Engine complaints and recalls from NHTSA
Summary
The 2018 Buick LaCrosse 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 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Oct 26, 2024 | ENGINE | The 3.6 liter engine in my 2018 Buick Lacrosse Avenir only has 53,939 when we experienced a thermost... |
| Dec 4, 2023 | ENGINE | Thermostat failure at 56,000 miles. |
| Jan 2, 2018 | ENGINE | IF STOPPED UPHILL AND THE AUTO STOP ACTIVATES, WHEN YOU RELEASE THE BRAKE THE CAR CAN ROLL BACK, AND... |