2021 Honda Civic problems & reliability
139 owner complaints filed with NHTSA for the 2021 Honda Civic, alongside 4 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (2 injured).
Federal crash records (FARS 2020–2023): 2021 Honda Civic vehicles were involved in 73 fatal crashes with 34 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Steering → | 61 | 44% |
| Forward Collision Avoidance → | 33 | 24% |
| Electrical System → | 17 | 12% |
| Service Brakes → | 17 | 12% |
| Unknown OR Other | 12 | 9% |
| Lane Departure → | 11 | 8% |
| Air Bags | 8 | 6% |
| Vehicle Speed Control | 6 | 4% |
| Engine | 5 | 4% |
| Fuel/propulsion System | 4 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Complaints by incident year
What owners report
“Sticky steering, especially when it’s hot or humid. The issue has been going on since the car was at 60k miles, taken in multiple times and they don’t see and issue. It’s at 117k now issue still present. Same issue as the 2022-25 that got a recall”
Steering · filed Aug 5, 2026
“while driving last week with my family, doing some grocery shopping, we got on the highway which is 75mph in our 2021 Honda Civic and it had a catastrophic failure on its ADAS system out of nowhere it stopped and made my car swerve off the road and applied the breaks like it detected a car in front of us, it took us…”
Forward Collision Avoidance · filed Aug 5, 2026
“Steering locks up at highway speeds. This vehicle has only 36,526 miles on the odometer. This is a serious safety issue and could easily cause a high speed crash. The dealer has road tested and confirms the problem. The dealer states the electric steering box is at fault. We are having the electric steering box…”
Steering · filed Jul 29, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
73 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2021 Honda Civic. The 10 most recent:
Service Bulletin - Oil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on inspection cover.
A25-076 · Service Bulletin/Repair Instructions · issued Jul 29, 2025
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2024 Accord 1.5Ls, 2021-2024 Civics 1.5Ls, 2023-2024 CR-Vs 1.5Ls, and 2017 Fits with customer complaint of Check Engine Light (CEL) on…
ATI&12022024909 · Other · issued Dec 3, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2024 Accord 1.5Ls, 2021-2024 Civics 1.5Ls, 2023-2024 CR-Vs 1.5Ls, and 2017 Fits with customer complaint of Check Engine Light (CEL) on…
ATI&11052024902 · Other · issued Nov 5, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&09122024904 · Other · issued Sep 12, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&08072024901 · Other · issued Aug 8, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&07232024904 · Other · issued Jul 24, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&07082024906 · Other · issued Jul 9, 2024
Service Bulletin - Due to a new North America regulation which introduces a new refrigerant and oil requirement, the compressor shaft seal may leak. American Honda is extending the warranty on the A/C compressor shaft…
A23-039 · Service Bulletin/Repair Instructions · issued Jun 19, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&05312024902 · Other · issued May 31, 2024
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or…
ATI&05172024908 · Other · issued May 18, 2024
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2021 Honda Civic has 4 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2021 Honda Civic?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.