2016 MERCEDES BENZ C300 Problems & Recalls

The contact owns a 2016 Mercedes-Benz C300. The contact stated that whenever the fuel tank was full, there was a fuel-burning odor coming from the engine and entered the vehicle through the A/C vents. In addition, when the vehicle was cold, the odor was entering the vehicle through the A/C vents. No...

Mileage: 60,000

I am writing to formally report the premature failure and subsequent replacement of the electronic rack and pinion on my 2016 Mercedes-Benz C300 4Matic sedan. This repair was performed at Sears Imported Autos on 4/19/2024, at a cost of $5,840.14. Invoice number at Sears Imported Autos is XXX. My ...

Vehicle developed OBD-II code P052E related to crankcase ventilation/PCV system malfunction. Issue causes improper crankcase pressure, rough idle, oil vapor smells, and check engine light. Independent research shows this is a common failure on 2015–2017 Mercedes C300 models. Repair requires replac...

An independent service center diagnosed my car as having a fuel leak stemming from the fuel rail and fuel injectors. This is a fire hazard due to a gas leak. There is a gas smell in the interior cabin that I noticed approximately one month ago. I believe this pertains to NHTSA ID #21V961, and I woul...

My 2016 Mercedes Benz C300 started giving off funky fumes last year in 2024, now the fumes have turned into the smell of gas in 2025. Everytime that I call the dealership on Rockside Rd./ Broadway, located in Bedford Ohio, they give me an excuse as to why it's not their responsibility to correct the...

My 2016 Mercedes Benz C300 started giving off funky fumes last year in 2024, now the fumes have turned into the smell of gas in 2025. Everytime that I call the dealership on Rockside Rd./ Broadway, located in Bedford Ohio, they give me an excuse as to why it's not their responsibility to correct the...

CHECK ENGINE LIGHT appeared on dash at approximately 72k miles. Had code read and diagnosed by certified mechanic and he had an active code P06DA00(this code signifies an electrical fault, open circuit, or high resistance in the circuit for the oil pump control valve on vehicles with two stage oil p...

IT'S RIDICULOUS I TOOK MY CAR TO THE DEALER (MERCEDES-BENZ OF NOVI, MI) YESTERDAY 2016 MERCEDES C300 4MATIC FOR EXTENDED WARRANTY ON LOW PRESSURE FUEL HOSE AS THE CAR CABIN SMELLS LIKE GAS FUMES TO THE POINT WHERE IT GOT ME DIZZY AND NAUSEOUS AND THREW ME IN BED FOR A DAY. WHEN I ARRIVED THERE I WA...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that there was a gasoline odor inside and outside the vehicle on several occasions, while driving at various speeds and while parked. The contact stated that the vehicle failed to accelerate as needed. The contact stated that there was n...

Mileage: 98,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated that while driving at an undisclosed speed, the contact smelled a gasoline odor in the interior of the vehicle. No warning lights were illuminated. The vehicle was taken to the dealer, who determined that the fuel hose downstream of the ...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that while at a stoplight, the energy saver START/STOP feature engaged, but the vehicle stalled and failed to restart. There were no warning lights illuminated. The vehicle was towed to an independent mechanic who determined that the STA...

Mileage: 56,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated that while at a stoplight, the energy saver START/STOP feature engaged, but the vehicle stalled and failed to restart. There were no warning lights illuminated. The vehicle was towed to an independent mechanic who determined that the STA...

Mileage: 56,000

Upon purchasing my 2016 C300, I starting experiencing a right pull whenever I press on the brakes. I was very concerned as I use this vehicle to assist with dropping and pick up of my 2 grandchildren. The more I drove the car, the more unsafe especially when I attempt to bring my car to a stop. I to...

Picked my 5 year old Granddaughter up from camp we had a down tornado warning and we were driving home suddenly the sunroof opens it starts raining on us I hurried and pushed the button to close it when I did it made a loud crunch noise and almost shut but stayed vented and one side is higher than t...

Positive Crankcase Ventilation Regulator Valve Performance Code P052E indicates a fault in the Positive Crankcase Ventilation Regulator Valve Performance for a predetermined.

Positive Crankcase Ventilation Regulator Valve Performance Code P052E indicates a fault in the Positive Crankcase Ventilation Regulator Valve Performance for a predetermined.

While driving my 2016 Mercedes-Benz C300 on Route 12 in Utica, NY around 8:10 PM on May 29, 2025, the panoramic sunroof spontaneously exploded while in the tilted vent position. It sounded like a gunshot and sent glass raining into the cabin, causing multiple cuts to my hand, ear, arm, and lower bac...

While driving, my vehicle suddenly shut down in the middle of traffic without any prior warning. I was left stranded in the hot sun, fearing for my safety and praying that I wouldn’t be rear-ended. The incident was not only terrifying but also unacceptable for a vehicle of this caliber. I contact...

* Component Failed / Malfunction - Panoramic Sunroof Separation. The front roof panel located between the windshield and the panoramic sunroof has separated from the windshield panel. * Sun roof glass panel is at risk of separating for car and becoming airborne causing injury to driver and others. *...

When I was driving down the road my car got a message on the dash that said power steering malfunction see owners manual. My steering wheel got locked up and tight it was hard to keep control of my car at 60 miles per hour. When I took it to the repair shop, I asked about the repair and if my Vin ha...

When I was driving down the road my car got a message on the dash that said power steering malfunction see owners manual. My steering wheel got locked up and tight it was hard to keep control of my car at 60 miles per hour. When I took it to the repair shop, I asked about the repair and if my Vin ha...

The panoramic sunroof is locked in an open position and will no longer close.

The panoramic sunroof is locked in an open position and will no longer close.

The panoramic sunroof is locked in an open position and will no longer close.

Rusted rear subframe, dime size hole discovered by Mercedes technician on [XXX]. The Mercedes dealer who discovered it was Mercedes Benz of Fredericksburg, VA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Check Engine Light on, I read the code is P052E, after read some information in internet there is positive crankcase ventilation regulatory valve needs to be replaced. My car is 52000 miles and it seems like happenned to people even with less miles on the cars

Check Engine Light on, I read the code is P052E, after read some information in internet there is positive crankcase ventilation regulatory valve needs to be replaced. My car is 52000 miles and it seems like happenned to people even with less miles on the cars

Smells like gas strong

I own a 2016 Mercedes Benz c300 4matic 44,000 miles and i started my car to pick my girlfriend up and 3-5 mins into the drive my check engine light popped up i went to get it scanned and code “P052E” came back, I did some research about the part and i come across a forum called MBworld and many ...

--The sunroof glass suddenly shattered without any prior warning while the vehicle was in driving on the road. Some of the broken glass pieces scattered throughout the interior of the car. --The sudden shattering of the glass roof created a hazardous situation for the driver and passengers. Althoug...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that there was an abnormal fuel odor inside the vehicle when the heater was activated. The contact stated that the cabin air filter was replaced; however, the odor was lingering inside of the vehicle. There was no warning light illuminat...

Mileage: 53,000

During cold weather there is always a gasoline smell when starting the engine that eventually goes away. On 01/20/2025 the smell was so intense that I decided to stop the engine and leave the car outside the garage just in case. Upon opening the hood, I noticed an amount of a type of liquid similar ...

My driver seat bottom has a rip in the seam . It is exposing the heat wires for the heated seats . I can’t use the heated seats because of the wire exposed .

The contact owns a 2016 Mercedes-Benz C300. The contact stated while reversing at approximately 10 MPH, there was a clunking sound coming from the steering wheel. The contact shifted into drive and while driving approximately 15-20 MPH, the clunking sound persisted, and the steering wheel seized. Th...

Mileage: 78,000

The roof fabric headliner getting separated from its foam backing. That created two sagging fabric pockets on both ends near the rear windshield.

Smells like gas and my auto group gave me a recall campaign bulletin showing recall for my make model and year (Mercedes c300 2016), but my VIN doesn’t show it as being covered by that recall.

My check engine light came on and I got it tested. The code came back as P052E. The power train system valve.

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving at an undisclosed speed, the driving assist and another unknown warning light were illuminated. The vehicle was taken to the dealer, where it was determined that the turn signal and steering wheel modules needed to be repla...

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving at an undisclosed speed, the driving assist and another unknown warning light were illuminated. The vehicle was taken to the dealer, where it was determined that the turn signal and steering wheel modules needed to be repla...

the roof panel cracked straight down the middle

the roof panel cracked straight down the middle

Fuel is leaking inside cabin whenever I turn on my heat

Fuel is leaking inside cabin whenever I turn on my heat

I have noticed a recurring issue during the colder months where there is a strong gas smell inside the cabin, and I have also observed fuel dripping into the engine compartment. This issue seems to occur primarily in winter conditions. I was surprised to find that there has been no official recall o...

PCV fault

My car on has 80,000 miles and the camshaft position sprockets needs to be replaced. I went to a Mercedes dealer and this was the diagnostic. This causes the engine light to come on, hesitant engine, low acceleration while driving. The dealer said it will cost $8,000 to be replaced and still can go ...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that while driving during rainy weather conditions, water leaked through the sunroof into the interior of the vehicle. In addition, while attempting to close the sunroof, the sunroof glass remained open and slanted on the front and rear ...

Mileage: 100,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving 60 MPH, the sunroof glass detached. There was a roaring sound detected. There were no warning lights illuminated. The contact related the failure to NHTSA Campaign Number: 16V087000 (Visibility). The vehicle was taken to th...

Mileage: 25,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving at an undisclosed speed and turning the steering wheel, the contact became aware that the vehicle had lost power steering functionality. The contact drove around for a while before driving back to the garage. The contact tu...

Mileage: 30,810

Error Code: P052E Crankcase Ventilation Valve Malfunction. Part was changed before and Engine Light still comes on. Vehicle is available for inspection. Vehicle was inspected by Mercedes Dealership several times. Part is on Backorder Nationwide. Car Does not pass emissions inspection, therefore c...

Check Engine light...P052E positive crankcase ventilation regulatory valve

my car broke down while driving on the freeway, with only 58,000 miles the piston broke in cylinder 1 causing my car to loose power can cause an accident due to breaking down on freeway problem has been confirmed by a certified mechanic shop check engine light started flashing the moment the ...

error code P052E positive crankcase ventilation regulator valve performance

This vehicle was 2nd owner via Mercedes CPO. Note I bought this 2016 in 2018 on CPO, so recalls and technical notes were confirmed to be resolved. Had last taken to Mercedes dealership. Vehicle was always running fine until about 64,000+ miles when a check engine light came on while just enterin...

Code P052E71 Saying the Crankcase is bad. Seems to be an issue with MB.

On my way to work driving 25 miles per hour I could hear my sunroof moving without me touching the controls . I am terrified the sunroof is going to fly off . After work today my car will stayed park . Merecedes benz needs to make this right . To many complaints on this panoramic sunroof on this yea...

check engine light p052e positive crankcase ventilation regulator value performance

On [XXX] I was on my way home from running errands and proceeded to open my panoramic sunroof using the button inside of my car. When I arrived home, I pressed the button again to close the sunroof. As it began closing and went into the forward position, once it reached the top of my roof, the back ...

On [XXX] I was on my way home from running errands and proceeded to open my panoramic sunroof using the button inside of my car. When I arrived home, I pressed the button again to close the sunroof. As it began closing and went into the forward position, once it reached the top of my roof, the back ...

Panoramic sunroof has not worked since I bought my car. Today it started making a weird sound . My sunshade started opening and closing on its own . I have had enough with this sunroof . I feel is no longer safe . There needs to be a recall on it . I have seen other complaints about the sunroofs . ...

So many Mercedes Benz owner have issues with the code p052e code postive crankcase ventilation regulator valve This should be a recall

The vehicle is not passing emission inspection because the Positive Crank Case Valve/Ventilation failed to work after 48K miles.

P0952 sensor part not available untill Dec 2024 I have documentation from my mechanic

P052e positive crankcase ventilation valve. Check engine light triggered by this code.

I opened my panoramic sunroof it didn’t open all the way and slammed shut . It didn’t break but if it had there would have been injuries. This is a known problem with this years car . And it needs to corrected .

The complaint is about the sunroof which has an open recall with all warning signs and risks exactly identical to my make, year and model (2016 mercedes benz c300). More than 15,000 vehicles have been affected by this problem and the warning signs suddenly appear with the vehicle. Mercedes Benz aft...

The complaint is about the sunroof which has an open recall with all warning signs and risks exactly identical to my make, year and model (2016 mercedes benz c300). More than 15,000 vehicles have been affected by this problem and the warning signs suddenly appear with the vehicle. Mercedes Benz aft...

While driving on the highway, I tried to open my panoramic sunroof, it made a grinding sound and was stuck in the open position with one corner for the sunroof slanted higher than the other. I was afraid that the sunroof would shatter or that the wind would blow off components. Afterward, the sunro...

Panel between windshield and sunroof is peeling off loosing the clear coat even when the car is only 40.000 miles and is inside the garage

A couple years back I had an engine light pop up and it was the code P052E which as I’ve done my research and read a lot of forums this is a common problem with the W205 Mercedes Motors. As of today 04/18/24 the engine light came on and I got it diagnosed to find out it is the same problem again. ...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that while driving at various highway speeds, the message "Check Power Steering" was displayed, and the steering wheel became stiff and very difficult to turn in either direction. The cause of the failure was not yet determined. The manu...

Mileage: 96,000

I need Positive Crankcase ventilation valve replace It's a common repair that comes up with these makes/models

I was taking my son to work and I heard my sunroof open and close when the controls were not being touched . I’m afraid if it opens and it closes on its own that it could fly off my car and hit someone else’s car and possibly injure some one .

Front Stationary Sunroof Panel (between the windshield and the sunroof) deteriorating and cracking in the middle. I've read about a recall on previous year models that will extend to this year model or even further year but waiting on this recall to reach my vin number. I've seen same model year in ...

I received a warning that my left front headlight was not working. I took the car to my dealer to have the light replaced. I was told that because this is an LCG assembly the entire assembly unit needed to be replaced and the cost would be $3,500.

There is a fuel leak in the engine area and as well.as.undermeath the vehicle and Mercedes only covers a extended warranty which is not fully fixing the issues gas is a dangerous thing and I would.wjy haven't there been a recall on this know.issue with these w205 Mercedes

Pcv valve has gone bad, and it seems like everyone i ask that is mercedes technician they all say these parts are terribly made and always break.

The Positive Crankcase Ventilation (PCV) valve is crucial for regulating the flow of gases in the engine's crankcase. If the PCV valve malfunctions or becomes clogged in a car like the 2016 Mercedes Benz C300 4-matic, several problems can arise: 1. **Increased Pressure:** A malfunctioning PCV valve...

The Positive Crankcase Ventilation (PCV) valve is crucial for regulating the flow of gases in the engine's crankcase. If the PCV valve malfunctions or becomes clogged in a car like the 2016 Mercedes Benz C300 4-matic, several problems can arise: 1. **Increased Pressure:** A malfunctioning PCV valve...

The Positive Crankcase Ventilation (PCV) valve is crucial for regulating the flow of gases in the engine's crankcase. If the PCV valve malfunctions or becomes clogged in a car like the 2016 Mercedes Benz C300 4-matic, several problems can arise: 1. **Increased Pressure:** A malfunctioning PCV valve...

PCV Valve Malfunction, common in my model year.

My Mercedes has a P052E check engine light code for its PCV value performance. I do see that many other drivers are having this issue and that repairs are around $2,000.

There is a gas smell pervasive in the driving compartment of the car. My mechanic identified a recall campaign for almost every other 2016 C 300 class vehicle. For some reason, my “platform quote number is not listed, but the problem is exactly the same as described in campaign description number....

The contact owns a 2016 Mercedes-Benz C300W. The contact stated that when the vehicle was started, the power steering warning light illuminated and the power steering seized. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the f...

Electronic power steering failed. The electronic power steering on this vehicle has failed several times, making it almost impossible to steer. When this occurs, steering requires a tremendous amount of force and puts the vehicle and driver at enormous risk of an accident.

Check engine light P052E crankcase vent valve thousands of same model have this problem should be recall

I recently received a CEL code P052e positive crankcase ventilation valve. Common problem seen in multiple forums.

PCV valve

M274 check engine light P052E71 Crankcase ventilation valve Topic: # LI 01.20-P-076794 crankcase ventilation cylinder head cover WIS-references document # AR01.20-P-9692MRU remove/install oil separator on crankcase.

Electric power steering lost power and failed while driving on drive way. The steering became very difficult to turn and the car became very hard to control if not impossible. If it had failed while on the road with other cars, especially while turning, the car could be in a crash with serious accid...

Positive Crankcase ventilation regularly Valve. This issue is in so many c300s and should be recalled for that reason.

Positive crankcase ventilation regulator valve performance

Crankcase Ventilation Valve Emission Modification -Error P052E71 -Error P06DA00

Crankcase Ventilation Valve Emission Modification -Error P052E71 -Error P06DA00

Crankcase Ventilation Valve Emission Modification -Error P052E71 -Error P06DA00

I took my car for service "B" at the dealership. They told me the rear subframe is rusting and there is a hole forming already. Apparently, this is a known problem that Mercedes Benz provided warranty extension up to 20 years with unlimited mileage. However, they stopped at 2015 models. Mine was bou...

Error code PO52e crankcase ventilation

The contact owns a 2016 Mercedes-Benz C300. The contact stated that the adhesive bonding on the front panel of the sunroof had failed, and the panel detached from the vehicle and the sunroof could no longer be opened. The cause of the failure was not yet determined, and the vehicle was not repaired....

Mileage: 52,000

When starting car you can smell gasoline the smell stays while driving

When starting car you can smell gasoline the smell stays while driving

When starting car you can smell gasoline the smell stays while driving

Power Train System - P052E Positive Crankcase Ventilation Regulator Valve Indicates a fault in the Positive Crankcase Ventilation Regulator Valve. I repaired my car for the same issue in 2019 January and it failed again in 2024 January. It costs $2000 to repair and it has a warranty of two. It fail...

Power Train System - P052E Positive Crankcase Ventilation Regulator Valve Indicates a fault in the Positive Crankcase Ventilation Regulator Valve. I repaired my car for the same issue in 2019 January and it failed again in 2024 January. It costs $2000 to repair and it has a warranty of two. It fail...

The panoramic sunroof gets stuck on passenger side, and came off the rail on the passenger side as i was driving on the freeway

The panoramic sunroof gets stuck on passenger side, and came off the rail on the passenger side as i was driving on the freeway

The panoramic sunroof gets stuck on passenger side, and came off the rail on the passenger side as i was driving on the freeway

While driving past, close proximity or even going 30-40mph on a local road or even 60-70 on a highway the break assist function will repeatedly beep, and most times it will stop my car for me. This occurs also, when there are no cars near me! It’s very sudden, and unpredictable. on more occasions ...

While driving past, close proximity or even going 30-40mph on a local road or even 60-70 on a highway the break assist function will repeatedly beep, and most times it will stop my car for me. This occurs also, when there are no cars near me! It’s very sudden, and unpredictable. on more occasions ...

Mercedes Benz Selma, Texas Dearlership refuses to service known issue with fuel system leaks on C300 because they cannot reproduce problem. Problem is that don't have the correct environment to test for this know problem. “There is a short rubber fuel line/hose in the engine compartment that is ...

Pcv valve broke and it emits all sorts of poisonous gases to the cabin!

Ac/heater smells like mold/musty/mildew inside the cabin. Took for the extended warranty but will not honor unless you have proof of cabin filters purchased every year. This is their way of finding a loop of not fixing the issue.

Mercedes C300 4Matic Engine light off. The diagnostic tool showed P052E error, which seems like a common problem with MB C300 models built from 2015. Is there a manufacturer recall for this issue? This warning came a few weeks ago and disappeared by itself shortly. It came again.

My panoramic sunroof has an extreme amount wind coming through it while driving 40 miles per hour . I can also hear my panoramic sunroof sliding back and forth . I’m terrified that that it will fly off while driving and cause a road hazard .

Engine light with code P052E

In the past few months while driving this car in the Washington DC metro area at normal road speed, the car has suddenly and unexpectedly lost driver power. Each time, I have pushed down on the gas pedal, and after some hesitation the car has moved forward, and then continued to operate normally. T...

Engine code P052E has come on at 60k miles. After researching the problems this is a very common problem with the 2016 c300 that mercedes refuses to address. To add insult to injury the part needed to be replaced is a sensor worth 100 dollars but mercedes charges over $2500 because you need specialt...

My mercedes c300 Check engine light came on for P052e positive crankcase ventilation and after doing research, this sounds like a common problem for this car / model

Had to have crankcase ventilation system replacement at 74k miles. $2,032.98 to replace. Did get a check engine light.

Had an oil change at a Mercedes dealership after driving for a couple hours. Check engine was on for a code P052E, being crankcase ventilation system. Had the car diagnosed, cost to repair 1,600 dollars. Went through with repair, the code pop up again (P052E). Having to bring vehicle constantly to M...

Had an oil change at a Mercedes dealership after driving for a couple hours. Check engine was on for a code P052E, being crankcase ventilation system. Had the car diagnosed, cost to repair 1,600 dollars. Went through with repair, the code pop up again (P052E). Having to bring vehicle constantly to M...

P052E - PCV Regulator Valve Performance: Actuator Stuck P06DA - Engine Oil Pressure Control Circuit/Open no sub type information My understanding is these are common issues and Mercedes and anyone who works on them know it is a common issue for all lines. I also have a broken sunroof that seems...

Engine light on smells gas constantly tried to change oil that did not work light came back on

Engine light on smells gas constantly tried to change oil that did not work light came back on

i have been noticing a hissing sound coming from the brake paddle for almost 3 weeks. upon some online research i found out it could be a brake booster and there was a recall for the same car brand due to issues with brake booster in past but not included year 2016. vehicle not inspected yet.

CRANKCASE VENTILATION- code: P052E came up and I had just bought from the dealership with 87k miles

Started smelling gas then check engine light came on took it to mercedes they did diagnostic which said low boost and that I needed to replace the turbocharger at a cost of over $7000

My check engine light popped on with code p052E for the Positive Crankcase Ventilation Regulator Valve Performance.

Check engine light comes up. The crankcase ventilation has to be replaced. This is a well known defect in design by Mercedes Benz and there are hundreds of people who have had to replaced the crank case costing thousands of dollar to only have it happen again due to its faulty design. It’s well do...

Check engine light comes up. The crankcase ventilation has to be replaced. This is a well known defect in design by Mercedes Benz and there are hundreds of people who have had to replaced the crank case costing thousands of dollar to only have it happen again due to its faulty design. It’s well do...

It is such a common issue reported by many 2016 c300 owner who experienced error code p052e bad Pve valve. My car only has 40,000 miles. I think the manufacture should be responsible for a recall. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

My sunroof shade is stuck open which makes my extremely hot . I’ve been burned twice by my seat . My car has 93,000 miles .

The code P052E reads at only 49.000 miles....Mercedes wants $3000.00 to repait ir (replace PCV valve ). Car runs and drives normally....its probably a faulty sensor. I have seen a lot of posts with owners havins same issue.

PVC valve replacement Engine light off and on Started about 3 months ago

Panoramic sunroof is closing right way. While when i drove air comes in .

The small plastic located inside the sliding panoramic sunroof explode and the Panasonic sunroof can be open/close or up/down normally but when I hit close it will stop where the broken pieces was and the roof will automatically move back to the fully open position Dealer said need the rail replaced...

The small plastic located inside the sliding panoramic sunroof explode and the Panasonic sunroof can be open/close or up/down normally but when I hit close it will stop where the broken pieces was and the roof will automatically move back to the fully open position Dealer said need the rail replaced...

The small plastic located inside the sliding panoramic sunroof explode and the Panasonic sunroof can be open/close or up/down normally but when I hit close it will stop where the broken pieces was and the roof will automatically move back to the fully open position Dealer said need the rail replaced...

I was just driving normally boom engine light comes on take it to the dealership and it come up as crank case vent line which they quoted me 2300$. I think this should be recalled I have seen so many people with the same issue I have actually had someone tell me this was the only major problems wit...

I was just driving normally boom engine light comes on take it to the dealership and it come up as crank case vent line which they quoted me 2300$. I think this should be recalled I have seen so many people with the same issue I have actually had someone tell me this was the only major problems wit...

I have a problem that happened with a trouble code: P052E. It appears for now reason so the problem is in a faulty positive crankcase ventilation regulator valve. It costs a lot and not all the mechanics can do this type of work.

My car had a problem about starting so I went to see a dealership. They got the job done and charged me $320. I just realized that in the invoice they used recall campaign to cover my car. However, they charged me $320 for no reason. Also, I never got any letter regarding to recall. How did they use...

Engine misfire, rough idle, shake when come to red light stop, burnt smell inside cabin, loss of power

Engine misfire, rough idle, shake when come to red light stop, burnt smell inside cabin, loss of power

Engine misfire, rough idle, shake when come to red light stop, burnt smell inside cabin, loss of power

Vent valve failed and needs repair. I could smell gasoline from my car weeks up to the check engine light going off. These leaking fumes are a hazard to the population and environment. This problem is quite common on Mercedes forums such as MBWorld. This car was diagnosed at an official Merced...

This auto has approximately 45,000 miles on it and was found to have a fuel leakage issue on a high pressure pump and a fuel hose. Gas smell was very bad and upon inspection, gas was leaking at the hose / pump connection directly onto the engine. I had the defect repaired for a total of $1288.57 a...

Check engine light P052E, PVC valve. Dealer wants $2,500 for this repair and people are complaining that around 30k-50k it does it. Thats ridiculous. My dealer said its a common issue but Mercedes is not issuing a recall.

Check engine light P052E, PVC valve. Dealer wants $2,500 for this repair and people are complaining that around 30k-50k it does it. Thats ridiculous. My dealer said its a common issue but Mercedes is not issuing a recall.

Fuel smell in cab of car. Strong smell. Took it to dealer and they said they were damp with fuel

I bought my 2016 merecedes Benz c 300 4 matic with an engine light on . I took it the dealership and is the positive crankshaft failed . The crankshaft could reduce power on car . At 73000 mile the crankshaft should have not failed .

The PCV Valve/crankcase has broken 3 times on this car with different repairs and parts. This is happening very commonly to these cars and may cause significant safety issues. The code is P052E

my engine light came on. When I took the car to get diagnosticated message P052E showed.

My car failed smog test due to code P052e positive crankcase ventilation regularly valve. Upon some research, I found that this is very common issue with this car. The repair costs +$2000 before tax at the dealership. Please consider this complain as this issue is very common with this make model a...

My car failed smog test due to code P052e positive crankcase ventilation regularly valve. Upon some research, I found that this is very common issue with this car. The repair costs +$2000 before tax at the dealership. Please consider this complain as this issue is very common with this make model a...

PCV Valve causing contamination and shortening the life of the engine oil.

Check engine light keeps coming on and off.

This car is currently stolen out of bishopville south Carolina.

This car is currently stolen out of bishopville south Carolina.

When i would turn the car to warm up, it has a hefty gasoline smell. Ive seen a lot of people online talk about the same issue. It seems there is a leak somewhere and it is definitely not safe. Especially when i turn on the heat, it just blows the gasoline into my face. This cant be safe and should ...

I bought the car with 51k miles . Engine failed at 71k miles , due to piston #1 cracking . Almost caused me to get rear ended on a busy street . I went to the dealership and they charged me $10250 to replace the engine with a remanned long block and they offered a 2 year warranty. 9 months, only 19...

I bought the car with 51k miles . Engine failed at 71k miles , due to piston #1 cracking . Almost caused me to get rear ended on a busy street . I went to the dealership and they charged me $10250 to replace the engine with a remanned long block and they offered a 2 year warranty. 9 months, only 19...

Check engine light appeared this morning, had the code scanned and found it to be P052E. This code is in reference to the Positive Crankcase Ventilation valve, which is responsible for routing excessive crankcase gases. After extensive research online, it would seem this is a known issue for Mercede...

Check engine light appeared this morning, had the code scanned and found it to be P052E. This code is in reference to the Positive Crankcase Ventilation valve, which is responsible for routing excessive crankcase gases. After extensive research online, it would seem this is a known issue for Mercede...

Check engine light appeared this morning, had the code scanned and found it to be P052E. This code is in reference to the Positive Crankcase Ventilation valve, which is responsible for routing excessive crankcase gases. After extensive research online, it would seem this is a known issue for Mercede...

I made 2 engine stalling complaints at the dealership in 2021/2022.. the dealership kept my vehicle for 2 days and said nothing was wrong. My vehicle recently in stalled in drive gear, I had to cut the car off & turn it back on

PO52E code showed was the code pulled on my 2016 Mercedes c 300 4 matic . My car had 73000 miles on when I bought it and that code was pulled when I bought it . At 73000 miles my car shouldn’t have this problem .

Gas smell inside the cabin. Check engine light on . Took to dealer, stated P052e code came up. Positive crankcase ventilation valve went bad. The dealer says it is a pretty common problem for this vehicle and engine. Quote came back close to $2900 for parts and labor

A fuel smell can be detected at idle inside the vehicle and around the engine area. A recall for some VIN's of this model in this year was enacted but not this particular model. No visible fuel moisture can be detected. A repair facility stated it might be a faulty clamp on the return fuel line. ...

A fuel smell can be detected at idle inside the vehicle and around the engine area. A recall for some VIN's of this model in this year was enacted but not this particular model. No visible fuel moisture can be detected. A repair facility stated it might be a faulty clamp on the return fuel line. ...

My check engine light came on at about 68,800 miles. The OBD code shows that I need the Positive Crankcase Ventilation valve replaced. The repair for this is approximately $2,300 and requires about six hours of shop labor, and the part costing over $425. I’ve never known a PCV replacement on any ...

The contact owns a 2016 Mercedes-Benz C300. The contact stated that the sunroof failed to open. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failu...

Mileage: 65,000

Strong smell of gasoline on a daily basis for 3 months. Took vehicle to mechanic's and was informed that the fuel lines were leaking. Was shown the cracked lines.

Crankcase Ventilation Valve malfunction at under 50k. Check engine light is on and I took it into the shop after gas fumes were coming into the car through the ventilation system. I was informed that has been an ongoing issue with Mercedes and I was referred to fill out this document to try and ki...

code P052E on 71000 miles. The crankcase vent valve replacement.

MY VEHICLE (2016 C-CLASS 300) HAS A STRONG GAS SMELL WHEN THE VEHICLE IS COLD AND IDLING. SEEMS LIKE IT'S COMMON PROBLEM IN W205 C300 CARS. TAKING TO THE DEALERSHIP FOR DIAGNOSTICS THERE IS A CLASS ACTION INVESTIGATION: HTTPS://WWW.SAUDERSCHELKOPF.COM/INVESTIGATIONS/AUTOMOTI VE/MERCEDES-C300-AND-...

MY VEHICLE (2016 C-CLASS 300) HAS A STRONG GAS SMELL WHEN THE VEHICLE IS COLD AND IDLING. SEEMS LIKE IT'S COMMON PROBLEM IN W205 C300 CARS. TAKING TO THE DEALERSHIP FOR DIAGNOSTICS THERE IS A CLASS ACTION INVESTIGATION: HTTPS://WWW.SAUDERSCHELKOPF.COM/INVESTIGATIONS/AUTOMOTI VE/MERCEDES-C300-AND-...

The contact owns a 2016 Mercedes-Benz C300. The contact stated he noticed an abnormal fume odor entering through the air vents of the vehicle. The contact self-diagnosed the vehicle as having a fuel leak from the fuel pump. The vehicle was not diagnosed or repaired by an independent mechanic or deal...

Mileage: 83,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated he noticed an abnormal fume odor entering through the air vents of the vehicle. The contact self-diagnosed the vehicle as having a fuel leak from the fuel pump. The vehicle was not diagnosed or repaired by an independent mechanic or deal...

Mileage: 83,000

CEL on, P052e code for crankcase ventilation/PCV failure. Vehicle has about 55k miles. Extremely common failure on these vehicles at this mileage and expensive/complicated to repair. Will not pass state emissions because of this. Given extensive anecdotal evidence of the pervasiveness of this proble...

PCV regulator valve

2016 MERCEDES BENZ C300. When I start the car , you smell gas inside and outside of the car. Also the fumes come the vent when the heat is turned on. I have approximately 69,700 miles on my car

Mileage: 69,700

2016 MB C300 41000 miles. Check engine light went on. Autozone code reader said p052e positive crankcase ventilationregulation value performance.

There is a strong fuel smells in the interior of my vehicle during a cold start of the vehicle, this is a 2016 Mercedes Benz C300, i called the Mercedes Benz customer service at 800-367-6372 and i was told my vehicle didn't qualify for a free repair. Thank you. Manuel

I have owned the vehicle for only about 4 months. My wife took the car out for a short errand and returned to tell me that the engine light was on. I took the vehicle to AutoZone and had the code ran on their diagnostic computer and it returned a P052E code for “Positve Crankcase Ventilation Regul...

Car smells like gasoline especially when the s/c or heater is in use.

The contact called on behalf of her daughter who owned a 2016 Mercedes-Benz C300. The contact stated the vehicle had an abnormally strong fuel odor coming from the inside and outside of the vehicle. There were no warning lights illuminated. The contact had not taken the vehicle to the dealer. The ve...

Mileage: 72,000

Cylinder 1 misfire initially, after taking it to an independent shop it was a piston 1 failure and required the small block to be replaced at 80,000 miles with a cost of $7000.

Car cabin continuously smells like gas after several repairs to the AC. AC was repaired because of mold issue a few months back, however, issues with the AC is always a problem with this car and model.

The crank case ventilation valve is bad. This part should be easily changed but the dealer wants over $3000. Happened at 62,000 miles.

The contact owns a 2016 Mercedes-Benz C300. The contact stated after starting the vehicle with the heater running, there was an abnormally strong gasoline odor coming from the vehicle. The vehicle was not diagnosed nor repaired. The manufacturer was not contacted or informed of the failure. The fail...

Mileage: 90,000

the Burl wood trim panel on the interior doors are deteriorating , the drivers side panel is deteriorating to the point that it looks like acid is eating away at the material there is red markings showing .. i find this could be a safety hazard as it could eat away at the door itself. i have pict...

the Burl wood trim panel on the interior doors are deteriorating , the drivers side panel is deteriorating to the point that it looks like acid is eating away at the material there is red markings showing .. i find this could be a safety hazard as it could eat away at the door itself. i have pict...

(P052e) positive crankcase ventilation regularly valve

Horrible fuel smell coming through Air conditioning vents on cold start up. This presents a safety hazard as there is an obvious fuel leak on a still late model vehicle with no safety recall in sight.

P052e positive crankcase ventilation

Crankcase ventillation valve assembly needs replacement

Crankcase ventillation valve assembly needs replacement

Check engine light code P052E

my engine failed at 82k odometer miles . replaced it with a new engine for $10065 . and they said it was fixed and working normal , 2nd engine failed at 111000 miles . and has warranty. they refuse to fix it for a 3rd time ...... this is a common problem with m274 engines. please help us m274 engin...

my engine failed at 82k odometer miles . replaced it with a new engine for $10065 . and they said it was fixed and working normal , 2nd engine failed at 111000 miles . and has warranty. they refuse to fix it for a 3rd time ...... this is a common problem with m274 engines. please help us m274 engin...

I took my 2016 Benz through a car wash and realized the glass in front of my sunroof that is part of windshield is loose . I can hear wind coming through when I drive . This is driving hazard .

I bought my 2016 merecedes benz c300 4 matic with the engine light on .when I did a diagnostic on it came back to a po52e is bad . It had 73000 on it when I bought . Now I sit at 77000 miles with the bad part .

Crank case ventilation system malfunction

Crank case to be replaced.

I have a 2016 C300 that was diagnosed with a severe brake booster issue. Last week, I had to brake hard while traveling 65 mph on a highway and they failed; luckily I was able to avoid catastrophe by maneuvering around the obstacle. I researched to see if this was a known issue and learned that som...

At approximately 65K miles, my PCV valve is bad and needs to be replaced at a cost of $1600. I saw lots of customer complaints for the same issue online, I think Mercedes should cover this item under recall.

The contact owns a 2016 Mercedes-Benz C300. The contact stated that upon purchasing the vehicle, the driver's side sunroof corner was slightly raised. The contact stated while driving at 40 MPH, she heard the panoramic sunroof glass sliding back and forth. The contact stated that she held the sunroo...

Mileage: 73,000

The check engine light came on. I pulled the code and it was P052E, and requires the replacement of the crankcase ventilation system. I am told that this happens on virtually all C300s and (and maybe the GLC300 also). I think this should be recalled.

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving 45-60 MPH, the vehicle began to stall. The contact depressed the accelerator pedal several times but the vehicle failed to respond. The vehicle stalled. The contact was able to veer to the side of the road. The contact was ...

Mileage: 61,000

CEL light- with code P052e positive crankcase ventilation regularly valve. Vehicle only has 62,000 miles

Check engine light came in so I took it to a local auto shop. They ran the diagnostics and the code that appeared was P052E(Positive Crankcase Ventilation Regulation Valve Performance).

Check engine light came in so I took it to a local auto shop. They ran the diagnostics and the code that appeared was P052E(Positive Crankcase Ventilation Regulation Valve Performance).

I was moving my car from one parking space to another space in front of my house. As I was pulling into the new space, I stopped to check the position of my car. As I lifted my foot off the brake, the car unexpectedly started to lurch forward. When I released the brake pedal, the car suddenly acc...

I was moving my car from one parking space to another space in front of my house. As I was pulling into the new space, I stopped to check the position of my car. As I lifted my foot off the brake, the car unexpectedly started to lurch forward. When I released the brake pedal, the car suddenly acc...

I was moving my car from one parking space to another space in front of my house. As I was pulling into the new space, I stopped to check the position of my car. As I lifted my foot off the brake, the car unexpectedly started to lurch forward. When I released the brake pedal, the car suddenly acc...

PCV valve causing check engine light to come on. 50,000 miles on vehicle.

Engine light was up at around 48700mile, diagnosis reading stated "PCV Regulator Valve Performance"

The contact owns a 2016 Mercedes-Benz C300. The contact stated while crossing a pay toll, she was depressing the brake pedal to the floorboard but the vehicle failed to decelerate and rear-ended into a truck. The contact stated no warning light was illuminated. The contact stated no one was injured ...

Mileage: 49,900

Check Engine light came on. Upon running the scan from three different reputed repair shops, they show same P052e Positive Crankcase ventilation valve replace message. It first came two months back, reset the code but it still came up.

Hello, I have 2016 Mercedes Benz c300(W205). Recently I got a Check Engine Light with P052E71. And the solution is to replace the Crankcase Ventilation Valve/Oil Separator, Intake Manifold. These parts are positioned on the right side bottom of the engine. It was a labor intensive work which requ...

Hello, I have 2016 Mercedes Benz c300(W205). Recently I got a Check Engine Light with P052E71. And the solution is to replace the Crankcase Ventilation Valve/Oil Separator, Intake Manifold. These parts are positioned on the right side bottom of the engine. It was a labor intensive work which requ...

P052E emissions code

While driving the check engine light came on. The inside of the car started to smell like gas. A diagnostic check was performed at the Mercedes dealership and it was determined that there were 2 faults: low boost signal & ME control unit this was due to oil leaking from the crankcase vent line throu...

While driving the check engine light came on. The inside of the car started to smell like gas. A diagnostic check was performed at the Mercedes dealership and it was determined that there were 2 faults: low boost signal & ME control unit this was due to oil leaking from the crankcase vent line throu...

While driving the check engine light came on. The inside of the car started to smell like gas. A diagnostic check was performed at the Mercedes dealership and it was determined that there were 2 faults: low boost signal & ME control unit this was due to oil leaking from the crankcase vent line throu...

After locking car and walking away, engine starts, lights go on, and car doors become unlocked.

The contact owns a 2016 Mercedes-Benz C300. The contact stated that after turning off the vehicle and locking the doors; after a while, the vehicle would independently unlock the doors and then start up without driver input. The vehicle was taken to the dealer however, the mechanic was unable to det...

Mileage: 43,000

The contact owns a 2016 Mercedes-Benz C300. The contact stated that after turning off the vehicle and locking the doors; after a while, the vehicle would independently unlock the doors and then start up without driver input. The vehicle was taken to the dealer however, the mechanic was unable to det...

Mileage: 43,000

Failure in the performance of the Crankcase Ventilation Regulator valve, research online indicates this is a very common issue especially in w205s. Mercedes has omitted this from their gasoline powered, emissions control warranty, but is listed under the BLUtech/ Diesel warranty. The car will fail t...

I was driving my 2016 MB C300 on a clear sunny day (approx 85 degrees outside) going around 50 mph when out of nowhere my pano sunroof exploded (extremely terrifying sound might I add!)! I never open my sunroof and it did not have any chips or cracks at all so there is no explanation. Almost the ent...

Check engine light and error code P052E - Positive Crankcase Ventilation regulator Valve Performance. Within a year of having the same error code repaired using warranty, I'm again getting the same error code. This is a very expensive repair costing upwards of $2000 as per dealer and I'm having to...

exterior fixed front roof panel cracking and causes potential roadway dangerous situation if pulls off roof while driving

- CRANK CASE VENT VALVE malfunctioned, it was available for inspection upon request with fee - It made oil burning smell - The problem has been confirmed by a dealer and replaced with an expensive fee - Engine check light was on

- CRANK CASE VENT VALVE malfunctioned, it was available for inspection upon request with fee - It made oil burning smell - The problem has been confirmed by a dealer and replaced with an expensive fee - Engine check light was on

The vehicle lost power on the Freeway, coasted the off-ramp, and came to a stop, the dealership after describing the issue said that it sounded like a bad piston. Said they have had a couple come in with the same problem. Their diagnosis was a bad piston a day later. The mileage is less than 50,...

The contact owns a 2016 Mercedes-Benz C300. The contact stated the sunroof failed to close and was stuck open. The vehicle was taken to dealer and was diagnosed that the sunroof rail, motor and rods needed to be replaced. The vehicle was not repaired. The contact stated while driving at 15-20 MPH, s...

Mileage: 82,000

Check engine light Crankcase ventilation valve failure Mercedes dealer diagnostic

Gas smell while driving.Not reported

Gas smell while driving.Not reported

Around the 58,000 mile mark my check engine light on my 2016 Mercedes C300 4MATIC came on . I checked the gas cap, as that can set off the check engine light, and the check engine light went off the next day. 3 days later the check engine light comes on again, so I repeated the steps of taking the g...

P052e positive crankcase ventilation

Fuel leak from fuel lines from high pressure fuel pump. This is a common problem for C300s from 2015 to 2019, especially in cold weather. Fumes in cabin and fire risk in engine compartment.

My vehicle: (1) smells of gasoline through the vents. The smell of gasoline is SO STRONG that I have had to pull over and get out of the vehicle. My car has 104,000 miles on it. Not a lot of miles for a 2016. There are NO warning lights on indicating a problem with the vehicle. (2) The silver tr...

The system that failed is the rear backup camera. The dash screen becomes black after initiating the car into reverse. The screen also glitches green and other times black. I have also received a “no camera” circle behind my rear backup camera with the 360 degree camera. I cannot use my rear bac...

With cold weather most w205 Mercedes, and specifically the one I have which is a C300 2016 starts having a strong Gas smell when I start the car at cold, and with the cold weather, the smell is getting stronger. There is already a class action going on in a different state concerning that issue, a...

Mercedes-Benz comes with ECO Start/Stop feature. This feature automatically activates when you start the vehicle and have your seat belt fastened with the door closed. When this function is activated, your vehicle’s engine will shut off when you are at a complete stop, like at a stoplight or in st...

Mercedes-Benz comes with ECO Start/Stop feature. This feature automatically activates when you start the vehicle and have your seat belt fastened with the door closed. When this function is activated, your vehicle’s engine will shut off when you are at a complete stop, like at a stoplight or in st...

2016 MB 300 C, AWD at 87000 miles started giving gas fuel smell when parked in our garage after driving. I took to a local Foreign Car Repair facility and they found a fuel leak at the fuel injector pump. The mechanic changed the Fuel Injector Pump (Bosch) at a total cost of $745.31. Since the chang...

Mileage: 87,000

2016 MB 300 C, AWD at 87000 miles started giving gas fuel smell when parked in our garage after driving. I took to a local Foreign Car Repair facility and they found a fuel leak at the fuel injector pump. The mechanic changed the Fuel Injector Pump (Bosch) at a total cost of $745.31. Since the chang...

Mileage: 87,000

Steering wheel will not adjust up and down, only in and out, Not correct position for driving safely.

My car's stationary roof panel (part no. 205-780-00-22) that's located between the windshield and the panoramic sunroof started to come off while driving. The panel started to flick off and I had to tape it temporarily, so it doesn't fly off when driving. It looks like the adhesive holding the panel...

Panoramic Sunroof deterioration, which caused the sunroof to get stuck due to fragments in the sliding area. Sunroof unstable. Unable to ride with it open and makes a whistling sound when closed.

while driving on a highway a part of my roof panoramic fell risking my life and other people's life, I then sent an email to Mercedes Benz and they told me that this part is a subject of a recall. I took the car for two days and they told me that the part is not available for the moment and they nee...

I bought a car that had an light accident and turns out to be missing the collision sensor in addition to bad battery that i had to change and had issues with recoding the airbags which are not working now.

I bought a car that had an light accident and turns out to be missing the collision sensor in addition to bad battery that i had to change and had issues with recoding the airbags which are not working now.

I bought a car that had an light accident and turns out to be missing the collision sensor in addition to bad battery that i had to change and had issues with recoding the airbags which are not working now.

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving approximately 50 mph, an abnormal sound was heard as a section of the glass roof panel detached from the roof of the vehicle. The vehicle was taken to an independent mechanic who replaced the missing panel. The cause of the...

Mileage: 31,000

The contact owns a 2016 Mercedes-Benz C300. The contact received a recall notification for NHTSA Campaign Number: 21V197000 (Structure) however, the part to do the recall repair was not yet available. The dealer was contacted and confirmed that parts were not yet available to for the recall repair. ...

Transmission shifted into neutral after coming to a stop. Brake was applied. Similar issue to NHTSA Campaign 21V033000 for 2019 GLA 250.

The contact owns a 2016 Mercedes-Benz C300. The contact stated while driving 60 mph, the sunroof suddenly exploded and shattered. The contact stated she was able to pull over to the side of the road, where she inspected the vehicle and did not find the cause of the failure. The contact then drove th...

Mileage: 32,000

Steering failed at low speeds. Something broke. Caused me to lose complete steering. Very scary and dangerous

PLASTIC PANEL BETWEEN WINDSHIELD AND PANORAMIC SUNROOF DETACHES. ADHESIVE DEGRADES OVER TIME CAUSING PANEL TO NOT BOND WITH THE BODY.

Mileage: 53,000

SUNROOF WILL NOT OPEN OR CLOSE, THIS IS A MAJOR SAFETY ISSUE! SUNROOF IS CURRENTLY OPEN. ALSO, DEFROST DOES NOT WORK PROPERLY DURING SEVERE WEATHER CONDITIONS. WHEN IT IS RAINING, MY WINDOWS WILL NOT UNFOG, THIS IS DANGEROUS AND MAY CAUSE AN ACCIDENT!

SUNROOF WILL NOT OPEN OR CLOSE, THIS IS A MAJOR SAFETY ISSUE! SUNROOF IS CURRENTLY OPEN. ALSO, DEFROST DOES NOT WORK PROPERLY DURING SEVERE WEATHER CONDITIONS. WHEN IT IS RAINING, MY WINDOWS WILL NOT UNFOG, THIS IS DANGEROUS AND MAY CAUSE AN ACCIDENT!

A STRONG FUEL ODOR COMING FROM THE CAR, WE TRIED TO GET THE DEALER TO REPAIR IT UNDER WARRANTY AND THEY SAID, OVER FUELING WAS CAUSING IT, HOWEVER WITH THE TANK HALF FULL IT DOES STILL SMELL A LOT LIKE GAS, A STRONG ODOR YOU CAN SMELL IT OUTSIDE, THEY DON'T WANT TO TAKE RESPONSIBILITY ON IT, AFTER W...

Mileage: 42,000

TALK TO DEALER VEHICLE HAS FUEL LINE LEAK NOT COVERED UNDER WARRANTY JUST PURCHASED VEHICLE WITHIN 30 DAYS OF NOTICING THIS ISSUE AND I BELIEVE IT SHOULD BE RECALLED SAFETY ISSUES FUEL SMELL AND COULD CAUSE FIRE

Mileage: 50,000

THERE IS A RAW FUEL SMELL INSIDE THE CABIN OF THE CAR WHEN DRIVING. I LOOKED ONLINE AND FOUND THAT THERE IS A LAWSUIT AGAINST MERCEDES-BENZ FOR FAULTY FUEL LINES THAT THEY ARE REFUSING TO REPAIR. I AM HAVING THE SAME ISSUES WITH THE FUEL LINES AS COUNTLESS OTHER PEOPLE HAVE WHERE THE RUBBER HOSES AR...

Mileage: 37,000

MY 2016 C300 4MATIC, WHICH HAS BEEN SERVICED EXCEPTIONALLY WELL, TURNED 57,000 MILES (7K MILES OUTSIDE OF WARRANTY), HAD THE CHECK ENGINE LIGHT TURN ON. I WENT TO MY MECHANIC, WHO HAS A STATE OF THE ART DIAGNOSTIC UNIT, AND IT WAS DIAGNOSED AS CODE P052E WHICH MEANS THAT THE CRANKCASE VENTILATION R...

Mileage: 57,000

PANORAMIC SUNROOF IS LOOSE NOT PROPERLY BONDED.

REAR VIEW CAMERA IS NOT WORKING. FROZEN. I WAS PULLING INTO THE GARAGE. I HAD TO BACK UP SO PUT THE CAR IN REVERSE AND THEN SWITCH TO DRIVE FORWARD AND THE CAMERA FROZE.

Mileage: 50,000

THE PANORAMIC SUNROOF IS NOT PROPERLY BONDED ON MY 2016, C300 MERCEDES, WHILE DRIVING OVER 50 MPH YOU CAN HEAR THE SUNROOF MAKING A RATTLING NOISE.

RECURRING ISSUE OF SEVERE PULSATION WHEN BRAKING AT HIGHWAY SPEEDS. PULSATION EXACERBATED BY REPEATED STOPPING (RED LIGHTS) OR SLOWING FROM HIGH SPEEDS (FREEWAY EXIT RAMPS). THE PROBLEM MAKES IT DIFFICULT TO MAINTAIN PROPER CONTROL OF THE VEHICLE AND MAKES IT DIFFICULT TO USE MIRRORS DUE TO SHAKING....

Mileage: 40,000

THE VEHICLE HAS A STRONG GAS SMELL WHEN THE VEHICLE IS IDLING. DEALER CHANGED THE 2 FUEL LINES AND CLAMPS. IT'S COMMON PROBLEM IN W205 C300 CARS. THE CAR WAS UNDER EXTENDED WARRANTY AND THE DEALER REFUSED TO COVER IT UNDER WARRANTY EVEN THOUGH THE CAR HAS 29K MILES. THERE SHOULD BE A RECALL FOR TH...

Mileage: 29,000

SUNROOF WILL NOT CLOSE AT ALL, SEATS WILL NOT ADJUST (ELECTRICAL), WIPER VISIBILITY IS UNCLEAR, DEFROST DOESN'T WORK PROPERLY.

SUNROOF WILL NOT CLOSE AT ALL, SEATS WILL NOT ADJUST (ELECTRICAL), WIPER VISIBILITY IS UNCLEAR, DEFROST DOESN'T WORK PROPERLY.

SUNROOF WILL NOT CLOSE AT ALL, SEATS WILL NOT ADJUST (ELECTRICAL), WIPER VISIBILITY IS UNCLEAR, DEFROST DOESN'T WORK PROPERLY.

2016 C300 4MATIC AT ABOUT 50K MILES, CHECK ENGINE LIGHT CAME ON AND THEN AS I WAS DRIVING ON THE FREEWAY THE CAR JUST STOPPED ACCELERATING IN THE MIDDLE OF THE FREEWAY AND HAD TO TAKE MY CAR TO THE SIDE AND TOWED IT TO THE DEALER IN WEST COVINA. LUCKILY THERE WAS NO ONE ON THE FREEWAY SINCE IT WAS ...

Mileage: 52,000

WHILE DRIVING ON THE HIGHWAY, I HEARD A LOUD NOISE THAT, ON FIRST IMPRESSION, LED ME TO BELIEVE SOMEONE FIRED A GUNSHOT AT AND STRUCK MY VEHICLE. UPON LOOKING UP, I IMMEDIATELY NOTICED IT WAS NOT A GUNSHOT BUT INSTEAD THE GLASS TO THE FRONT PORTION OF MY PANORAMIC SUNROOF HAD SPONTANEOUSLY SHATTERE...

Mileage: 40,000

GAS SMELL COMING THROUGH THE VENTS STARTED OFF EVERY NOW AND THEN AND BECAME MORE FREQUENT. PULLED IT IN THE GARAGE AND THE GAS FUMES MADE THE TOTAL GARAGE SMELL. TOOK IT TO THE DEALER AND THEY SAID IT IS FUEL LINE, THAT SITS NEAR THE ENGINE. IT IS IN THE SHOP NOW. AFTER GOOGLING I SEE SEVERAL OTHER...

THERE WAS AN ODOR OF FUEL INSIDE THE CABIN. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, AND THE TECHNICIAN INFORMED ME THAT THERE WAS AN STRONG ODOR OF FUEL WHEN HE LIFTED THE HOOD AND ADVISED THE CONTACT TO TAKE THE VEHICLE TO A MERCEDES DEALER BECAUSE HE WAS NOT CERTIFIED TO SERVICE THE VEHI...

Mileage: 85,000

TL* THE CONTACT OWNS A 2016 MERCEDES BENZ C300. THE CONTACT STATED THAT WHEN SHE STARTED THE VEHICLE, THERE WAS AN ODOR OF FUEL INSIDE THE CABIN. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, AND THE TECHNICIAN INFORMED THE CONTACT THAT THERE WAS AN ABNORMAL ODOR OF FUEL WHEN HE LIFTED THE HOOD ...

Mileage: 86,000

FRONT GLASS PANEL ON PANORAMA ROOF DETACHED WHILE DRIVING ON FREEWAY ON A STRAIGHT SEGMENT AND FLEW OFF. I IT APPEARS THAT THERE IS A PROBLEM WITH ADHESION THAT IS USED TO SECURE AND THERE ARE A NUMBER OF MERCEDES MODELS WITH PANORAMA ROOFS OF VARIOUS YEARS ALL HAVING THE SAME PROBLEM. IT COST OVER ...

I PURCHASED MY MB C300 USED CERTIFIED AND HAD NOTICED A FUEL SMELL. I SPOKE TO THE DEALERSHIP AND THEY SAID IT WAS NORMAL WITH MB AND NOTHING TO BE CONCERNED WITH. I HAVE NOW HAD THE CAR FOR ABOUT 5 MONTHS AND TOOK IT TO MY LOCAL MB DEALERSHIP TO FIND OUT WHAT IS GOING ON WITH THE SMELL AND THEY SAI...

GLASS PIECE IN FRONT OF SUNROOF OF PANORAMA ROOF FLEW DETACHED AND FLEW OFF WHILE DRIVING. I WAS DRIVING ON FREEWAY ABOUT 80 MILES PER HOUR ON A STRAIGHT STRETCH. IT WAS NOT HIT BY ANYTHING. JUST THE WIND. COST TO REPAIR $2178 AT MB AUTHORIZED DEALER.

Mileage: 45,000

GLASS PIECE IN FRONT OF SUNROOF OF PANORAMA ROOF FLEW DETACHED AND FLEW OFF WHILE DRIVING. I WAS DRIVING ON FREEWAY ABOUT 80 MILES PER HOUR ON A STRAIGHT STRETCH. IT WAS NOT HIT BY ANYTHING. JUST THE WIND. COST TO REPAIR $2178 AT MB AUTHORIZED DEALER.

Mileage: 45,000

THE PANORAMIC SUNROOF SLIDING CLIPS ARE PLASTIC AND BREAK. WHILE GOING DOWN THE ROAD THE ROOF LIFTED WHEN I ATTEMPTED TO CLOSE IT. THE PLASTIC CLIPS BROKE THAT SECURE THE SLIDE RAIL AND GLASS TOGETHER.

Mileage: 65,000

ON OCTOBER 15, 2019 AND ON JULY 1, 2020 THE GLASS PANEL WHICH IS LOCATED IN FRONT OF THE PANORAMIC SUNROOF BLEW OFF THE CAR WHILE DRIVING ON THE HIGHWAY. THIS PIECE OF GLASS DOES NOT MOVE AND BECAME A DANGEROUS PROJECTILE ENDANGERING OTHER VEHICLES. I WOULD GUESS THE GLUE IS NOT BONDING PROPERLY

Mileage: 35,012

ON OCTOBER 15, 2019 AND ON JULY 1, 2020 THE GLASS PANEL WHICH IS LOCATED IN FRONT OF THE PANORAMIC SUNROOF BLEW OFF THE CAR WHILE DRIVING ON THE HIGHWAY. THIS PIECE OF GLASS DOES NOT MOVE AND BECAME A DANGEROUS PROJECTILE ENDANGERING OTHER VEHICLES. I WOULD GUESS THE GLUE IS NOT BONDING PROPERLY

Mileage: 35,012

I WASN'T SPEEDING BUT I DID HIT MY BRAKES BECAUSE I WAS ABOUT TO MISS MY EXIT AND MY AIR BAG JUST EXPLODED.

HEARD SOMETHING CRACK AND THE FOUND LATER PLASTIC PIECES OF THE SHOE ON THE RIGHT SIDE ON THE SUNROOF IN THE RAIL OF THE SUNROOF. IT WAS THE RAIL GUIDE SHOE. THE MECHANIC ADVISED ME THE ENTIRE ROOF WOULD NEED TO COME UP, INCLUDING HEADLINER. HE ALSO SAID YOU'D NEED TO REPLACE RAILS, WHICH SOUNDS A ...

Mileage: 40,600

I WAS DRIVING THEN THE STARTED BEEN HARD NOW IT'S SAYING POWER STEERING MALFUNCTION

Mileage: 10

I WAS DRIVING THEN THE STARTED BEEN HARD NOW IT'S SAYING POWER STEERING MALFUNCTION

Mileage: 10

THERE IS A VERY STRONG GAS SMELL WHEN THE HEAT AND/OR DEFROSTER IS TURNED ON. THE HIGHER THE HEAT IS TURNED UP'THE HIGHER THE GAS SMELLS. THE SMELL LINGERS WHEN THE CAR IS NOT RUNNING/CUT-OFF. I HAVE NOTICED THAT THE STRONG SMELL OF GAS DOES NOT OCCUR WHEN THE AIR IS TURNED ON'IT ONLY SMELLS WHEN...

TL* THE CONTACT OWNS A 2016 MERCEDES BENZ C300. THE CONTACT STATED UPON ENTERING THE VEHICLE, THERE WAS AN ABNORMAL FUEL ODOR IN THE CABIN OF THE VEHICLE. THE VEHICLE WAS TAKEN TO PARK PLACE MOTORCARS MERCEDES-BENZ GRAPEVINE LOCATED AT (1300 TEXAN TRAIL, GRAPEVINE, TX 76051) TO BE DIAGNOSED. THE CON...

Mileage: 17,000

FUEL SMELL IN CABIN - FUEL LEAK IN ENGINE COMPARTMENT. FROM DEALER INVOICE: FOUND FUEL LINE LEAKING FROM RUBBER LINE THAT COMES FROM BELL HOUSING FUEL LINE CONNECTOR TO HIGH PRESSURE FUEL PUMP ON ENGINE HEAD.. R AND R BATTERY GROUND.. R AND R BELLY PANELS.. DEPRESSURIZE FUEL SYSTEM.. REPLACED RUBB...

THE CAR HAS A STRONG GAS SMELL INSIDE THE CABIN AFTER FIRST START COLD,AND ALSO SSECOND COLD START. THE PASSENGER AIR BAG ON MESSAGE CONSTANTLY COMES ON.

Mileage: 50,000

THE CAR HAS A STRONG GAS SMELL INSIDE THE CABIN AFTER FIRST START COLD,AND ALSO SSECOND COLD START. THE PASSENGER AIR BAG ON MESSAGE CONSTANTLY COMES ON.

Mileage: 50,000

FUEL LINE LEAK, SMELLS LIKE GASOLINE WHEN HEATER IS TURNED ON.

ON FOUR OCCASIONS, THE ELECTRONIC DASHBOARD GOES COMPLETELY BLACK AND WILL STAY THAT WAY FOR QUITE SOMETIME. THE DEALER TOLD ME THAT THE VEHICLE IS 'DOWNLOADING SOFTWARE', BUT THIS HAS HAPPENED ON THE HIGHWAY WITHOUT ANY WARNING FROM M-B. IT HAPPENS AFTER I PARK IT AND THEN RESTARTED IT.

Mileage: 29,000

HOSE CLAMPS ATTACHING THE HIGH PRESSURE FUEL LINE LEADING FROM THE FIREWALL-MOUNTED FUEL PUMP TO THE CENTRAL FUEL RAIL FAILED TO MAINTAIN A TIGHT CONNECTION. THIS LEADS TO FUEL LEAKING PAST THE HOSE CLAMP CONNECTION INTO THE OPEN ENGINE COMPARTMENT DURING COLD WEATHER (SUB-40 DEGREES FAHRENHEIT) WHI...

Mileage: 33,100

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT STATED THAT THE VEHICLE PRODUCED AN ABNORMAL MOLD ODOR, WHICH DISTRACTED THE CONTACT WHILE DRIVING. THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF MCKINNEY (2080 N CENTRAL EXPY, MCKINNEY, TX 75069, (844) 302-4009) WHERE IT WAS DIAGNOSED THAT AN...

Mileage: 16,000

TL* THE CONTACT OWNS A 2016 MERCEDES BENZ C300. THE CONTACT STATED THAT WHILE PARKED IN A PARKING LOT AND INSIDE OF THE VEHICLE, ANOTHER VEHICLE REAR ENDED THE VEHICLE AT 60 MPH CAUSING THE CONTACT TO CRASH INTO THE PARKING CURB AND THE VEHICLE THAT WAS PARKED IN FRONT WHICH RESULTED IN THAT VEHICLE...

Mileage: 30,000

IN FEBRUARY 2019 THE C300 ENGINE LIGHT CAME ON, TOOK THE VEHICLE TO THE DEALER AND THEY SAID IT WAS A BAD CATALYTIC CONVERTOR, AND THE DEALER TOOK THREE DAYS TO REPAIR IT. THREE WEEKS LATER IN MARCH 2019, WHILE DRIVING 25 MILES PER HOUR STRAIGHT ON A RESIDENTIAL STREET THE CAR SHUT OFF WITHOUT A SOU...

Mileage: 50,100

IN FEBRUARY 2019 THE C300 ENGINE LIGHT CAME ON, TOOK THE VEHICLE TO THE DEALER AND THEY SAID IT WAS A BAD CATALYTIC CONVERTOR, AND THE DEALER TOOK THREE DAYS TO REPAIR IT. THREE WEEKS LATER IN MARCH 2019, WHILE DRIVING 25 MILES PER HOUR STRAIGHT ON A RESIDENTIAL STREET THE CAR SHUT OFF WITHOUT A SOU...

Mileage: 50,100

TAKATA RECALL - HAVE TWO RECALLS ON THIS AUTOMOBILE. MERCEDES DEALERSHIP SAID THEY CANNOT REPLACE. WHAT ARE OPTIONS. HAVE BOTH DRIVER AND PASSENGER SIDE INVOLVED.

THERE'S A CONSTANT GAS SMELL IN MY CAR. THE DEALERSHIP CLAIMED IT WAS A LEAK TWICE, BUT THAT CAN'T BE THE PROBLEM BECAUSE IT STILL CARRIES THE SMELL.

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHILE DRIVING APPROXIMATELY 65 MPH, A LOUD NOISE SUDDENLY OCCURRED. THE DRIVER PULLED OVER AND DISCOVERED THAT THE SUN ROOF HAD ERRONEOUSLY SHATTERED. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE MERCEDES-BENZ OF LITTLETON (8070 SOUTH BROADWAY,...

Mileage: 34,000

IN ADDITION TO A STRONG, NOXIOUS, MOLDY ODOR, VEHICLE'S FRONT WINDSHIELD FOGS OVER SO TOTALLY THAT IT BECOMES DANGEROUS IN HIGHWAY DRIVING. THE HVAC/CLIMATE-CONTROL SYSTEM'S DEFROSTER IS UNABLE TO CLEAR MORE THAN THE BOTTOM FEW INCHES OF THE WINDSHIELD: THE ONLY WAY I CAN SEE THROUGH IT IS TO WIPE...

Mileage: 25,000

IN ADDITION TO A STRONG, NOXIOUS, MOLDY ODOR, VEHICLE'S FRONT WINDSHIELD FOGS OVER SO TOTALLY THAT IT BECOMES DANGEROUS IN HIGHWAY DRIVING. THE HVAC/CLIMATE-CONTROL SYSTEM'S DEFROSTER IS UNABLE TO CLEAR MORE THAN THE BOTTOM FEW INCHES OF THE WINDSHIELD: THE ONLY WAY I CAN SEE THROUGH IT IS TO WIPE...

Mileage: 25,000

2016 MERCEDES BENZ C300. CONSUMER WRITES IN REGARDS TO STARTER CURRENT LIMITER. *LD THE CONSUMER STATED AFTER THE RECALL REPAIR ON THE STARTER WAS COMPLETED THE FAILURE BEGAN. THE VEHICLE WOULD SHUT OFF WHILE DRIVING. *JS

I HAD BEEN DRIVING FOR 5-7 MINUTES I WAS GOING DOWN A SLIGHT INCLINE ON A RURAL ROAD AND TOOK A RIGHT HAND TURN. THE DRIVER'S DOOR OPENED AND A RED WARNING LIGHT CAME UP ON THE DASH. I IMMEDIATELY APPLIED THE BRAKES TO STOP MY VEHICLE AND LOOKED AT THE DOOR. I NOTICED THAT THE DOOR LOCK BUTTON WA...

Mileage: 64,000

THE TIRES SUPPLIED ON THIS CAR ARE UNSUITABLE FOR INTENDED USE. LOW PROFILE TIRES ARE EASILY DAMAGED BY POTHOLES (WE LIVE IN CHICAGO) AND WITHOUT CONSTANT INSPECTION FOR "BUBBLES" PRESENT A HAZARD. THIS CAR IS TWO YEARS OLD WITH 8800 MILES ON IT AND IS ON IT'S 4TH FRONT TIRE. IN AS THIS IS HOW TH...

Mileage: 8,800

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300 EQUIPPED WITH CONTINENTAL CONTACT SSR (NA) TIRES, SIZE: 225/45/18 (NA). WHILE DRIVING 30 MPH, THE SIDEWALL FAILED ON THE FRONT PASSENGER SIDE TIRE. THE CONTACT HAD THE TIRE REPLACED. THE CONTACT CALLED CONTINENTAL TIRES ABOUT THE FAILURE AND WAS INFORME...

Mileage: 26,000

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHILE TRAVELING VARIOUS SPEEDS, THE ENGINE SIEZED AND THE VEHICLE ENTERED INTO LIMP HOME MODE. THE CONTACT STATED THAT ALL THE WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF TYSONS CORNER (8545 LEESBURG PIKE, VIENNA, VA 22182...

Mileage: 29,000

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHILE DRIVING 70 MPH, THE PANORAMIC SUN ROOF EXPLODED. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO A LOCAL DEALER (MERCEDES-BENZ OF LAGUNA NIGUEL (1 STAR DR, LAGUNA NIGUEL, CA 92877) WHERE IT WAS DIAGNOSED THAT A ROCK SHATTERED THE SUN ROOF. THE C...

Mileage: 10,000

I WAS DRIVING DOWN THE FREEWAY AT APPROXIMATELY 65 MPH AND THE PANORAMIC SUNROOF ON MY MERCEDES C300 EXPLODED. I SAY "EXPLODED" BECAUSE NOTHING STRUCK THE GLASS AND MOST OF THE GLASS BLEW OUT AND OFF THE CAR, NOT IN. THE SUNROOF WAS CLOSED AT THE TIME, SO THERE WAS NO WIND PRESSURE. AFTER I STOPPE...

Mileage: 17,000

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHILE DRIVING APPROXIMATELY 71 MPH, A KNOCKING SOUND WAS PRESENT COMING FROM THE ENGINE. THE VEHICLE BEGAN TO THRUST BACK AND FORTH AS IF IT WERE RUNNING OUT OF FUEL. ALSO, A BURNING ODOR WAS PRESENT BEFORE THE SPEED SUDDENLY REDUCED TO APPROXIMATELY 2...

Mileage: 354

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHILE DRIVING APPROXIMATELY 71 MPH, A KNOCKING SOUND WAS PRESENT COMING FROM THE ENGINE. THE VEHICLE BEGAN TO THRUST BACK AND FORTH AS IF IT WERE RUNNING OUT OF FUEL. ALSO, A BURNING ODOR WAS PRESENT BEFORE THE SPEED SUDDENLY REDUCED TO APPROXIMATELY 2...

Mileage: 354

LEFT REAR SEAT BELT JAMMED UP, TRAPPING MY DISTRESSED 3 YEAR OLD SON. IT WAS NECESSARY TO PHYSICAL CUT THE SEATBELT IN ORDER TO FREE THE CHILD. MID SECTION OF THE SEATBELT CONTRAPTION WAS PULLING PRESSURE ON THE CHILD BODY.

MY CAR HAS A SAFETY RISK OPEN RECALL SINCE FEBRUARY 08, 2017 THAT HAS NOT BEEN FIXED. I HAVE NOT BEEN CONTACTED BY AN AUTHORIZED MERCEDES BENZ DEALER TO TAKE MY CAR IN AND REMEDY THE SAFETY RECALL. THE RECALL NOTICE STATES SUMMARY: DAIMLER AG (DAG), THE MANUFACTURER OF MERCEDES-BENZ VEHICL...

TAKATA RECALL NHTSA RECALL NUMBER 17V114 : PURCHASE THE VEHICLE ON DECEMBER OF 2016, WE GOT A RECALL LETTER IN MARCH OF 2017 LETTING US KNOW OF THE RECALL BUT WAS NOTIFY THAT THE PART IS NOT AVAILABLE FOR REPAIR TILL AUGUST OF 2017 . ON AUGUST 05 THE CAR CAUGHT ON FIRE IN THE MIDDLE OF THE STREET ...

Mileage: 5,600

TL* THE CONTACT OWNS A 2016 MERCEDES BENZ C300. THE CONTACT STATED THAT WHILE DRIVING IN INCLEMENT WEATHER, THE VEHICLE BECAME STRANDED IN HIGH STANDING WATER AND STALLED. THE CONTACT STATED THAT HER SIBLINGS WERE ABLE TO PUSH THE VEHICLE OUT OF THE HIGH STANDING WATER. THE CONTACT STATED THAT AFTER...

Mileage: 10,000

MANUFACTURER RECALL NUMBER2017020023, NHTSA RECALL NUMBER17V114. I HAVE VISITED MERCEDES-BENZ DEALER FOR THE TAKATA AIRBAG INFLATOR RECALL. HOWEVER, THE DEALER REFUSE REPLACING THE AIRBAGS FOR ME DUE TO THE FACT THAT THERE IS NO PARTS AVAILABLE AT THIS MOMENT.

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REC...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REC...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHEN THE CONTACT ATTEMPTED TO DRIVE THE VEHICLE, THE PUSH START BUTTON FAILED TO START THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER (WEST PALM BEACH MERCEDES-BENZ LOCATED ON 4000 OKEECHOBEE, WEST PALM BEACH, FL). THE CONTACT WAS INFORMED THAT THE C...

Mileage: 11,000

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. WHEN THE CONTACT ATTEMPTED TO DRIVE THE VEHICLE, THE PUSH START BUTTON FAILED TO START THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER (WEST PALM BEACH MERCEDES-BENZ LOCATED ON 4000 OKEECHOBEE, WEST PALM BEACH, FL). THE CONTACT WAS INFORMED THAT THE C...

Mileage: 11,000

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR TH...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR TH...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300W. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR....

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECAL...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECAL...

TL* THE CONTACT OWNED A 2016 MERCEDES-BENZ C300. WHILE DRIVING 15 MPH, A FIRE ERUPTED FROM THE BATTERY OF THE VEHICLE. THE CONTACT EXTINGUISHED THE FIRE AND STATED THAT WATER ENTERED INTO THE ENGINE, WHICH CAUSED THE VEHICLE TO HYDROLOCK. THE VEHICLE WAS TOWED TO THE DEALER AND DEEMED DESTROYED. THE...

Mileage: 18,500

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FO...

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FO...

WHEN TRAVELING AT SPEED OVER 65 , CAR WILL BEGIN SHAKING VIOLENTLY AND HESITATION OCCURS. THIS IS ERRATIC-3 INSTANCES. TERRIFYING! ANOTHER PROBLEM -STARTED CAR BEGAN HESITATING ,UNABLE TO GO OVER 30MPH AND SMELLED A BURNING ODOR. COULD NOT DRIVE CAR.THE CAR HAS BEEN CHECKED BY DEALER TWICE-NOTHING ...

Mileage: 2,000

WHEN AT A RED LIGHT AND THE CAR IS IDLING, ALL OF A SUDDEN THE CAR JERKS FORWARD. IF THE BRAKE IS NOT ENGAGED HARD, I HAVE EXPERIENCED THE CAR FEELING LIKE IT WILL LUNGE FORWARD. THIS OCCURS EACH AND EVERY TIME I AM IDLING AT A RED LIGHT.

Mileage: 3,592

WHENEVER CAR IS PUT IN REVERSE, THERE IS A LOUD SCREECHING NOISE WHEN BACKING OUT.

Mileage: 45

MY WIFE WAS DRIVING HER CAR ON A PAVED, AND DRY, ROAD. SHE WAS FOLLOWING BEHIND A SUV, THAT APPLIED THE BRAKES ABRUPTLY. SHE HAD DIFFICULTY STOPPING HER CAR AND SHE WOUND UP HITTING THE SUV IN FRONT OF HER. WHILE THIS DOES SOUND UNUSUAL, IT IS FOR THIS CAR (2016 MERCEDES BENZ C300). THE SALESMAN TOL...

Mileage: 7,000

ON OCT 14TH AT NIGHT CAR WAS DRIVEN IN HEAVY RAIN OFF INTERSTATE I5 OFF RAMP TO EXIT INTERSTATE. THERE WERE CARS BOTH IN FRONT AND BEHIND US EXITING AND UPON DRIVING FURTHER NOTICED THERE WAS STANDING WATER. OTHER CARS WERE MAKING IT THROUGH SLOWLY, THERE WAS NO ROOM TO TURN AROUND. THIS CAR ALMOST ...

Mileage: 7,900

ON OCT 14TH AT NIGHT CAR WAS DRIVEN IN HEAVY RAIN OFF INTERSTATE I5 OFF RAMP TO EXIT INTERSTATE. THERE WERE CARS BOTH IN FRONT AND BEHIND US EXITING AND UPON DRIVING FURTHER NOTICED THERE WAS STANDING WATER. OTHER CARS WERE MAKING IT THROUGH SLOWLY, THERE WAS NO ROOM TO TURN AROUND. THIS CAR ALMOST ...

Mileage: 7,900

ON OCT 14TH AT NIGHT CAR WAS DRIVEN IN HEAVY RAIN OFF INTERSTATE I5 OFF RAMP TO EXIT INTERSTATE. THERE WERE CARS BOTH IN FRONT AND BEHIND US EXITING AND UPON DRIVING FURTHER NOTICED THERE WAS STANDING WATER. OTHER CARS WERE MAKING IT THROUGH SLOWLY, THERE WAS NO ROOM TO TURN AROUND. THIS CAR ALMOST ...

Mileage: 7,900

AFTER STOPPING AND WAITING AT A TRAFFIC LIGHT FOR 15-30 SECONDS, I HAD MY FEET ON THE BRAKES AND LEFT TURN INDICATOR ON. THE "HOLD" OPTION TO LOCK MY BRAKES WAS NOT ENGAGED. THE CAR WAS STATIONARY. WITHOUT WARNING, THE CAR SHIFTED INTO DRIVE AND JOLTED FORWARD INTO THE VEHICLE AHEAD OF ME AT THE LIG...

Mileage: 8,999

AFTER STOPPING AND WAITING AT A TRAFFIC LIGHT FOR 15-30 SECONDS, I HAD MY FEET ON THE BRAKES AND LEFT TURN INDICATOR ON. THE "HOLD" OPTION TO LOCK MY BRAKES WAS NOT ENGAGED. THE CAR WAS STATIONARY. WITHOUT WARNING, THE CAR SHIFTED INTO DRIVE AND JOLTED FORWARD INTO THE VEHICLE AHEAD OF ME AT THE LIG...

Mileage: 8,999

AFTER STOPPING AND WAITING AT A TRAFFIC LIGHT FOR 15-30 SECONDS, I HAD MY FEET ON THE BRAKES AND LEFT TURN INDICATOR ON. THE "HOLD" OPTION TO LOCK MY BRAKES WAS NOT ENGAGED. THE CAR WAS STATIONARY. WITHOUT WARNING, THE CAR SHIFTED INTO DRIVE AND JOLTED FORWARD INTO THE VEHICLE AHEAD OF ME AT THE LIG...

Mileage: 8,999

C300 ANTI COLLISION SENSOR MALFUNCTION LIGHT DISPLAYED AND LOSS ENGINE POWER FOR SEVERAL SECONDS. THE CAR WAS TRAVELING APROX 20 MPH AT THE TIME ON CITY STREET. THEN POWER RESUMED, THE WARNING LIGHT WENT OUT. MERCEDES-BENZ OF TEMECULA, CA COULD NOT FIND A PROBLEM. WORKORDER 229423, 9/13/16

Mileage: 900

C300 ANTI COLLISION SENSOR MALFUNCTION LIGHT DISPLAYED AND LOSS ENGINE POWER FOR SEVERAL SECONDS. THE CAR WAS TRAVELING APROX 20 MPH AT THE TIME ON CITY STREET. THEN POWER RESUMED, THE WARNING LIGHT WENT OUT. MERCEDES-BENZ OF TEMECULA, CA COULD NOT FIND A PROBLEM. WORKORDER 229423, 9/13/16

Mileage: 900

C300 ANTI COLLISION SENSOR MALFUNCTION LIGHT DISPLAYED AND LOSS ENGINE POWER FOR SEVERAL SECONDS. THE CAR WAS TRAVELING APROX 20 MPH AT THE TIME ON CITY STREET. THEN POWER RESUMED, THE WARNING LIGHT WENT OUT. MERCEDES-BENZ OF TEMECULA, CA COULD NOT FIND A PROBLEM. WORKORDER 229423, 9/13/16

Mileage: 900

TL* THE CONTACT OWNS A 2016 MERCEDES-BENZ C300. THE CONTACT STATED THAT THERE WAS AN EXTENSIVE GLARE THAT IMPACTED THE CONTACT'S VISIBILITY PERTAINING TO THE MIRRORS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND ADVISED THE CONTACT TO HAVE A DEALER INSPECT THE VEHICLE. THE SERVICE CENTER MANAGER...

2016 MERCEDES BENZ C-300. CONSUMER WRITES IN REGARDS TO VEHICLE FUEL SYSTEM CAUSES GAS STATIONS NOZZLE TO DISENGAGE PREMATURELY, WHICH MAKES FILLING FUEL TANK DIFFICULT. *SMD

I BOUGHT A NEW 2016 C-CLASS MERCEDES BENZ . I HAD THE CAR FOR LESS THAN 24 HOURS WHEN THE ENGINE LIGHT CAME ON. I IMMEDIATELY TOOK THE VEHICLE IN AND WAS TOLD THAT THEY DO NOT HAVE A FIX FOR THE PROBLEM. IT IS A PROBLEM WITH THE AMBIENT AIRFLOW. THE ENGINE DOES NOT WORK PROPERLY, CAUSING A ROUGH ...

Mileage: 60