Best Year to Buy a Buick Regal tourx
Reliability rankings across 3 model years, based on NHTSA owner complaints
Based on 3 model years of NHTSA complaint data, the 2020 Buick Regal tourx is the most reliable year to buy with a Klunk Score of 100/100 ("Smooth Ride") and only 3 owner complaints. The 2019 model year is the least reliable with 18 complaints and a score of 96/100 ("Smooth Ride").