2018 Buick Regal TourX: owner complaints and recalls
Analysis of 14 owner complaints filed with NHTSA and 0 recall campaigns. Updated 2026-07-25.
14
Complaints
0
Recalls
0
Crash reports
0
Fire reports
0
Injuries
0.0
Severity index
Severity index 0.0 - Low. This weights crashes, fires, injuries and fatalities per 100 complaints; see methodology.
What actually fails
| Component | Complaints | Share of complaints citing it |
|---|---|---|
| ENGINE | 4 | 28.6% |
| UNKNOWN OR OTHER | 4 | 28.6% |
| SERVICE BRAKES | 3 | 21.4% |
| ELECTRICAL SYSTEM | 3 | 21.4% |
| BACK OVER PREVENTION | 2 | 14.3% |
| POWER TRAIN | 2 | 14.3% |
| LANE DEPARTURE | 1 | 7.1% |
| HYDRAULIC | 1 | 7.1% |
The single most-reported system is ENGINE, cited in 4 of 14 complaints (28.6%). One complaint can name several systems, so these shares overlap and do not total 100%.
Complaints filed per year
| Year | Complaints |
|---|---|
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 1 |
Complaint volume is broadly steady year over year.
Source. US National Highway Traffic Safety Administration public complaint and recall APIs (api.nhtsa.gov), retrieved 2026-07-25. Complaints are unverified consumer reports; volume is influenced by how many units were sold and how long the vehicle has been on the road. Not affiliated with NHTSA or any manufacturer.