Worst Cars To Buy [ Ad-Free ]

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

Continues to rank low, primarily due to ongoing issues with the minivan platform. Volkswagen worst cars to buy

Battery cooling problems, 12-volt battery failure, and display screens freezing or going blank. Mazda CX-90 PHEV (Score: 20) Frequently ranked as the least reliable brand due

High complaint volumes for the and Grand Cherokee , particularly regarding transmission and suspension. GMC 12-volt battery failure

Current reliability data for 2026 suggests that while many vehicles offer advanced technology and performance, several models are facing significant challenges. According to Consumer Reports , some of the least reliable vehicles on the market include the , Rivian R1T , and the Chevrolet Blazer EV . Top 10 Least Reliable Models for 2026