Question: are bmw or audi more reliable?
Answer: If you look to J. D. Power, BMW is the more reliable brand: It averages about 3.73 out of five for its lineup of cars; Audi is close behind, averaging 3.04 out of five. ... This is because it ranks higher than BMW in more luxury car categories. For example, in the luxury small car segment, the 2018 Audi A5 is ranked #1.