California’s lemon law protects leased cars the same way it protects purchased ones. The Song-Beverly Consumer Warranty Act defines “buyer” to include a lessee, so if you lease a new vehicle in California for personal or household use and it develops a serious defect the manufacturer cannot fix during the warranty period, you can demand a lease buyback or a replacement vehicle.1California Legislative Information. California Civil Code 1793.2 A few details work differently for a lease than for a purchase, and knowing them before you contact the manufacturer will make your claim stronger.
When a Leased Car Qualifies as a Lemon
The defect has to be a “nonconformity” covered by the manufacturer’s express warranty, and it needs to substantially affect the vehicle’s use, value, or safety. Recurring engine, transmission, electrical, or brake problems clear that bar. Cosmetic flaws and minor rattles generally do not.
You get a legal presumption that the car is a lemon if any one of these happens within the first 18 months of delivery or 18,000 miles, whichever comes first:2California Legislative Information. California Civil Code 1793.22
- The same defect creates a condition likely to cause death or serious bodily injury, and the dealer or manufacturer has tried to repair it at least twice.
- The same non-safety defect has been repaired four or more times without success.
- The vehicle has been out of service for warranty repairs for more than 30 cumulative days, not necessarily consecutive.
For the repair-count triggers, there is a requirement people miss: you must have notified the manufacturer directly at least once about the problem. Telling only the dealership does not count. A short certified letter to the manufacturer’s customer service address handles it, and sending it early is one of the most protective things you can do.2California Legislative Information. California Civil Code 1793.22
Missing the 18-month or 18,000-mile window does not end your claim. You can still bring a lemon law case as long as the defect appeared during the original warranty period and the manufacturer had a reasonable number of chances to fix it. You just lose the automatic presumption and have to prove more.
Which Leased Vehicles Are Covered
The law covers new cars, trucks, vans, and SUVs leased primarily for personal, family, or household purposes, along with demonstrators and dealer-owned vehicles that come with a manufacturer’s new car warranty. A small business qualifies too if the vehicle weighs under 10,000 pounds gross and the business has no more than five vehicles registered in California.2California Legislative Information. California Civil Code 1793.22
Motorcycles, off-highway vehicles not registered with the DMV, and the living-quarters portion of a motor home fall outside the statute (the drivetrain portion of a motor home is covered). If you leased a used or certified pre-owned car with factory warranty remaining, the coverage question is less settled. California appellate courts have questioned whether a used vehicle qualifies as a “new motor vehicle” under the presumption, so talk to an attorney about your specific facts before assuming those thresholds apply.
Buyback or Replacement: You Choose
Once the vehicle qualifies, the manufacturer must either repurchase or replace it, and the choice is yours. The manufacturer cannot force a replacement on you.1California Legislative Information. California Civil Code 1793.2
What a Lease Buyback Covers
For a lessee, a buyback means the manufacturer refunds your down payment and every monthly lease payment you have made, then pays off the remaining balance so the lease terminates. It also covers sales tax, license and registration fees, and other official fees tied to the vehicle.1California Legislative Information. California Civil Code 1793.2
On top of that, you can recover incidental damages. The statute specifically names reasonable repair costs, towing charges, and rental car expenses you paid because of the defect.1California Legislative Information. California Civil Code 1793.2 Save the receipts. Lost wages from repair appointments may also be recoverable as incidental or consequential damages depending on the facts.
The Mileage Offset
The manufacturer gets one deduction against your refund: an offset for the trouble-free miles you drove before the first repair attempt. The formula is the vehicle’s actual price multiplied by the odometer reading at the first repair visit for the defect, divided by 120,000.1California Legislative Information. California Civil Code 1793.2
Say the vehicle’s price was $36,000 and you brought it in for the defect at 3,000 miles. The offset is $36,000 × 3,000 ÷ 120,000, or $900. The earlier you report the problem, the less this deduction takes out of your refund.
Replacement
If you would rather have a different unit of the same car, the manufacturer must provide a substantially identical vehicle with the same express and implied warranties, plus taxes, license fees, and registration costs on the replacement. Most lessees prefer a buyback for the clean financial exit, but replacement is on the table if you want it.
Attorney’s Fees and the Civil Penalty
If you prevail, the manufacturer pays your attorney’s fees and costs based on actual time expended.3California Legislative Information. California Civil Code 1794 That is why lemon law firms routinely take these cases on contingency with no fees out of your pocket.
If the manufacturer’s failure to repurchase or replace was willful, a court can add a civil penalty of up to two times your actual damages. The manufacturer can avoid the penalty by running a state-certified arbitration program that meets statutory requirements or by completing the buyback or replacement within 30 days of your written demand.3California Legislative Information. California Civil Code 1794
A procedural change took effect in April 2025. Under AB 1755, you must send the manufacturer written notice at least 30 days before filing a lawsuit that seeks civil penalties. Include your name, the VIN, a summary of the repair history and the defect, and your demand for repurchase or replacement. Skip this step and you can lose the penalty claim entirely.
How to Start Your Claim
Send a written demand directly to the manufacturer, not the dealership, by certified mail with return receipt. Describe the defect, list every repair attempt with dates and mileage, and say whether you want a buyback or replacement. That single letter satisfies the direct-notice requirement for the presumption and the pre-suit notice for civil penalties.
The manufacturer will typically open a case file, pull the dealer’s repair records, and come back with an offer, a denial, or a request for more information. Some resolve quickly when the repair history obviously meets the thresholds. Others stall, and that is where the willful-violation penalty starts to matter.
Arbitration
Some manufacturers run arbitration programs certified by the California Department of Consumer Affairs. Not every manufacturer participates.4California Department of Consumer Affairs. Arbitration Certification Program Where a program exists, using it is free and often faster than court. If you accept the arbitrator’s decision it binds both sides. If you reject it, you keep the right to sue, and the arbitration outcome does not block you from doing better in court.
Documentation That Makes or Breaks the Claim
Repair orders are the spine of any lemon law case. Every visit should list the date, the mileage, the specific symptom you described, and what the dealership did. Watch for vague write-ups like “customer states concern, could not duplicate.” If the technician dismisses the issue, ask that your complaint be recorded on the order in your own words.
Keep these on hand as well:
- Your lease agreement, which proves your legal interest and the financial terms.
- Every email, letter, and phone note involving the manufacturer’s customer service department, showing you notified the manufacturer directly.
- Receipts for towing, rental cars, rideshares, and any repair costs you paid out of pocket because of the defect.
- A personal log of breakdown dates, shop days, and how the defect disrupted your daily life. This becomes evidence if you later argue the manufacturer’s response was unreasonable.
How Long You Have to Sue
California gives you four years to file, measured from when you discovered or reasonably should have discovered the defect. Most viable claims arise in the first year or two of the lease. Waiting weakens the case even if you remain technically within the deadline, because manufacturers argue that delay proves the problem was not serious. Once your repair history hits the thresholds and the manufacturer stops cooperating, move.
Federal Backup Under Magnuson-Moss
Song-Beverly is the primary tool, but the federal Magnuson-Moss Warranty Act also covers consumer products sold with a written warranty, leased vehicles included. If a defect substantially impairs the vehicle’s use, value, or safety and the manufacturer fails to fix it after a reasonable number of attempts, you may have a federal claim alongside your state claim, with attorney’s fees available on a win. Attorneys handling California lemon law cases often add a Magnuson-Moss claim when the state presumption thresholds are borderline but the overall repair history still tells a strong story.