Engine complaints and recalls from NHTSA
Summary
The 2021 Buick Encore has 3 NHTSA engine complaints and 0 engine-related recalls.
3
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 11, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Jul 21, 2025 | ENGINE | Took to the dealership. They stated my flex pipe had melted and the o2 sensors are stuck in the pipe... |
| Jan 9, 2024 | ENGINE | I have continuously had my check engine light pop on. I have took it in twice for them fix the issue... |
| Aug 13, 2022 | ENGINE | Had an oil change done 6/13/22. 6/21/22 Temp gauge rose to 3/4 mark, AC shut off, car really hot und... |