When Is a Car a Lemon? Defects, Repairs and State Laws

A car may qualify as a lemon when a substantial defect persists despite a reasonable number of repair attempts, or when the car spends too long out of service for repairs. The defect generally must affect the car’s use, value, or safety; a minor annoyance that the dealer fixes promptly usually will not qualify.

Lemon laws vary by state, so the required number of repair attempts, days out of service, and deadlines are not the same everywhere. Coverage can also depend on whether you bought or leased the car, whether it was new or used, when the problem began, and whether a manufacturer’s warranty applies.

Take the car to an authorized repair facility as required by the applicable warranty or law, describe the problem clearly, and keep every repair order showing your complaint, the work performed, and the dates the car was unavailable. If the problem continues, review your state’s lemon-law requirements and any notice or dispute-resolution steps before a deadline passes; recurring brake, steering, or other safety problems deserve prompt attention.

Check the product’s listed specifications when evaluating what should you do if you think your car qualifies.

A lemon-law claim addresses problems after a purchase, while a pre-purchase inspection, vehicle-history review, and careful test drive can help you spot concerns before you commit. Our Lemon-Proof Driving – Smart Buyer eBook Guide on How to Avoid Lemon Cars, Spot Red Flags, Use AI Research & Buy with Confidence is a resource for that shopping stage; for more on the legal question, read our guide to what qualifies a car as a lemon.