Most lemon laws focus on new vehicles, but used car buyers may still have rights under other laws and warranties.
State differences
A few states extend lemon law protection to used cars, often when sold with a dealer warranty or within a certain age or mileage. Many do not. Check your state attorney general's consumer protection page.
Other protections
- Implied warranty of merchantability in states that allow it, unless the car was sold "as is" in a way the law permits.
- Dealer warranties and service contracts.
- The remaining manufacturer warranty on newer used cars.
- Fraud and misrepresentation laws, such as odometer or accident history fraud.
- The FTC Buyers Guide requirements for dealers.
Steps if you have a defective used car
- Keep the sales documents, Buyers Guide and repair records.
- Notify the seller in writing and request a remedy.
- Check warranty terms and deadlines.
- File a complaint with the state attorney general or motor vehicle regulator.
- Consider small claims or a consumer lawyer.
More information
See our guides to lemon laws and to buying a used car "as is".
Frequently asked questions
Does a dealer have to take back a bad used car?
Usually not unless the contract, warranty or law requires it.
Is a pre-purchase inspection worth it?
Yes, it can reveal problems before you buy.