Best Year to Buy a Bmw Ix
Reliability rankings across 4 model years, based on NHTSA owner complaints
Based on 4 model years of NHTSA complaint data, the 2025 Bmw Ix is the most reliable year to buy with a Klunk Score of 97/100 ("Smooth Ride") and only 12 owner complaints. The 2023 model year is the least reliable with 38 complaints and a score of 91/100 ("Smooth Ride").