Buying a new car should mean reliability and peace of mind. When repeated defects and repair visits get in the way, California’s Lemon Law can offer powerful protections. This article explains, in plain language, how the law works for new vehicles and what practical steps you can take if warranty repairs keep failing—so you can make informed decisions and know when it may be time to get help from ZapLemon.
What California’s Lemon Law Covers for New Cars
California’s Lemon Law—part of the Song-Beverly Consumer Warranty Act—protects buyers and lessees of new vehicles that are covered by the manufacturer’s new-vehicle warranty. This generally includes cars, trucks, SUVs, and vans purchased or leased in California from a dealer. Demonstrator or dealer-owned vehicles can also be covered if they carry a new-vehicle warranty. The key is warranty coverage from the manufacturer—not an extended service contract alone.
The law applies when a defect or condition substantially impairs the vehicle’s use, value, or safety and the manufacturer (through its authorized repair facilities) cannot fix it after a reasonable number of attempts. “Substantial” doesn’t have to mean catastrophic. Persistent brake shudder, transmission slipping, steering pull, engine stalling, electrical failures, or repeated infotainment and backup camera glitches can qualify if they keep recurring and genuinely affect how the car drives, holds value, or keeps you safe. Even intermittent issues count if you’ve reported them and the shop documents the concerns.
California also includes a “lemon law presumption” for new vehicles within the first 18 months or 18,000 miles, whichever comes first. While every case is fact-specific, the presumption may apply if, for example, there are two or more repair attempts for a defect likely to cause serious injury or death, four or more repair attempts for the same non-safety defect, or 30 or more cumulative days out of service for repairs. If the legal standards are met, potential remedies can include a repurchase (buyback) or a replacement vehicle, often with a mileage-based deduction. Results vary by case, so a consultation is the best way to understand how the law may apply to your situation.
Steps to Take if Repairs Keep Failing Under Warranty
Document everything. Each time you visit the dealer, ask for a detailed repair order that lists your exact complaint in your own words, the mileage, dates in and out, and what the technician tried. Describe symptoms clearly—what you hear, feel, or see, and when it happens (e.g., “transmission shudders during 2–3 shift at light throttle around 20–30 mph”). Keep copies of all invoices, photos or videos of the issue, and a simple timeline of repair visits and days your car was unavailable.
Confirm warranty coverage and use authorized facilities. Check your warranty booklet for terms and limits, and schedule repairs with an authorized dealer so attempts count toward the manufacturer’s obligations. Avoid modifications that could complicate coverage. If the problem persists, politely escalate: ask for the service manager, request a field technician if available, and contact the manufacturer’s customer care line to open a case number. Ask the dealer whether there are technical service bulletins (TSBs) or software updates that apply to your VIN.
If multiple repair attempts fail or your vehicle is out of service for an extended time, consider sending a written notice to the manufacturer summarizing the history and requesting a final repair opportunity. Keep proof of delivery. Some manufacturers offer arbitration programs; participation is optional and may or may not be the best fit. Because every situation is unique, a consultation with ZapLemon can help you understand your options, timelines, and what documentation will matter most. This information is general and not legal advice—speaking with a professional is the best way to evaluate your next steps.
This article is for informational purposes only and does not constitute legal advice. Reading it does not create an attorney-client relationship, and results depend on the facts of each case. If you believe your vehicle may qualify as a lemon, contact ZapLemon for a consultation at [phone number] or visit [website]. Attorney advertising.