Buick Encore problems
71 owner complaints with NHTSA, no active recalls. Here's where owners say it breaks.
Solid reliability overall. Common issues are concentrated in a few systems.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 8.0/10 — above the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Top trouble spots 6 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
The contact owns a 2018 Buick Encore. The contact stated while the vehicle was parked, the contact's husband noticed there was oil leaking onto the ground underneath the vehicle. The contact’s husband, who is a certified mechanic, diagnosed the vehicle and determined that the…
previous airbag recall, but not including my VIN. However, my airbag light is on and malfunctioning. It will cost $200 to just diagnose the repair and no idea what the cost to fix this saftey issue on a car that is only 5 years old. Please help!
Overdrive recall and check engine lights is on. We were just informed about the recall from our mechanic
8/14-car was lacking power, service manager was able to duplicate issue on road test . 8/24-car service for rough idle and lack of power, service stabilitrak light on and check engine light on with an error code of p0171. In september, car started to shake while in park but…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2018 Buick Encore reliable?
Mostly yes. With a reliability score of 8.0 out of 10 based on 71 owner complaints filed with NHTSA, the 2018 Buick Encore is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2018 Buick Encore?
On the NHTSA data, the 2018 Buick Encore does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.0/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What's the most common problem on the 2018 Buick Encore?
Based on NHTSA records, the most-reported issue is engine, with 20 complaints filed. Typical failure occurs around 83,661 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 83,661 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Buick Encore has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2018 Buick Encore?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 71 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.