There are no safety recalls for the 2021 Buick Encore, but owners have filed 9 complaints with NHTSA.
2021 Buick Encore problems reported by owners
| Problem area | Reports | |
|---|
| Engine | 3 | |
| Power Train | 3 | |
| Service Brakes | 2 | |
| Air Bags | 1 | |
| Electrical System | 1 | |
| Unknown or Other | 1 | |
Typical mileage at the time of the problem: 38,000 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2021 Buick Encore complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Service Brakes · reported May 27, 2026
Intermittent Service Brake Assist Light with very hard brake pedal and almost no breaks backing up. Have had it to several shops who said it was a turbo booster issue so scheduled service with Patriot GMC Boyertown Pa. Also intermittently has little to no power causing driving hazard suddenly especially uphill. Seems to mostly happen during rainy days.
Engine · reported Nov 11, 2025
I have continuously had my check engine light pop on. I have took it in twice for them fix the issue which is the purge sensor. It did not fix the issue because the light just pops back on. This has caused issues with me passing emissions and has been an headache shortly street I obtained the vehicle.
Service Brakes · at 38,000 miles · reported Aug 21, 2025
The contact owns a 2021 Buick Encore. The contact stated that while driving at an undisclosed speed, the brake pedal was firm while depressed. The contact had to slam on the brake pedal to stop the vehicle. The contact stated that the Hill Assist message was displayed. The brake pedal was pumped several times before the brake pedal released. The vehicle was taken to an independent mechanic, who determined that the brake sensor needed to be replaced. The dealer and another dealer, Mangino Chevrolet, INC. (4447 NY-30, Amsterdam, NY 12010); were made aware of the failure, but informed the contact…
Engine · reported Jul 23, 2025
Took to the dealership. They stated my flex pipe had melted and the o2 sensors are stuck in the pipe need replacement as well. They have to replace flex pipe and everything leading to the 2nd o2 sensor. They stated there was no damage or tampering to the flex pipe. This should not have happened in this new of a vehicle. This is a dangerous and costly repair that falls on a faulty flex pipe and not covered by the warranty.
Power Train · reported Jan 28, 2025
Turbo Charger failed while passing a semi-trailer truck causing a severe lack of power and almost causing a head on collision with on-coming traffic. I had 3 passengers at the time. The problem has been confirmed by a independent service center and I am getting a second opinion from a dealer on 2/3. The check engine light did come on when it happened. There were no symptoms prior to failure. I have since researched the problem and found that Turbo Charger failure is the #1 issue with this make and year.
Frequently asked questions
Does the 2021 Buick Encore have any recalls?
No. NHTSA has no safety recalls for the 2021 Buick Encore as of this update. Check your VIN at nhtsa.gov/recalls for the latest status.
What is the most common problem with the 2021 Buick Encore?
Owners report engine problems most often (3 reports), followed by power train (3). The typical mileage when problems were reported is about 38,000 miles.
Are Buick recall repairs free?
Yes. Safety recall repairs are free at authorized Buick dealers, whether you are the first owner or bought the car used.