Engine complaints and recalls from NHTSA
Summary
The 2021 Honda Accord has 11 NHTSA engine complaints and 0 engine-related recalls.
11
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 7, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Feb 17, 2026 | ENGINE | All the lights came on in my car and it wouldn’t accelerate. Brought to dealership and they stated i... |
| Jan 29, 2026 | ENGINE | Head gasket blew randomly. Just hit 100,000 miles. I was on the highway and my speed just started to... |
| Jan 16, 2026 | ENGINE | Financed a used 2021 honda accord sport in April of 2024 with 68,671 miles. About a month ago, with ... |
| Jan 16, 2026 | ENGINE | Stretch timing chain 1.5 T, 86000 miles. It is very common in these motors. Just had to pay $2400 t... |
| Nov 20, 2025 | ENGINE,FUEL/PROPULSION SYSTEM | Vehicle accelerated on its own and propelled the vehicle over a curb and into a building. This occur... |
| Nov 18, 2025 | ENGINE AND ENGINE COOLING,FUEL SYSTEM, GASOLINE | The contact's girlfriend owns a 2021 Honda Accord. The contact stated that while his girlfriend was ... |
| Nov 17, 2025 | ENGINE | Starts Vehicle at cold start and notice right away engine turbulence, engine light flashing, lost so... |
| Sep 4, 2025 | ENGINE,FUEL/PROPULSION SYSTEM | Hello, I have a 2021 Honda Accord Sport 2.0T Engine. The engine has a 2.0 liter turbo. I have had t... |
| Mar 21, 2025 | ENGINE | The contact owns a 2021 Honda Accord. The contact stated that while her son was driving at an undisc... |
| Dec 10, 2024 | ENGINE | Head gasket blown before 50k miles even at 30k miles ive seen it happen to my friend! |
| Sep 22, 2021 | ENGINE | While driving in heavy rain on interstate, vehicle experienced lack of power and flashing check engi... |