2015 Buick Encore engine NHTSA complaints: Engine

NHTSA — Engine Problems


pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
7,830 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 Buick Encore engine problems

engine problem

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2015 Buick Encore Owner Comments

problem #2

Jun 072016


  • 13,560 miles


Had an oil change at dealer (typical 15,000 mile check). On the return trip to home, engine started to miss, smoke was coming from back of car like oil was being burned and the engine "check engine light" came on and the car was stopped. Called dealer who had car towed to their location. While waiting for tow, I checked oil level (it was over filled by at least a quart (maybe more), dip stick was not seated properly to check oil level. When the tow truck drive arrived and hooked the car up to tow, he indicated that the passenger side bolt that holds the engine to the frame was missing. He indicated that he would tell the dealer (colman Buick) about the problem. Later on the second day at the dealer, they said they were working on the car all day and were in process of replacing all fuel injector (don't know how they could go bad in 13K miles) and the smoking of the car has been reduced (somehow oil is getting past the rings and is being burned.two days and still no car.

- Trenton, NJ, USA

problem #1

Sep 272015


  • 2,100 miles
Driving along at approx. 55 mph on a main hiway slowed to approx. 40 mph to make a turn, when suddenly the engine stopped operating. Everything shut down, no steering, no brakes. On star did not respond, car was disabled about 5-7 minutes, tried to start several time with the key. Serious issue, had car towed to dealer, found nothing wrong and no codes were obtained from the computer system!

- Land O Lakes, FL, USA

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