California Lemon Law Guide: Your Rights Under the Song-Beverly Consumer Warranty Act

Purchasing or leasing a new vehicle is a significant financial commitment. When that vehicle turns out to be defective, it can cause immense frustration, financial strain, and safety concerns. Fortunately, California consumers are protected by some of the strongest consumer protection laws in the country. If you have purchased or leased a defective vehicle in California, you may be entitled to a replacement vehicle or a full refund under the state's lemon law.

This comprehensive guide explains your rights under the California Lemon Law, what qualifies as a "lemon," the claims process, and the remedies available to you.

What Is the California Lemon Law?

The California Lemon Law is primarily governed by the Song-Beverly Consumer Warranty Act (California Civil Code §§ 1790-1795.8) and supplemented by the Tanner Consumer Protection Act (California Civil Code § 1793.22).

The law requires manufacturers to repair substantial defects that impair the use, value, or safety of a vehicle. If the manufacturer or its authorized dealers are unable to repair the vehicle after a "reasonable number" of attempts, the manufacturer must either replace the vehicle or refund the purchase price, at the buyer's option.

The law protects consumers who purchase or lease new motor vehicles in California that come with a manufacturer's new vehicle warranty. The California Attorney General's Office and the Department of Consumer Affairs provide resources and oversight to ensure these consumer protections are enforced.

Which Vehicles Qualify Under the Song-Beverly Act?

The California Lemon Law covers a wide range of vehicles, provided they meet specific criteria regarding their purchase, use, and warranty status.

New vs. Used Vehicle Coverage

The Song-Beverly Act primarily covers new motor vehicles. However, the definition of a "new motor vehicle" under the law is broader than one might expect. It includes:

• New vehicles purchased or leased for personal, family, or household purposes.
• Dealer-owned vehicles and "demonstrators" sold with a manufacturer's new car warranty.
• Used vehicles that are still covered by the manufacturer's original new car warranty. If a used car is sold with the balance of the original warranty, the lemon law applies to defects that arise during that warranty period.

Leased Vehicle Coverage

Yes, leased vehicles are fully covered under the California Lemon Law. The law applies to leased vehicles in the same manner it applies to purchased vehicles, provided the lease includes a manufacturer's written warranty.

Vehicle Types Covered

The law covers various types of vehicles, including:

• Cars, pickup trucks, SUVs, and vans.
• The chassis, chassis cab, and that portion of a motorhome devoted to its propulsion.
• Motorcycles (though they may have slightly different provisions regarding the presumption period).
• Vehicles purchased or leased primarily for business use, provided the business registers five or fewer motor vehicles in California and the vehicle's gross weight is under 10,000 pounds.

Mileage and Time Limitations

While the lemon law applies as long as the defect occurs within the manufacturer's warranty period, California law includes a specific "presumption" period that makes it easier to prove a vehicle is a lemon if the defects occur early in the vehicle's life. This is known as the 18-month/18,000-mile rule, which is detailed below.

What Qualifies as a "Lemon" in California?

Not every defect makes a car a lemon. To qualify, the vehicle must have a "nonconformity" (a defect or condition) that substantially impairs its use, value, or safety, and the manufacturer must have failed to fix it after a reasonable number of attempts.

The "Substantial Impairment" Standard

The defect must substantially impair the vehicle's use, value, or safety to the buyer or lessee. Minor annoyances, such as a rattling interior trim or a slight cosmetic flaw, typically do not qualify. However, issues with the engine, transmission, brakes, steering, or significant electrical problems clearly meet this standard.

The Lemon Law Presumption (Cal. Civ. Code § 1793.22)

Under the Tanner Consumer Protection Act (Cal. Civ. Code § 1793.22(b)), California law provides a "rebuttable presumption" that a vehicle is a lemon if certain conditions are met within the first 18 months of delivery or the first 18,000 miles on the odometer, whichever comes first.

The presumption applies if any of the following occur within that timeframe:

1. Safety Defect Provisions: The vehicle has been brought in for repair two or more times for a defect that is likely to cause death or serious bodily injury if the vehicle is driven, and the defect continues to exist.
2. Number of Repair Attempts: The vehicle has been brought in for repair four or more times for the same substantial defect, and the defect continues to exist.
3. Days Out of Service Threshold: The vehicle has been out of service for repairs for a cumulative total of more than 30 days since delivery. The 30 days do not need to be consecutive.

If your vehicle meets any of these criteria, the burden of proof shifts to the manufacturer to prove that the vehicle is not a lemon. Even if your vehicle falls outside this 18-month/18,000-mile window, you can still pursue a lemon law claim as long as the defect occurred and was reported during the warranty period.

The California Lemon Law Claims Process

Navigating a lemon law claim requires careful documentation and adherence to specific procedures.

Required Steps and Manufacturer Notification

1. Take the Vehicle to an Authorized Dealer: You must give the manufacturer (through its authorized dealers) a reasonable opportunity to repair the defect.
2. Notify the Manufacturer: If the dealer cannot fix the problem, you should notify the manufacturer directly in writing. While not always strictly required unless you are relying on the presumption, it is a crucial step to establish a paper trail.
3. Keep Detailed Records: This is the most important part of the process.

Documentation Requirements

To build a strong California lemon law claim, you must maintain meticulous records:

• Repair Orders (ROs): Ensure you receive a repair order every time you drop off the vehicle. Verify that your complaints are accurately described.
• Repair Invoices: When you pick up the vehicle, get an invoice detailing what work was performed, the dates the vehicle was in the shop, and the mileage in and out.
• Purchase or Lease Contract: Keep your original sales or lease agreement.
• Warranty Documents: Keep all warranty booklets and manuals.
• Correspondence: Save all emails, letters, and notes from phone calls with the dealer or manufacturer.

Arbitration Requirements

Many manufacturers offer state-certified arbitration programs through the California Department of Consumer Affairs' Arbitration Certification Program (ACP).

• State-Run vs. Manufacturer Programs: These programs are funded by manufacturers but certified by the state to ensure fairness. Examples include the BBB AUTO LINE.
• Is Arbitration Required? You are generally not required to go through arbitration before filing a lawsuit, unless the manufacturer's arbitration program is certified by the state and your warranty booklet requires it. However, arbitration decisions are binding on the manufacturer but not on the consumer. If you are unhappy with the arbitration result, you can still pursue a civil lawsuit.

Timeline Expectations

The timeline for a lemon law claim can vary widely. If the manufacturer quickly agrees to a buyback, the process might take a few months. If the case goes to litigation, it can take a year or more. Hiring an experienced California lemon law attorney can often expedite the process.

Remedies and Compensation Under California Law

If your vehicle is determined to be a lemon, California Civil Code § 1793.2(d)(2) dictates the remedies available to you. You have the right to choose between a replacement vehicle or a repurchase (refund).

Repurchase / Refund (The Buyback)

If you choose a refund, the manufacturer must reimburse you for:

• The down payment and all monthly payments made.
• The payoff of the remaining loan or lease balance.
• Incidental Damages: This includes collateral charges such as sales tax, license fees, registration fees, and other official fees. It also covers incidental damages like reasonable repair, towing, and rental car costs incurred due to the defect.

The Mileage Offset Formula: The manufacturer is allowed to deduct a "mileage offset" for the value of your use of the vehicle before the first repair attempt for the defect. The formula is strictly defined by Cal. Civ. Code § 1793.2(d)(2)(C):

(Actual Purchase Price) × (Mileage at First Repair Attempt - Mileage at Purchase) ÷ 120,000

For example, if you bought a car for $40,000, and you first took it in for the defect at 3,000 miles, the deduction would be: ($40,000 × 3,000) ÷ 120,000 = $1,000.

Vehicle Replacement

If you choose a replacement, the manufacturer must provide a new, substantially identical vehicle. The manufacturer must also pay for the sales tax, license, registration, and other official fees for the new vehicle. The mileage offset deduction still applies and must be paid by the consumer.

Attorney's Fees Provisions

One of the most consumer-friendly aspects of the California Lemon Law is the fee-shifting provision. Under California Civil Code § 1794(d), if the consumer prevails, the manufacturer is required to pay the consumer's reasonable attorney's fees and costs. This means you can hire a top-tier attorney without paying out of pocket.

Civil Penalties for Willful Violations

If the manufacturer "willfully" violates the Song-Beverly Act—for example, by knowing the vehicle is a lemon but refusing to buy it back—the consumer may be awarded a civil penalty of up to two times the amount of actual damages (Cal. Civ. Code § 1794(c)). This is designed to punish manufacturers who act in bad faith.

When to Hire a California Lemon Law Attorney

While you can pursue a claim on your own or through arbitration, hiring a qualified California lemon law attorney is highly recommended.

Complexity of Claims and Manufacturer Resistance

Automakers have teams of lawyers dedicated to minimizing their payouts. They may argue that the defect doesn't substantially impair the vehicle, that the repair attempts weren't for the same issue, or that the consumer caused the damage. An experienced attorney knows how to counter these tactics and build a compelling case.

Fee Structure

Because of the fee-shifting provision in Cal. Civ. Code § 1794(d), most California lemon law attorneys work on a contingency basis. This means they do not charge you upfront fees. Their fees are paid by the manufacturer if you win. If you lose, you typically owe nothing.

What to Look for in an Attorney

Look for an attorney who specializes specifically in California Lemon Law, has a track record of taking cases to trial if necessary, and offers a free initial consultation. Avoid attorneys who ask for large upfront retainers for lemon law cases.

Frequently Asked Questions About California Lemon Law

Does the California Lemon Law apply to used cars?

Yes, but only if the used car was sold with a written warranty, such as the balance of the manufacturer's original new car warranty or a certified pre-owned (CPO) warranty. "As-is" sales are generally not covered by the Song-Beverly Act.

How long do I have to file a lemon law claim in California?

The statute of limitations for filing a lawsuit under the Song-Beverly Act is generally four years from the date you knew or should have known the vehicle was a lemon (typically the date the warranty was breached). However, it is best to act as soon as you realize the vehicle cannot be fixed.

What if my car is out of the shop for 30 days, but for different problems?

Under the presumption guidelines, if your vehicle is out of service for a cumulative total of more than 30 days for any warranty repairs within the first 18 months or 18,000 miles, it may qualify as a lemon. The days do not have to be consecutive, and they do not have to be for the exact same defect.

Can I still file a claim if my car has more than 18,000 miles?

Absolutely. The 18-month/18,000-mile rule is just a "presumption" that makes it easier to prove your case. As long as the defect first occurred and was reported to the dealer while the vehicle was still under the manufacturer's warranty, you can pursue a lemon law claim, even if the car now has 50,000 miles on it.

Do I have to pay the manufacturer's attorney fees if I lose?

No. The California Lemon Law is a one-way fee-shifting statute. If you win, the manufacturer pays your attorney's fees. If you lose, you are not responsible for the manufacturer's attorney's fees.

What happens to my auto loan if my car is bought back?

If you choose a repurchase, the manufacturer will pay off the remaining balance of your auto loan directly to the lender. You will receive a refund for the down payment and the monthly payments you have already made, minus the statutory mileage offset.