Used Buick Regal: Inspection checklist
Pick the model year you are going to see. Each sheet lists the checks for the problems owners reported on that year, in the order you would do them at the car. Owners filed 39 complaints across these 3 years; the 2018 drew the most.

Choose a model year
Problems that follow the Regal from year to year
Each of these is a top-three complaint area in at least two model years. Darker cells mean more complaints that year. Whatever year you are looking at, give these extra time.
| Area | 2018 | 2019 | 2020 | Total |
|---|---|---|---|---|
| Electrical | 3 | 4 | 7 |
Regal generations and updates
First years of a new generation and mid-cycle updates are marked. Each year links to its checklist.
Sixth generation
2018–2023
2020 update: Last model year after that production ceased in US
Fifth generation
2011–2020
2014 update: Revised interior and exterior design; Increased power for the turbo engine
Mileages where Regal problems start
From owner reports for each model year, lowest mileage first. Compare these with the odometer of the car you are seeing.
| Typical mileage | Problem | Year |
|---|---|---|
| 0–1,000 miles | Tire failures | 2020 |





