Consumer protection guide · NM
New Mexico Lemon Law
Under New Mexico's lemon law, a new vehicle qualifies as a lemon after 4 unsuccessful repair attempts or 30 cumulative business days out of service, entitling the buyer to a refund or a replacement vehicle.
New Mexico Motor Vehicle Quality Assurance Act
StatuteN.M. Stat. Ann. § 57-16A-1 et seq.· Enacted 1985
Last reviewed
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12 mo
Coverage period
4
Repair attempts
30 days
Days out of service
Business days, cumulative for warranty work
—
Statute of limitations
18 months from original delivery, or 90 days after a dispute program's final action if later
If you bought or leased a new vehicle in New Mexico that keeps going back to the dealer for the same unresolved defect, you may be protected under New Mexico Motor Vehicle Quality Assurance Act (enacted 1985), codified at N.M. Stat. Ann. § 57-16A-1 et seq. This guide explains — in plain English — how the law works, what qualifies a vehicle as a lemon in New Mexico, what remedies you can demand from the manufacturer, and how to file a claim. It is not legal advice; when a real dispute emerges you should consult a licensed New Mexico consumer attorney.
What the New Mexico lemon law covers
Qualifying criteria
The law covers new vehicles and leased vehicles. The defect must appear within the first 12 months of original delivery. The manufacturer or its authorized dealer must have had at least 4 opportunities to fix the same defect. OR the vehicle must have been out of service for at least 30 cumulative business days for warranty repairs during the coverage period.
Your remedies
If your vehicle qualifies, the New Mexico lemon law requires the manufacturer to provide a refund or a replacement vehicle. The statute (N.M. Stat. Ann. § 57-16A-1 et seq.) decides who chooses between them, what a refund must include — often the purchase price plus taxes and fees — and how much the manufacturer may deduct for your use of the vehicle. A replacement must be comparable to the vehicle it replaces. If you win, New Mexico law can also make the manufacturer pay your reasonable attorney's fees, which is why many lemon-law attorneys take these cases without an upfront fee.
How to file a New Mexico lemon law claim
Here is how a typical New Mexico lemon-law claim unfolds: (1) Keep every repair order the dealer gives you — dates, mileage, the defect description, and the parts replaced. These become your evidence. (2) Send the manufacturer written notice of the defect after the third or fourth repair attempt and request a final repair opportunity. (3) If the manufacturer offers a certified dispute-resolution program, check N.M. Stat. Ann. § 57-16A-1 et seq. and your warranty booklet before skipping it — some lemon laws require you to use one before you can sue. (4) Watch the filing deadline: 18 months from original delivery, or 90 days after a dispute program's final action if later. Check N.M. Stat. Ann. § 57-16A-1 et seq. for the exact rule and confirm it with a New Mexico lemon-law attorney early.
Federal backup: Magnuson-Moss Warranty Act
Whether or not your claim fits the New Mexico lemon law, the federal Magnuson-Moss Warranty Act (15 U.S.C. § 2301 et seq.) provides an independent cause of action whenever a written warranty has been breached. Magnuson-Moss applies in every state, allows you to recover attorney’s fees and costs from the manufacturer when you prevail, and covers used vehicles sold with an express written warranty — filling many of the gaps that narrow state lemon laws leave open.
New Mexico lemon law FAQs
Lemon laws in other states
Check a New Mexico VIN for a lemon-law buyback before you buy
Many states require a manufacturer buyback to be branded on the title (California’s “Lemon Law Buyback” brand, for example), but not all do — some only require a written disclosure to the next buyer. A full vehicle history report shows title brands where they were reported; the free VIN check does not.