If your car keeps going back to the shop for the same issue, you’re probably wondering whether it’s a “lemon.” In California, the answer depends on your warranty, the type of defect, and how many times the manufacturer or its dealership has tried to fix it. This guide explains how to recognize the signs of a lemon under California’s Lemon Law and what steps you can take next—without getting bogged down in legal jargon.
Signs Your Car May Be a Lemon Under California Law
In California, the Lemon Law (part of the Song-Beverly Consumer Warranty Act) generally applies to new or used vehicles that are sold or leased with a manufacturer’s warranty. A car may be considered a lemon if it has one or more “nonconformities”—defects covered by the warranty—that substantially impair the vehicle’s use, value, or safety. The manufacturer must also have had a reasonable number of opportunities to repair the problem through its authorized dealer.
Practical signs you might be dealing with a lemon include recurring issues like engine stalling, transmission slipping, brake failures, steering problems, electrical or charging system faults, and repeated check-engine or airbag warnings. Comfort or cosmetic issues—like a minor rattle or a sticky cupholder—typically won’t qualify unless they truly affect use, value, or safety. Another red flag is when your car spends long stretches in the shop or returns with the same symptom after each visit.
California’s Lemon Law includes a “presumption” period that can make claims easier to establish if, within the first 18 months or 18,000 miles (whichever comes first), any of the following occurs: the manufacturer or dealer made two or more attempts to repair a serious safety defect; four or more attempts to repair a non-safety defect; or the vehicle was out of service for repair for a total of 30 or more days. Even if you’re outside that presumption window—or your situation doesn’t match it exactly—you may still have rights under the law. The key is that the defect is covered by the warranty and the manufacturer had a fair chance to fix it.
What to Do: Keep Records, Check Warranty, Get Help
Start by organizing your paperwork. Keep every repair order and invoice, and make sure each one lists the date, mileage, your complaint in your own words, and what the technician found and did. If the problem is intermittent, describe when it happens (for example, “after 20 minutes on the freeway,” or “when turning left at low speed”). Save emails and texts with the dealer, keep a log of visits and days out of service, and take photos or videos when the issue appears.
Next, review your warranty coverage. California Lemon Law typically applies to defects covered by a manufacturer’s warranty, including new-vehicle limited warranties and, in some cases, certified pre-owned or extended manufacturer warranties. Third‑party service contracts are not the same as a manufacturer’s warranty. Check whether your defect started and repair attempts occurred while the manufacturer’s warranty was active. Recalls are separate, but repairs performed under warranty for a recall or technical service bulletin can still document the issue and time out of service.
Finally, consider getting professional help early. You can ask the dealer for a field technician review, escalate to the manufacturer’s customer care line, or explore any dispute resolution programs noted in your warranty booklet. An attorney familiar with California Lemon Law can evaluate whether your situation may qualify, explain potential options such as a repurchase or replacement, and help you avoid missteps that could affect your rights. ZapLemon helps Californians understand their options and navigate the process—from record gathering to communicating with the manufacturer—so you can make informed decisions about next steps.
This article is for general informational purposes only, is not legal advice, and does not create an attorney–client relationship. Laws and outcomes vary based on specific facts and timelines. Do not rely on this article as a substitute for a consultation about your situation. If you believe your vehicle may qualify as a lemon under California law, contact ZapLemon to request a consultation by visiting our website or calling our office. We’re here to answer questions, review your records, and help you understand your options.