2017 Buick Encore engine problems
35 owner complaints filed with NHTSA name the engine on the 2017 Buick Encore — 39% of all complaints for this model year.
What owners report
“The factory-installed turbocharger assembly on my 2017 Buick Encore failed mechanically while operating the vehicle, creating an immediate and severe roadway safety hazard.The structural failure of the turbocharger causes the vehicle to experience a sudden, unpredictable, and extreme loss of engine…”
filed Jul 22, 2026
“There is a problem with the 2017 Buick Encore turbocharger. From speaking with the auto shop I took it to for a check they have seen many Buick Encore’s with the same turbocharger problems. He spoke to me about it prior to me dropping off the vehicle and then confirming the issue after inspecting…”
filed Jun 11, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Encore years
| Year | Reports | Share |
|---|---|---|
| 2020 Encore | 7 | 37% |
| 2019 Encore | 31 | 37% |
| 2018 Encore | 29 | 39% |
| 2016 Encore | 40 | 51% |
| 2015 Encore | 29 | 23% |
| 2014 Encore | 25 | 42% |
| 2013 Encore | 21 | 40% |
Other reported problem areas on the 2017 Buick Encore
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.