10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Honda Accord engine problems

engine problem

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2021 Honda Accord Owner Comments

problem #5

Jun 022024

Accord

  • miles

A D V E R T I S E M E N T S

Driving on Highway at approximately 65 Miles Per Hour using the Adaptive Cruise Control. Car in front of us took a right hand exit. My 2021 Honda Accord activated the Braking System and applied the brakes, so I stepped on the accelerator thinking it would override the braking system. It had no effect. There were cars behind me at the time and luckily nobody was injured. I looked this up on the internet and found that it is a reported issue. That is why I am contacting you. Very concerned about the safety of my family.

- Westbrook, CT, USA

problem #4

Apr 152023

Accord

  • miles
We were traveling on California Interstate 5 North. About 5 miles south of Junction 152 the car started malfunctioning. Suddenly there was acceleration beyond my control. I pushed the brake as hard as I could. It felt like the car was going to explode. Somehow miraculously the car landed on the shoulder of the freeway. It missed hitting any other cars or trucks. This was a rental car from Avis. I, my wife and another passenger came very close to death. For several minutes we were just shivering. We decided to slowly get back on the freeway with the hazard lights on. We didn-??t was to be stranded in the middle of nowhere. At speeds of under 50 mph we eventually reached our destination. The next morning we again put the hazard lights on and took the car to Avis where we explained what happened. The agent gave us a replacement vehicle and said that they would put the malfunctioning vehicle out of circulation. Speaking to others we found out that Honda vehicles have had runaway acceleration.

- Fullerton , CA, USA

problem #3

Jan 202023

Accord

  • miles
On 4 separate occasions, the first on December 22, 2022, my Accord began losing power and acceleration while driving on the highway. The engine light began flashing but never came on steadily, and no message displayed. On a couple of occasions it was raining a bit, and at other times the weather was dry. Each time, I pulled the car over to the side of the road; before turning off the engine, I noticed the engine was loud and the car was shaking a bit. After a minute, I turned the car on and it operated normally, with no flashing engine light. I brought the car to a local Honda dealership after the first incident, but they were unable to locate any codes to make a repair. I am reluctant to use the car in any congested highway area such as New York or Boston (both I visit regularly to see family) because of losing power on a busy highway, so it is a safety issue that affects the use of my car, which is less than two years old with approximately 33,000 miles of use. After 3 more incidents, I brought the car back to the dealership today (and it happened on the way to the dealership, as well). I told the dealer that I found a reference on the internet to a Honda repair bulletin, A21-O52, that described the exact problem my car is experiencing. The dealership just told me that the repair bulletin does not apply to my car as my car is a Hybrid. They want to keep the car to keep driving it and replicate the problem.

- South Dennis, MA, USA

problem #2

Aug 302022

Accord

  • miles
I saw the investigation of hat the NTSB is opening into problems with the CRV and a handful of other vehicles. I think you should add the Honda accord hybrid (touring) to this investigation. I was driving on a road with speed limit of 55 mph. In full evening traffic. My check engine light flashed on, and I immediately called the dealership to set an appointment. Within one minute of that light coming on, I lost all acceleration power, it just dropped off in the middle of the high flow of fast traffic with no shoulder. I had to find a way to force people to let me over going less than 5 mph to get to a safe shoulder. Then my car just stopped. I was on the phone with the service department at Honda when this happened and they were like, yeah sometimes that just happens. You get to the side of the road within a minute or it will shut off while driving. They made it seem like it was a super common and well known problem. That is ridiculously dangerous. I mean, ridiculously dangerous. I was absolutely terrified I would be slammed by a car on the highway. I got my car to the dealership for a full diagnostic, that they tried to charge me for, but they didn-??t find anything. And they said it was probably nothing because they had no proof it happened. That is about it, nothing too terrible, but that has way more potential problems than my scary incident alone. Thank you.

- Virginia Beach, VA, USA

problem #1

Jun 282022

Accord

  • miles
Car moving slowly and suddenly races and speeds UP. Hard to STOP it. Has happened twice, 8 to 10 Months apart.. First time was on a small driveway. Was able to STOP CAR, with no damages. 2nd occurrence i was pulling into a parking Space. Foot not on gas or brake and again the CAR accelerated. This Time the CAR hit a handicapped parking sign and pushed it over. The sign stopped the CAR with Assistance from me. There was a small drop in front of the CAR and a tree 10-15 Feet in front of the Hill. The passenger in my CAR would have been in severe trouble had I not gotten the CAR stopped. My husband thought i may have somehow activated the cruise control. But i was going less than 20 miles per hour each time. This could be a deadly problem if a Child or Someone Crossed in front of me.

- Hotsprings, VA, USA

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