Cars To Buy - Worst

Transmission and engine problems, and electrical accessory failures. Worst-Rated Brands Overall

Frequently ranked as the least reliable brand due to startup manufacturing hurdles and EV battery/motor failures. worst cars to buy

Full battery pack replacements, charging system failures, and windshield trim pieces detaching. Mazda CX-90 (Gas) (Score: 23) Transmission and engine problems

Reliability trends for 2026 indicate that domestic brands often struggle more with consistency compared to their Asian and European counterparts. Consumer Reports and J.D. Power have highlighted these brands as some of the most problematic: Notable Issues charging system failures

EV battery and motor failures, climate system malfunctions, and faulty body hardware like electric door handles. Chevrolet Blazer EV (Score: 19)

High complaint volumes for the and Grand Cherokee , particularly regarding transmission and suspension. GMC