Problems · NHTSA complaints

2014 Buick Encore problems

Owners filed 60 complaints about the 2014 Buick Encore with NHTSA between May 2014 and Oct 2025. The most-cited component is engine (25).

Complaints
60
Filed with NHTSA
Crashes
3
Reported by owners
Fires
0
Reported by owners
Injuries
3
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Engine25
  2. Electrical system13
  3. Power train9
  4. Fuel/propulsion system8
  5. Air bags5
  6. Service brakes5
  7. Engine and engine cooling3
  8. Lane departure3
  9. Seat belts3
  10. Steering2
  11. Vehicle speed control2
  12. Exterior lighting2
  13. Seats1
  14. Visibility/wiper1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 9, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20144
20156
20164
20174
20184
20197
20209
20213
20223
20238
20243
20255

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Engine

25 reports
“The car only has 54700 I am orginal owner. Drivers seat does not work, Catalytic converter, GM Service Bulletin #43210. Ask if your VIN is affected or if they’ve seen similar failures in 2014 models. This car is a lemon.”
Owner complaint to NHTSAFiled Oct 17, 2025Seats, Engine, Fuel/propulsion systemODI 11694037

Electrical system

13 reports
“The contact owns a 2014 Buick Encore. The contact stated while driving at an undisclosed speed, the instrument cluster displayed a black screen. In addition, the low air pressure warning light was illuminated. The vehicle was taken to an independent mechanic; however, the failure was not duplicated. The contact was stopped by the Police due to the taillight on the driver’s side being inoperable. The bulb was checked, and the bulb was not blown. The contact stated that the vehicle lost motive power. The vehicle was started; however, the failure was persistent. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 88,000.”
Owner complaint to NHTSAFiled Jun 17, 2025Electrical systemODI 11667527

Power train

9 reports
“I PURCHASED MY 2014 BUICK ENCORE APRIL 2021 THAT NEXT YEAR 2022 MY ENGINE LIGHT CAME ON I TOOK IT TO O'REILLY THEY TURNED IT OFF TOWARDS THE END OF THE YEAR MY VEHICLE STARTED DRIVING ROUGH I WAS HAVING TROUBLE TAKING OFF ONCE I DID IT WOULD IDLE UP HIGH WHEN I CAME TO A STOP IT WOULD START SHAKING AND IT WOULD TURN OFF CARS WENT AROUND ME I COULDN'T ACCELERATE IT KEPT HESITATING SO NOW I'M SCARED TO DRIVE IT ON THE HIGHWAY THIS YEAR 2023 ENGINE LIGHT IS STILL ON CURRENTLY HERE'S THE CODE THAT CAME UP p020 THEY DAY MY ENGINE LIGHT CAME ON APRIL 5TH MY MILEAGE WAS 94,357 MY AC STOPPED WORKING AT THE SAME TIME I DON'T KNOW IF THAT WOULD CAUSE MY AC TO START BLOWIN HOT AIR MY CAR INSURANCE ALLSTATE IS HOW I FOUND OUT ABOUT THE ENGINE ALERT TY,,”
Owner complaint to NHTSAFiled Jul 31, 2023Power train, Vehicle speed control, EngineODI 11535394

Fuel/propulsion system

8 reports
“On March 18 , 2025 I purchased a 2014 Buick Encore with an implied warranty, the vehicle had 128,644 miles on the odometer. At the time of purchase the check light was not on and the vehicle had no visible or audible mechanical issues. Not 14 days after purchase there was a strong odor of burning oil due to an oil leak dripping into the splash shield. A certified mechanic advised me that the problem was a very common issue with the 2014 Buick Encore and the oil cooler associated with the turbo charger needed to be replaced. This issue is so common that the NHTSA issued a GM part failure warning for the 2017 model and instructed GM to reimburse all vehicle owners to replace the part (N232395330). This issue clearly a problem that needs to be addressed with the 2014 model as well. My mechanic said that auto dealers are cleaning the splash pad prior to selling the vehicle so that the burning oil smell is not noticeable until 14 days or so after purchase. The repairs cost me $1148.00 just weeks after purchasing the vehicle. This problem of dealers covering up the problem and faulty GM parts needs to be addressed. I believe my vehicle falls under the previous GM…”
Owner complaint to NHTSAFiled Jun 4, 2025Engine, Fuel/propulsion systemODI 11664894

Air bags

5 reports3 crashes2 related recalls
“The contact owned a 2014 Buick Encore. The contact stated that while in idle traffic going onto the express way when they were suddenly hit in the rear of the vehicle when the seat belts failed to restrain the contact from going forward. The contact stated there was no air bag deployment. The vehicle was towed and deemed totaled. The contact received injuries to their shoulders, neck and chest that required medical attention. A police report was filed. The contact had not spoken with the dealer. The manufacturer was not made aware of the failure. The approximate failure mileage was 80,000.”
Owner complaint to NHTSAFiled Mar 11, 2022Air bags, Seat beltsCrash reportedODI 11456286

Service brakes

5 reports
“TOOK CAR TO DEALER SHIP 5 TIMES FOR SQUEEKING WHEELS WHEN APPLYING BRAKE, COMPLAINED ABOUT BRAKING NOT FEELING CORRECT/LOCKING UP AND THEY ONLY SWITCHED THE TIRES AROUND SO I WOULDN'T HEAR IT ON MY SIDE,,,REALLY!! ITS STILL THERE NOW ON THE OTHER SIDE..I GIVE UP. I DIE I BLAME THEM.”
Owner complaint to NHTSAFiled Jul 25, 2016Wheels, Service brakesODI 10888503
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 9, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.