Home · 2020 Honda Accord Fhev · Complaints

What 340 owners told NHTSA about the 2020 Honda Accord Fhev

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (340)Crash / fire / injury (17)Driver assistance (93)Engine (66)Fuel system (57)Brakes (55)Electrical system (48)Airbags (34)Steering (20)Lane Departure (15)Transmission & drivetrain (14)Speed control (12)

Newest first · 340 complaints · page 2 of 14

Mar 27, 2026Airbags

We are getting an airbag warning intermittently. It happens most often when our daughter (about 80-90lbs) is in the passenger seat. I see that the 2020-2022 Accords have an active safety recall for the sensor in the passenger seat but our dealer (performance kings Honda - Cincinnati) is saying there isn't one for our VIN. I have screenshots of the app and the dash. Thank you!

NHTSA ODI 11727438

Mar 27, 2026Driver assistance1 injury

I was driving down the road, on Pinewood rd Sumter sc 29154, the front camera sensed something in the road but nothing was in the road I didn’t brake because I didn’t see anything in the road the orange brake light flashed on dash, so the car did a hard brake of its own, it jerked me the driver I had a sore neck and upper back area for a day due to the hard brake that jerked me. I continue to have phantom braking but I brake when this occurs to avoid hard jerks. I have not yet taken to the dealership.

NHTSA ODI 11727531

Mar 25, 2026Driver assistanceLane Departure

There has been no incident with my vehicle but I am writing to look into this issue. I see several threads online regarding these warning lights that just randomly pop up without any indicator of a problem with the vehicle. This stops all these assistive features from responding if there were a hazard. Please look into this because Honda is not responsive to the recall issue.

NHTSA ODI 11726958

Mar 10, 2026Driver assistance

Driving on rt 42 at 1042pm on March 1st going 60mph my cars break light came on for me to break like there was something in front of me but there wasn’t.

NHTSA ODI 11723358

Mar 10, 2026Transmission & drivetrain

2020 Honda Accord Sport 1.5. Routine maintenance always done on time. At 108K turn my car on after a routine 45 minute drive an hour or so previous and all warning lights come on. TPMS, Brake System Problem, road dept system, emissions system. Dealer reports Head Gasket needs replaced and 3rd cylinder misfire, coolant leak etc. Quoted 5K to repair. Only 108K miles. Honda isn’t what it used to be. Quick search reveals the 10th Gen accords and civics suffer from early failure of this product routinely. Surely a known defect worthy of recall.

NHTSA ODI 11723416

Mar 10, 2026Transmission & drivetrainEngine

What component or system failed or malfunctioned, and is it available for inspection upon request? The turbo charger and the fuel pump How was your safety or the safety of others put at risk? Both instances I was driving and car automatically started to decelerate while I was on the busy interstate. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes by a dealer Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No but Honda has been notified because there is currently a recall out for these issues that includes my year of vehicle but not my vin. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Yes every system in the vehicle stated it was failing and engine light came on.

NHTSA ODI 11723444

Mar 6, 2026Engine

Car just started jerking and eventually stopped. I had it checked and was told the turbo was gone. Took it to Honda they said the head gaskets are blown. The car is 5 1/2 years old and it not one time ever ran hot. I’m not the only one with this issue. Honda needs to do something to fix this. Every car that goes to service has this issue something is definitely not right

NHTSA ODI 11722625

Mar 2, 2026Airbags

Supplemental Restraint System Problem

NHTSA ODI 11721389

Feb 27, 2026Fuel system

I replaced my fuel injectors which seems to be a ginormous problem with these 1.5l engines. This was unfortunately only the start of my issues. My current issue is after replacing the fuel injectors my car was still hesitant when accelerating(jerking), stalling, rough idling and my only answer from anyone is my fuel pump/filter. Reading through these forums I am seeing this being another ginormous issue with this model. It’s a shame and so mind blowing Honda has not done anything about either issue. Stay safe my 1.5ers!!!

NHTSA ODI 11720928

Feb 23, 2026EngineFuel system

All the lights on the dashboard went off when there was not any previously. With that issue the gas pedal was struggling to go over 20 mph, it was jolting when gas pedal is used.

NHTSA ODI 11719782

Feb 14, 2026Driver assistance

February 13th at 1256am my emergency break light flashed on my dashboard and beep for me to break but there was nothing in front of me. I was going 60mph on route 42. Roads were clear and there was no traffic.

NHTSA ODI 11718025

Feb 10, 2026Driver assistance

On Thursday February 5th 2026 I was driving on route 42 at 1014pm going 60mph and my automatic break light came on and beeped as I was driving down the highway. There was nothing in front of me.

NHTSA ODI 11717031

Feb 9, 2026Steering

The steering is sticky, and jerky. It's hard for me to maintain a safe driving experience. I'm going to get pulled over. There is a recall on this problem but I have no recalls for my car!!!! The dealership will not acknowledge. And ot is getting so much worse. 52233 miles.

NHTSA ODI 11716630

Feb 2, 2026Electrical systemBrakesDriver assistance

9 warnings lights turned on on my dashboard and when going slow and accelerating it brakes by it self also brakes on freeway going 70 mph and then recovers

NHTSA ODI 11714884

Jan 29, 2026BrakesDriver assistance

Driving on the white horse pike in Berlin New Jersey at 1:39pm on January 21st and my BREAK light warning light came on. There was nothing in front of me, I was doing 40mph. The roads were dry, There were no cars near me, and no traffic. It happened again on the same day January 21st, on the White Horse Pike in Lindenwold New Jersey. This one happened at 520pm, I was doing 45mph and my BREAK warning light came on. The road was dry, there was no traffic on the road, and no cars or debris in the road either.

NHTSA ODI 11714328

Jan 27, 2026Fuel system

I was driving on the freeway and all of a sudden my vehicle didn’t want to accelerate. It began to jerk violently when I would press the gas to accelerate, but my car couldn’t go the speed limit & vehicles behind me almost collided with my car. I then took my car to service and told them what happened and they said my fuel injectors needed to be replaced. The service advisor at the Honda service department that the fuel injectors fail early on the type of Honda accord I have. That it is a known issue for those model for the injectors to fail. I even took it to an independent shop and he also confirmed the injectors are bad. The first time it happened was in December & I got a flashing check engine light, but after that the light didn’t appear. Until 12-31-2025 the check engine light fully came on. Prior to the failure there were no warning lights. If Honda knows there is a known problem on the fuel injectors why don’t they have a recall. It put mine & the lives of others in danger. Not to mention I was quoted over $2,000.00 from the Honda dealership for the repairs.

NHTSA ODI 11713789

Jan 23, 2026Electrical systemDriver assistance

The contact owns a 2020 Honda Accord. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated, and the Forward Collision Avoidance message was displayed. The vehicle was taken to the dealer. The contact was informed that the radar sensor, located on the front bumper, indicated that the vehicle was involved in a crash. The contact stated that the vehicle was not involved in a crash. The vehicle was repaired. The contact stated that on a separate occasion, while driving at an undisclosed speed, the vehicle experienced phantom braking twice. After several minutes, the vehicle returned to normal functionality. The “BRAKE” message was displayed. The contact stated that the failure had occurred while driving on the expressway. The vehicle was not taken to the dealer or an independent mechanic to be repaired. Most recently, while driving at an undisclosed speed, several warning lights were illuminated and remained illuminated. Additionally, the cruise control and Lane Departure warning lights failed to function as intended. The vehicle also failed to accelerate as intended while depressing the accelerator pedal. The contact's wife pulled to the side of the road, turned off, and restarted the vehicle. The vehicle returned to driving as intended. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 35,000.

NHTSA ODI 11712955

Jan 22, 2026Electrical systemEngineFuel system

My car shut off on the road. I tried to accelerate but all my lights on the dashboard came on. I wasn’t able to accelerate more than 20mph. I was about to make it back home. Today I tried to take it out on a test drive, it’s drivable but I was not able to accelerate. Every time I pressed the gas, my car would stall. This is the 4th time it happened.

NHTSA ODI 11712673

Jan 16, 2026Engine

Honda accords have a 1.5 L engine, which all have an issue with the head gaskets either overheating or mixing coolant into the cylinders. They’re all doing it eventually because there is a design flaw Honda doesn’t want to honor it and the car will just stop on you on the freeway because coolant touches the spark plugs. Honda is denying the issue when there’s a whole Facebook page and Internet, page of people saying the same thing they’re quoting and unreasonable amount to fix it almost the cost of the car. It is a very dangerous safety issue and eventually someone could die and needs to make a recall immediately before that happens. Most shops don’t even want to touch the car because it’s a safety issue. If we can get this past ASAP for anybody who has that car or anybody that’s gonna buy that car the safety for them in their family.

NHTSA ODI 11711345

Jan 16, 2026Fuel system

The contact owns a 2020 Honda Accord. The contact stated that while the vehicle was started, there was an abnormal cranking sound coming from the engine with several unknown warning lights illuminated. While driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal. There was an abnormal fuel-burning odor coming from the rear of the vehicle. The contact stated that the vehicle was almost involved in a crash due to the failure. The vehicle was taken to the dealer, but was not inspected or diagnosed. The vehicle was then taken to an independent mechanic who diagnosed the vehicle with fuel pump failure. The contact was made aware of NHTSA Campaign Number: 23V858000 (FUEL SYSTEM, GASOLINE); however, the VIN was not included in the recall. The vehicle was taken to another dealer to be diagnosed; however, the vehicle remained at the dealer unrepaired. The manufacturer was notified of the failure. A case manager was assigned, and the contact was waiting to hear from the case manager. The failure mileage was approximately 76,000.

NHTSA ODI 11711426

Jan 14, 2026Steering

Steering wheel sticking or no response at all at highway speeds going around 60-80 miles per hour.

NHTSA ODI 11711034

Jan 13, 2026Electrical systemEngineFuel system

I have constantly had to replace spark plugs within the last year — all lights are on dashboard. Finally took it and got a P0372 code, rough idling and misfiring, and stalling. Car once cut off on me while driving. Took it to the Honda dealership and it is indeed my fuel injectors and gasket. I have tried to get in touch about a possible recall but the Honda Manufacturer are failing to release a recall. With all lights on dashboard, NO features of the car can be used (cruise control, road departure, lane keep assist, collision mitigation, hill start assist, traction control, brake hold, and tpms) I’m looking forward to a recall coming as soon as possible. I have done my research and thousands of people are having the SAME issue, it is frustrating especially with the cost of work having to be done. Nobody should have to purchase a new car because of a defect of the manufacturer or too lazy to investigate the issue. HONDA Salesmen and mechanics all say the same thing about the 1.5L Sports model. Over 3,400 worth of work due to a problem I did not cause.

NHTSA ODI 11710705

Jan 12, 2026Transmission & drivetrainBrakesFuel system

Was operating the vehicle at about 30mph and the braking system started malfunctioning by giving me limited braking power and throwing a bunch of lights on the dash along with sudden loss of acceleration. Tried to press the pedal again and it didn’t respond I drifted to a stop in the middle a lane in the road. Had to shut vehicle off then restart to regain function. All conditions were clear outside. The dealer I bought it from has been very suspicious since the purchase. Bought as a “certified pre-owned” but have had nothing but problems in the couple weeks of owning. Such as the TPMS system continuously going off saying “low tire pressure” the dealer has seen it multiple times and still can’t figure out the problem. They said they’re gonna start “throwing random parts at it” Issues just continue to get worse with little to no cooperation with the dealership. Will be inspected in the morning once it’s towed in. No longer feel safe operating vehicle. Warning lamps came on after the malfunction. Then flickered on and off a few times then stayed on when I restarted the vehicle.

NHTSA ODI 11710278

Jan 11, 2026Airbags

Passenger airbag intermittently works correctly. Sometimes the airbag comes on with an 85lb and 110lb children, but not always. According to the manual, the children are well above the 65lb minimum weight. At another time, sensor did not come on with a 160lb adult. Weight sensor does not appear to be working properly. Honda service performed diagnostic and code B00D5-14 appeared, so they replaced the faulty switch hazard SRS on/off switch. Problem is still occurring - airbag turns on intermittently when children (85lb and 110lb) sits in passenger seat.

NHTSA ODI 11710212

Jan 8, 2026AirbagsSeat belts

On December 26, 2025, the supplemental restraint system problem appeared on the dashboard. On January 6, 2026, vehicle was taken to Stockton Honda service department to performed a diagnostic test and multi-point inspection was completed. During this time the diagnostic results showed a code B0020-13, open or increased resistance in the left side airbag inflator. They recommend starting with the inflator replacement parts, SRS unit and program, and driver seat belt.

NHTSA ODI 11709564

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How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2020 Honda Accord Fhev verdict →