FaultScore

Buick Encore GX vs BMW 530I

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure Buick Encore GX BMW 530I
Complaints on file 325 808
Model years covered 2020–2026 1994–2025
Worst model year 2020 2004
Best model year 2025 1994
Crashes reported 10 56
Fires reported 1 55
Injuries reported 7 43
Deaths reported 0 0
Most complained-about part Electrical System Airbags
Share of complaints involving harm 5.5% 19.1%

Buick Encore GX by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Engine & Cooling 51 15.7%
Brakes 36 11.1%
Fuel & Propulsion 19 5.8%
Driver Assist & Collision Avoidance 17 5.2%
Steering 10 3.1%

BMW 530I by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Airbags 205 25.4%
Electrical System 106 13.1%
Engine & Cooling 89 11.0%
Seats 67 8.3%
Seat Belts 43 5.3%
Brakes 41 5.1%
Lights 38 4.7%