This Problem Across All Years
My car shook while idling the last two weeks of June 2025. It felt like it was going to shut off at light/stop sign which it did on two occasions. On July 2, 2025, it stalled abruptly during a drive after which I took it to Mercedes for service. I never received a warning signal or fault message even after it stalled. Mercedes service indicated the engine cylinder head valves were burnt and not sealing properly - estimated cost of repair $10,023.00. I am the original owner of the car, had routine maintenance and only had it performed at Mercedes. My car stopped without warning- but luckily on a local road. Others who are driving with this defective engine may not be so lucky. It appears this is a known issue to Mercedes USA but they have not done anything to fix it. The engine is M264. Even if valves are replaced, this problem may continue to occur as the Mercedes serviceman does not know what caused the burnt cylinders - just that they needed to be replaced and that it was not wear and tear. Not sure if this is related, but there was a 2022 recall on this engine (my car was not part of batch that was recalled) regarding turbo charger oil feed and return lines. The issues included engine vibration at idle and loss of power.
My car shook while idling the last two weeks of June 2025. It felt like it was going to shut off at light/stop sign which it did on two occasions. On July 2, 2025, it stalled abruptly during a drive after which I took it to Mercedes for service. I never received a warning signal or fault message even after it stalled. Mercedes service indicated the engine cylinder head valves were burnt and not sealing properly - estimated cost of repair $10,023.00. I am the original owner of the car, had routine maintenance and only had it performed at Mercedes. My car stopped without warning- but luckily on a local road. Others who are driving with this defective engine may not be so lucky. It appears this is a known issue to Mercedes USA but they have not done anything to fix it. The engine is M264. Even if valves are replaced, this problem may continue to occur as the Mercedes serviceman does not know what caused the burnt cylinders - just that they needed to be replaced and that it was not wear and tear. Not sure if this is related, but there was a 2022 recall on this engine (my car was not part of batch that was recalled) regarding turbo charger oil feed and return lines. The issues included engine vibration at idle and loss of power.
The air conditioner is constantly leaking refrigerant due to a potential damaged hose which is a known issue for Mercedez-Benz SUVs. I contacted the dealership who advised this is not an issue currently being addressed by the manufacturer and would be at the cost of the vehicle owner.
The air conditioner is constantly leaking refrigerant due to a potential damaged hose which is a known issue for Mercedez-Benz SUVs. I contacted the dealership who advised this is not an issue currently being addressed by the manufacturer and would be at the cost of the vehicle owner.
Hear a clicking sound when I drive the vehicle - like a metronome. It happens randomly and I am not able to recreate it when I take the car in for service. I recorded a video of it when it happened and showed it to the dealership service department - They said they hear the sound but cannot do anything about it unless they can hear it when they take it for a test drive. This has been happening for atleast two years now from when the car had 25000 miles to even now when it has 61,000 miles. It does not matter what speed I am driving it. Once it starts it continues till I stop the car and turn it off .
Hear a clicking sound when I drive the vehicle - like a metronome. It happens randomly and I am not able to recreate it when I take the car in for service. I recorded a video of it when it happened and showed it to the dealership service department - They said they hear the sound but cannot do anything about it unless they can hear it when they take it for a test drive. This has been happening for atleast two years now from when the car had 25000 miles to even now when it has 61,000 miles. It does not matter what speed I am driving it. Once it starts it continues till I stop the car and turn it off .
The GLE350 windows trim bar flew out from the rear window frame . Driving Speed Range (75-82mph). Fortunately no accident or damages occurred. This so so dangerous . If the trim bar flew into vehicle or pedestrian resulting injury or death.
The GLE350 windows trim bar flew out from the rear window frame . Driving Speed Range (75-82mph). Fortunately no accident or damages occurred. This so so dangerous . If the trim bar flew into vehicle or pedestrian resulting injury or death.
After driving for 2 1/1 hours,we changed drivers and shortly there after lane assist, blind spot and active brake assist limited warnings come on along with engine decellerating from 70 mph with no acceleration allowed-had to pull off busy freeway(4 lanes), cut off engine and restart. Everything working fine until about 20 minutes later exact thing happened as well as 2 more times. Parked for night and exact thing happened after about 2 1/2 hours into trip. Very dangerous fighting traffic struggling to get to place to pull over and reset . MB dealership cannot find anything wrong- Safety issue to drive again not knowing if/when it might happen again
After driving for 2 1/1 hours,we changed drivers and shortly there after lane assist, blind spot and active brake assist limited warnings come on along with engine decellerating from 70 mph with no acceleration allowed-had to pull off busy freeway(4 lanes), cut off engine and restart. Everything working fine until about 20 minutes later exact thing happened as well as 2 more times. Parked for night and exact thing happened after about 2 1/2 hours into trip. Very dangerous fighting traffic struggling to get to place to pull over and reset . MB dealership cannot find anything wrong- Safety issue to drive again not knowing if/when it might happen again
An additional problem with a current recall of the air-conditioning hoses hoses ~ I have been diagnosed with toxic mold poisoning and I need my car inspected due to condensation issues asap
An additional problem with a current recall of the air-conditioning hoses hoses ~ I have been diagnosed with toxic mold poisoning and I need my car inspected due to condensation issues asap
1. Took the vehicle for leather cracking on both driver and passenger seats, MB of Bloomfield reached out to MB hotline in US and Germany, after week of trying to install the passenger seat new sensing sensor, kept getting failure message. They released the vehicle to me without tell me that the passenger air bag not functioning. they made me drive the vehicle for a week w/o air bag functioning. I found out where every time I start the engine kept getting msg of inoperative air bag. called the dealer and was told keep driving the vehicle and bring it back when part become available, which took over a week 2. Picked up a vehicle after a repair, while I am driving the whole over head console fall off and almost ran into vehicle in front of me, called the dealer and they found out they missed a bin. Over head console is loose and one day it is going to fall again, it is a poor design
1. Took the vehicle for leather cracking on both driver and passenger seats, MB of Bloomfield reached out to MB hotline in US and Germany, after week of trying to install the passenger seat new sensing sensor, kept getting failure message. They released the vehicle to me without tell me that the passenger air bag not functioning. they made me drive the vehicle for a week w/o air bag functioning. I found out where every time I start the engine kept getting msg of inoperative air bag. called the dealer and was told keep driving the vehicle and bring it back when part become available, which took over a week 2. Picked up a vehicle after a repair, while I am driving the whole over head console fall off and almost ran into vehicle in front of me, called the dealer and they found out they missed a bin. Over head console is loose and one day it is going to fall again, it is a poor design
front brakes make a grinding metal noise during slow motion applying breaks. i been in to the dealer ship multiple times about the issue and they replace the breaks pad and rotor , still have the same issue time down the road.
front brakes make a grinding metal noise during slow motion applying breaks. i been in to the dealer ship multiple times about the issue and they replace the breaks pad and rotor , still have the same issue time down the road.
DISPLAY INDICATED 'SYSTEM SUSPENDED' TWICE TODAY. CONCERNED ? BUT SUV DROVE FINE
DISPLAY INDICATED 'SYSTEM SUSPENDED' TWICE TODAY. CONCERNED ? BUT SUV DROVE FINE