NHTSA vehicle safety data
2018 Buick Regal Tourx Recalls & Complaints
We couldn't confirm the NHTSA recall list for the 2018 Buick Regal Tourx right now, so this page doesn't state a recall count — check the VIN at nhtsa.gov/recalls for current campaigns. 14 owner complaints are on file.
NHTSA recall and complaint data for the 2018 Buick Regal Tourx.
2018 Buick Regal Tourx owner complaints
Owners have filed 14 complaints with NHTSA about the 2018 Buick Regal Tourx, describing incidents dated August 27, 2018 to December 23, 2025.
Most-cited components
- Engine 4 complaints
- Unknown or Other 4 complaints
- Electrical System 3 complaints
- Service Brakes 3 complaints
- Back Over Prevention 2 complaints
- Power Train 2 complaints
Newest complaints
ODI #11707350 · Filed
Front Passenger Brake Hose Failure by Crimp
ODI #11633048 · Filed
Check engine light came on, reads reduced power and is causing problems accelerating
ODI #11632118 · Filed
My check engine light came on along with my traction control light, and "Reduced Engine Power" popped up. This is connected to a recall on this vehicle for a connector at the throttle pedal.
NHTSA defect investigations
NHTSA's investigations file lists the 2018 Buick Regal Tourx in 1 investigation. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.
- Engineering Analysis EA21-002: Desiccated Air Bag Inflator Rupture
Open since September 17, 2021
Check your 2018 Buick Regal Tourx VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Buick Regal Tourx at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
Check a Buick VIN