2020 HONDA ACCORD Unknown Or Other Problems
33 complaints about Unknown Or Other
High Severity Issue
This component has been associated with crashes, fires, or deaths.
This Problem Across All Years
All Unknown Or Other Complaints (33)
It is unknown what system failed. While coasting to slow for the stopped car in front of me, the car began aggressively accelerating without warning. Adaptive and standard cruise control were both off. Lane keep assist and road departure were also switched off. Due to the slick nature of the road, the acceleration left me traveling far too fast with little space to stop. After sliding to a stop, I was within a foot from the car in front of me. This failure very nearly caused an at-fault accident which there was nothing more I could do. Note that this happened roughly 40 mins into a drive, which was otherwise uneventful. No warning lights were present before, during, or after the issue. This car has been having phantom braking issues and power loss issues consistently since March and has spent significant time in Honda's hands for this issue. The vehicle has come to a near stop on the highway from the previous braking issues and has lost power, stranding me in traffic on a highway. It is suspected that the same system failure that caused those issues has come back up again. To date, thousands have been spent on repair "guesses" and tow bills with no end in sight to these safety issues. This vehicle has become a liability and, as a result, inspections are strongly encouraged. I have included photos of the floor mats as they were at the time, properly secured and not near either pedal.
Check engine, tire pressure, battery and every other light on the dashboard
Honda never contacted me about this recall or steps to fixing the problem to make sure my car was safe and running/working correctly. I would like the problem/recall to be fixed ASAP. I looked up my VIN on your website and this is how I even found out about this recall. Please help me get it fixed. Thank you.
All dashboard lights came on and car lost speed while I was driving on the freeway in traffic.I couldn't even use emergency lights.Lucky I didn't get hit and maybe killed.Thus had happened several times and after researching i see other people have the same problem.
Was driving on the freeway approximately 70 mph on saturday October 4th, When car goes into limp mode and throws a engine light on, leaving me stranded on the freeway. Another occurrence one week later on Saturday October 11th when car went into limp mode again driving around 35 mph in the city. Both cases I turned the car off and on and returned back to normal, come to find out with the dealer it is a blown head gasket and their is coolant leaking into cylinder 3. A BLOWN HEADGASKET!!!!! Everyone is having these problems
Mileage: 85,741
Emissions system problems see dealer light came on took to autozone reading stated turbocharger but light went off. Later all warning lights came on so took to dealership they advised turbocharger as well. After for weeks no light no longer on. More recently emissions system problems light started coming on and off, but this time it will go days without being on then will turn on or it can be on when I first start driving then later it's no longer on. I also had issue with all lights coming on again went to autozone got brake fluid since it was low and they went off. I feel it maybe issue of faulty sensory due to fact car drives fine and light doesn't stay on consistently. I also see Honda currently has proposed class actions for defected turbochargers so wonder if that issue with my car.
When the fuel tank was at 1/4 full/empty, the car started stalling on the highway. We were able to go to a gas station and filled the gas tank. The problem was gone. We went to our mechanic but he could not find the problem. A few day's later the gas tank was 1/2 full/empty and the same problem happened. We filled it up and the problem was gone. We went back to our shop and the mechanic did a diag but didn't find any fault codes. He advised to go to the Honda dealer to take a look at it.
My car displays every single light on the dashboard it’s been happening for about a year. It starts to shake when I turn it on sometimes it does it sometimes it doesn’t but now it’s a reoccurring issue and has been happening for the past six months we’ve brought it to everywhere. The engine is stalling and won’t go over 20 mph. I’m lucky if it gets to 40 . There’s a recall on my car, but my van is not covered underneath it. Looking to see if this can be looked into since so many people I have spoken to says that that’s what they’re experiencing until they got the recall fixed
Every light on the dash board is on
Subject: Request for Recall Due to Persistent Dashboard Warnings and Engine Malfunction Dear [Manufacturer Honda] / NHTSA, I am writing to formally report a serious issue with my vehicle. All of the warning lights on the dashboard remain illuminated and do not turn off. Additionally, the vehicle occasionally becomes undriveable, unable to accelerate beyond 5 miles per hour. I was informed that the problem is related to the engine. I brought the car to a dealership for inspection, but they refused to repair the issue because the vehicle had just passed 40,000 miles. They stated that the warranty no longer covers the repair, despite the severity of the malfunction. After doing research and speaking with other vehicle owners, I have learned that this issue is not unique to my car. It appears to be a widespread problem affecting many vehicles of the same make and model across the United States. Given the safety risks and the number of affected vehicles, I kindly request that you investigate this matter thoroughly and consider issuing a recall. Owners should not be left responsible for costly repairs when the problem is clearly a recurring defect. Thank you for your time and attention.
All the lights coming on on the dash
Honda letter from DMV that I have to do. My car registration says that there is a safety recall that the manufacture of Honda should’ve contacted me, but I have not received anything and it has not been fixed so now what?I’m
I was headed to work going 40-45mph, as I was going I felt my car shift out and my speed dropped to 25 automatically. My engine light popped up FLASHING. I could not accelerate my car above 25, leaving me late for work, I had to turn my hazard lights on so people could know something was wrong but I could have been hit from behind. My car did not give me any notifications from my car on the issue it could be having like usually, (oil change, tire rotation, spark plugs, etc.) After cranking my car again a few hours later, I noticed a difference in how it is cranking up. Honda dealership is wanting $150 to even look at the car for a possibility of repairs. I need to know exactly why it is happening and why a recall is not open if I have spoken to multiple people and they are having the same issues, all within this year.
The vehicle's transmission stalls when trying to accelerate, causing unnecessary RPM fluctuations. While going downhill with the brakes applied, the RPM gauge spikes pass 4000 RPM causing the car to accelerate rather than slow down. when this occurs, extra pressure has to be applied onto the breaks to slow vehicle down. If enough space isn't given to the car Infront, pressing the break will cause a crash. Accelerating too fast on the highway will cause blown head gasket if transmission is stalling. This seems like a common issue with 1.5L engine & Honda's CVT transmission as other owners has been through similar issue & proven by independent service center. I've taken the vehicle to different dealer for inspection. only recommendation is transmission fluid change. Dealers refuse to do anything regarding the actual issue at hand.
I am an 81 years old widow and am very afraid to drive my new 2020 Honda Accord. I am regularly experiencing an ongoing intermittent issue where my car stalls for no apparent reason. I've taken it to the Honda garage where I purchased it two times and no one seems to be able to satisfactorily address this concern. The first time I reported it to the shop (4/24/24), the technician didn't even pull it into the garage to investigate it. I assumed they would hook it to some diagnostic device and see if the cars computer would have some record of the fault. Instead, he jumped in, pushed some buttons relating to the lane keeping system (?) and claimed that would fix it, but it did not. I continue to experience the same problems. One example is when I take my car to the car wash, it stalls at the end and starts beeping. No matter what car wash I go to, it's the same awful experience, where they must shut down their equipment and come out to help me get the car restarted so as to get me out of the way and let everyone else out who are now stuck behind me (Very frightening and embarrassing). I've also had the car shut off after hitting some small potholes. It will shut down and requires a few attempts to get it restarted from the middle of the road!again - I then took it back to the Honda garage where I purchased it for a 2nd time (6/3/24) and for some other routine maintenance. This time they told me that maybe it was caused by my Toll-Road EZ-Pass which was mounted to my windshield near the rear view mirror. As you may imagine, I'm beginning to think the reason for the inability to address the issue is either intentional, incompetence, or perhaps I have a lemon..
For some reason the vehicle shift gets stuck in the park position. After continuous tries, it eventually goes into gear. Apparently, there is something wrong with the transmission and should be covered by warranty.
The ANC module malfunctions already at only 67000 miles and causes a humming noise which is very annoying when driving. The ebreak also malfunctions during cold weather conditions. I have had to restart the car due to the electronic parking break not working properly. In case of an emergency I might need it and it may malfunction.
An UNKNOWN SYSTEM or the FOB recently started causing the vehicle's trunk to unlock and/or windows to roll down. This presents SAFETY and THEFT issues since someone could enter the car or trunk without the owner/driver being aware of their presence. Also, the trunk popping open while driving is a distraction and blocks the view through the rear window. We traded a previous year's model of the same vehicle due to the same problem. The trunk light comes on if the trunk opens while the vehicle is in operation, but there is no way to know the trunk is open if the car is parked.
There several blind spots in this car, had a car accident due to blind spot.
Unknown
The ANC (active noise cancellation) software is not up to date. It's causing a loud, uncomfortable booming or humming noise from speakers while driving. 2018-2021 models are having the same issue. Many honda accord sport 1.5 or 2.0 owners I talk to are experiencing the same problem. And are being told by local Honda dealerships they don't see any issue.
Driving on a two lane highway suburban area - 40 miles per hour in a 40 mph speed limit. No cars in front of me for at lease 1/2 mile - totally blank and clear road. A pick up truck behind me. Very little traffic. Suddenly without warning and knowing my foot is on the accelerator, the car brakes to a complete stop with no foot on the brake pedal! Complete random braking for no reason. Luckily the vehicle behind me was far enough and not too close which allowed him to swerve and avoid colliding into me. He passed me and probably thought I was crazy. I called Honda and they told me to bring it in which I did. They performed many tests in all areas and advised they could not locate anything wrong. I know there is an ongoing investigation with Honda Accords and dangerous random breaking, thus the reason for this incident to be documented. The general manager of the dealership was in touch with me and advised he would be doing some research. I could easily have been killed if not for quick thinking of the vehicle behind me, and also luckily no car in front of me. What do you advise? This is extremely disconcerting to know it could happen again.
The brake system failed. I received an error message indicating "electric parking brake system problem. Parking break not available. See your dealer". All of the ABS messages, cruise control, etc. appear and say, "see your dealer". My safety was put at risk because the break automatically starts without me even pushing the break. This happens without any given notice and appears before the message occurs. This happens while vehicles are behind me on main roads and also happens while on the highway going a high rate of speed (speed limit). There is nothing that can be done to stop it manually. The car stops on its own. No, I will be scheduling a dealer appointment, since the issues continues to occur. No, the message appears after the issue starts.
Just before March 2, 2021 shortly after purchasing this new vehicle I discovered a safety hazard in which the passenger window will not roll down, I brought it to Hoehn Honda in Carlsbad on March 2 and they oiled the window to make it work. I had concerns that they did not replace the motor mechanisms and it would fail again which it has. Today May 17 2021 I was not feeling ill at work and went to sit in my car to roll down the windows to get a breeze and again the passenger front seat window is stuck. One or two times it seemed like it didn’t work but on the next try it did after the repair. now it’s frozen again. Having non-operational windows is a safety hazard and a passenger hazard, and a law enforcement hazard if pulled over and the window will not roll down. It is stuck in the up position. The dealership has no interest it’s a safety hazard and requires i drive it in and will not provide me a loaner car.
LAST YEAR A COUPLE OF WEEKS AFTER I PURCHASED MY CAR I CAME OUT THE STORE TO DISCOVER THE GAS TANK DOOR OPEN AND THE CAR WAS LOCKED. WHEN I CALLED THE DEALERSHIP ABOUT THE INCIDENT IT WAS BRUSHED OFF. THE SPEED LIMIT SIGN CAPTURE CAMERA SHOWED THAT THE SPEED LIMIT WAS 90 WHEN I WAS IN A 35 MILE ZONE, IT HAD CAPTURED THE LAST TWO NUMBERS A ROUTING SIGN INSTEAD OF THE SPEED LIMIT SIGN. I WOKE UP ONE MORNING TO FIND MY CAR WINDOWS DOWN, THE SUNROOF OPEN AND THE CAR WAS STILL LOCKED. THE KEYS WERE STORED IN A PLACE WHERE THEY WERE NOT TOUCHING ANYTHING, SO THERE WAS NO LOGICAL EXPLANATION FOR THE WINDOWS TO BE DOWN AND THE SUNROOF OPEN. THE CAR HAD NOT BEEN DRIVEN FOR A COUPLE OF DAYS PRIOR TO THIS INCIDENCE. I CALLED THE SHERIFF'S OFFICE. ON MARCH 18, 2021, I DISCOVERED THAT THE GAS TANK DOOR WAS NOT LOCKING AT ALL.
FOLLOWING A COLLISION, THE VEHICLE CAUGHT FIRE RESULTING IN OPERATOR DEATH
THE FIRST WEEK I HAD THE CAR I PULLED INTO A PARKING SPACE AT A FAST FOOD RESTAURANT IN NASHUA, NH AND WENT TO GET OUT OF THE CAR. I PUSHED THE IGNITION BUTTON TO TURN THE ENGINE OFF BUT INADVERTENTLY FORGOT TO PUT THE CAR IN PARK. THE PARKING SPACE WAS ON A SLIGHT INCLINE WITH THE SLOPE GOING TOWARDS THE FRONT OF THE CAR. WHEN I ATTEMPTED TO STAND UP TO GET OUT OF THE CAR THE CAR CONTINUED TO ROLL, KNOCKING ME OVER, CATCHING/TWISTING MY RIGHT LEG IN AND UNDER THE DRIVER SEAT AND THE DOOR (FRACTURING IT IN TWO PLACES REQUIRING ME TO BE WHEELCHAIR BOUND AND NON-WEIGHT BEARING FOR 8 WEEKS). AS I PULLED MY RIGHT LEG OUT, I WAS ON THE GROUND AND THE DRIVER-SIDE REAR TIRE RAN OVER MY LEFT LEG. FORTUNATELY A CURB AT THE END OF THE PARKING SPACE STOPPED THE CAR FROM ROLLING, BUT ALLOWED IT TO ROLL FAR ENOUGH FOR MY LEFT LEG TO NOT BE TRAPPED UNDER THE TIRE. AFTER THE INCIDENT, I MUST HAVE BEEN IN SHOCK AS I GOT BACK IN THE CAR AND DROVE TO MY DAUGHTER'S HOUSE ABOUT 10 MINUTES AWAY. I HAVE DISCUSSED THIS WITH OTHER PEOPLE AND MANY OTHER CAR MANUFACTURERS HAVE A SAFETY MEASURE IN PLACE WHERE IF THE DRIVER SIDE DOOR IS OPENED WHILE THE CAR IS IN DRIVE IT WILL AUTOMATICALLY STOP SO IT WILL NOT RESULT IN THIS TYPE OF ACCIDENT. I BELIEVE THAT THE FAILURE TO HAVE A SAFETY MECHANISM IN PLACE (LIKE NOT DEPLOYING AIRBAGS IF NO WEIGHT IN THE SEAT, OR TURNING OFF THE LIGHTS AFTER A CERTAIN PERIOD OF TIME IF THEY ARE LEFT ON, ETC.) RESULTED IN THIS HAPPENING AND MY UNDERSTANDING FROM OTHER IS THIS COULD BE AS SIMPLE AS A SOFTWARE UPDATE. I BELIEVE HONDA SHOULD IMPLEMENT SIMILAR SAFETY MEASURES THAT OTHER CAR MANUFACTURERS HAVE IN PLACE TO PREVENT THIS FROM HAPPENING TO SOMEONE ELSE.
Mileage: 30
2020 ACCORD 2.0T SPORT 10,600 MILES I WAS TRAVELING ACROSS THE STATE WITH PERIODS OF LIGHT AND HEAVY RAIN. ABOUT HALFWAY INTO MY ~280 MILE TRIP I STOPPED FOR A RED LIGHT. WHEN ACCELERATING FROM THE LIGHT, MY CAR LOST POWER AND THE ACCELERATOR DID NOT WORK. I COASTED TO THE SIDE OF THE ROAD AND NOTICED THE CHECK ENGINE LIGHT BLINKING, WITH NO OTHER WARNING MESSAGES. I SHUT THE CAR OFF AND RESTARTED TO FIND NO ENGINE LIGHT OR WARNING. I WAS IN THE MIDDLE OF NOWHERE LATE IN THE EVENING SO I CONTINUED TO THE DESTINATION. WITH APPROXIMATELY 20 MILES TO GO, I ATTEMPTED TO ACCELERATE AROUND A SLOWER MOVING VEHICLE AND WAS MET WITH PREVIOUS PROBLEMS, AS WELL AS MANY WARNING MESSAGES. TURNING OFF AND RESTARTING THE CAR ENABLED ME TO DRIVE AGAIN, BUT THE WARNING MESSAGES REMAIN. BOTH TIMES THIS OCCURRED IT WAS RAINING. BOTH TIMES I LOST POWER AND COULD NOT ACCELERATE TO MOVE TO A SAFE LOCATION.
Mileage: 10,600
A MESSAGE CAME OVER THE DASHBOARD "TPMS TIRE PRESSURE MONITORING SYSTEM MALFUNCTION, SEE DEALERSHIP". THERE WAS A TEXT MESSAGE THEN APPEARED ON THE MUSIC SCREEN. I WAS ON MY WAY TO THE DEALERSHIP ON THE HIGHWAY WHEN THE CAR WAS PULLING TO THE RIGHT LANE TOWARDS TRAFFIC AND I WAS PULLING TO THE LEFT AND HIT THE JERSEY BARRIER AND SPIN THE CAR AROUND. THE VEHICLE FROM THE REAR HIT ME AND
Mileage: 1,200
"TRAFFIC SIGN RECOGNITION SYSTEM" SEEMS TO RECOGNIZE HIGHWAY SHOULDER MILEAGE MARKERS AS A SPEED LIMIT BECAUSE THE SMALL SQUARE SIGNS HAVE BLACK LETTER ON WHITE BACKGROUND. [PENNSYLVANIA, UPPER MERION TOWNSHIP]. THE CAR'S OCR ALGORITHM PROCESSING IS FLAWED. SHOULD BE LOOKING FOR WORDS LIKE SPEED AND LIMIT IN ORDER TO REDUCE THE ERROR RATE. ALSO SHOULD TAKE INTO ACCOUNT THE CAR'S AVG SPEEDS FOR THE PAST 5 MINUTES TO FILTER OUT FALSE SIGN RECONITION. REPORTS SPEED LIMIT OF 65MPH IN 35MPH ZONE. ONCE REPORTED SPEED LIMIT 120MPH. THE HIGH ERROR RATE CAN LEAD TO DRIVER CONFUSION AND/OR MISINTERPRETATION OF CURRENT SPEED LIMIT. WHILE IT IS A NICE FEATURE, ITS ACCURACY NEEDS TO BE IMPROVED. FALSE READING HAS HAPPENED OVER SIX TIMES IN THE PAST FEW WEEKS.
Mileage: 3,000
I WAS STOPPED AT A STOP SIGN. WHEN I STARTED TO GO AGAIN MY CAR WOULD BARELY MOVE. ALL THE WARNING LIGHTS STARTED FLASHING WITH ONE SAYING TO TAKE THE CAR TO A DEALERSHIP IMMEDIATELY. I WAS NOT ABLE TO DRIVE THE CAR ABOVE 20 MILES PER HOUR. I PULLED OVER AND CALLED THE MY DEALERSHIP, THE CLOSEST ONE. MY CAR WAS TWO WEEKS OLD. THE SERVICE DEPARTMENT SAID THE COMPUTER STOPPED TALKING TO THE CAR. THEY WERE UNABLE TO FIND THE ROOT CAUSE, AFTER HAVING THE CAR FOR 17 DAYS. I FEEL UNSAFE IN THIS VEHICLE.
Mileage: 550
THE CAR WAS IN MOTION ON THE HIGHWAY WHEN ALL OF A SUDDEN THE CHECK ENGINE LIGHT CAME ON AND IT STOPPED ACCELERATING. I PULLED OVER AND COULD NOT GET THE CAR TO ACCELERATE MORE THAN A COUPLE MPH.
Mileage: 2,466
UPON HVAC SYSTEM WORKING AND VEHICLE IS IN MOTION, VEHICLE WILL EMIT A LOUD RATTLING NOISE WHICH SEEMS TO BE COMING FROM THE DASHBOARD OR HVAC SYSTEM COMPONENTS. *TR
Mileage: 2,500