A California lemon law complaint is the pleading that opens a Song-Beverly Consumer Warranty Act lawsuit against a vehicle manufacturer, and it needs to do four things at once: identify the vehicle, lay out the repair history that qualifies it as a lemon, state each legal theory you’re suing under, and specify the buyback or replacement, incidental damages, civil penalties, and attorney fees you want the court to order. The statute lives at California Civil Code sections 1790 through 1795.8. Getting the allegations concrete from the start matters, because thin or vague pleadings invite demurrers that push your case back by months.
What Makes a Vehicle Qualify Under Song-Beverly
Before you draft, confirm which statutory trigger your facts hit. California creates a rebuttable presumption that a vehicle is a lemon if any of the following occurs within 18 months of delivery or 18,000 miles, whichever comes first:1California Legislative Information. California Civil Code 1793.22
- The same defect creates a condition likely to cause death or serious injury, and the manufacturer or its dealers have attempted repair at least twice, with at least one direct notification to the manufacturer.
- The same defect has been the subject of four or more repair attempts, with at least one direct notification to the manufacturer.
- The vehicle has been out of service for repairs for more than 30 cumulative calendar days since delivery.
Plead the presumption explicitly and identify which trigger applies. The manufacturer only gets to extend the 30-day out-of-service count if the delay was outside its control, so parts-availability excuses should not go unchallenged in your allegations.1California Legislative Information. California Civil Code 1793.22
One trap: the direct-notification requirement means writing to the manufacturer, not just complaining at the dealership counter. It applies only if the manufacturer clearly disclosed a contact address in the warranty booklet or owner’s manual. If no address is disclosed, the requirement drops out. Check the paperwork before you decide how to plead this element.
Records You Need Before Drafting
Your Statement of Facts stands or falls on documents. Pull the following together first:
- The Vehicle Identification Number, which ties the car to the manufacturer’s warranty database.
- The purchase or lease agreement, showing price, date of sale, and dealer.
- The written express warranty, plus any extension or certified pre-owned coverage.
- Every repair order and service invoice, each showing drop-off date, symptoms reported, diagnosis, repair performed, and pickup date.
- Odometer readings at each visit, so the court can see the defects appeared within warranty and within the 18-month/18,000-mile window.
- Copies of any letters, emails, or online submissions you sent directly to the manufacturer.
Walk through the repair history chronologically in the complaint. Give the judge the dates, the mileage, the symptoms you reported, and what the shop tried each time. Gaps in that timeline are the first thing a defense lawyer probes, so compile everything before drafting a paragraph.
Pre-Filing Notice If You Want a Civil Penalty
If you plan to ask for a civil penalty tied to the manufacturer’s willful failure to buy back or replace the vehicle, California requires a written notice served on the manufacturer before you file. The notice comes after the presumption has been triggered and demands compliance with the buyback or replacement obligation.2California Legislative Information. California Civil Code 1794
The manufacturer has 30 days to comply. If it does, the penalty is off the table. If it ignores the demand or refuses, the penalty stays live in your suit. Skipping this step forfeits the penalty, no matter how bad the manufacturer’s behavior. Include your name, the VIN, a short repair summary, and a clear buyback or replacement demand, and send it certified so you can prove delivery to the court.
Causes of Action to Plead
A strong complaint pleads more than one theory, so a single unfavorable ruling doesn’t sink the case.
Breach of Express Warranty
This is the anchor claim. Allege that the manufacturer issued a written warranty on the vehicle, that defects appeared and could not be fixed after a reasonable number of attempts, and that the manufacturer refused to replace the vehicle or refund the price as required.3California Legislative Information. California Civil Code 1793.2 Tie each defect to how it impairs use, value, or safety.
Breach of Implied Warranty of Merchantability
Every retail sale of consumer goods in California carries an implied promise of fitness for ordinary use, independent of the written warranty.4California Legislative Information. California Civil Code 1790-1795.8 – Consumer Warranties You need to show the vehicle wasn’t of at least average quality for its kind and that the defects substantially interfered with driving it. Plead it as a backstop; it can survive even if a court concludes the express warranty doesn’t reach the defect at issue.
Magnuson-Moss Warranty Act
Add a federal claim under 15 U.S.C. § 2310, which lets consumers sue any warrantor that fails to honor a written or implied warranty and shifts attorney fees to a prevailing plaintiff.5Office of the Law Revision Counsel. 15 USC 2310 – Remedies in Consumer Disputes If you want to bring it in federal court instead of state court, the amount in controversy has to reach $50,000.
The Relief You’re Asking For
Spell out the remedy. Under Song-Beverly, the manufacturer must either replace the vehicle or refund the price, and the choice belongs to you, not the manufacturer.3California Legislative Information. California Civil Code 1793.2
A replacement means a substantially identical new vehicle with standard warranties, plus reimbursement for sales tax, registration, and incidentals like towing and rental cars.
A buyback means a refund of the actual price paid, including transportation charges and factory-installed options, plus collateral charges such as sales tax, license, and registration. Dealer-installed accessories and aftermarket add-ons you paid for separately are not included. On top of that, you can recover incidental damages: towing, rental cars, out-of-pocket repairs.3California Legislative Information. California Civil Code 1793.2
Expect a mileage offset. The manufacturer gets to deduct for your use of the vehicle before the first repair visit for the qualifying defect. The formula multiplies the purchase price by the miles on the odometer at that first visit, divided by 120,000. Your complaint should accept the statutory offset while reserving the right to contest any inflated calculation the manufacturer proposes.
Civil Penalties and Attorney Fees
If the manufacturer’s failure to buy back or replace was willful, the court can award a civil penalty of up to twice your actual damages.2California Legislative Information. California Civil Code 1794 “Willful” doesn’t require malice; it means the manufacturer knew about the defect and its obligation and refused to act. The penalty is not available on a claim based only on breach of implied warranty and does not apply to class actions.
If you sent the pre-litigation notice and the manufacturer failed to comply within 30 days, a second civil penalty of up to twice your damages is available for that specific violation. You cannot collect both penalty types for the same violation, but pleading both preserves flexibility.2California Legislative Information. California Civil Code 1794
Attorney fees are mandatory for a prevailing consumer under Song-Beverly, calculated on the actual time your lawyer spent.2California Legislative Information. California Civil Code 1794 Magnuson-Moss provides parallel fee-shifting at the federal level.5Office of the Law Revision Counsel. 15 USC 2310 – Remedies in Consumer Disputes Plead both. That fee-shifting is why many lemon law firms take these cases on contingency.
Formatting the Document
Two acceptable formats. Pleading paper uses consecutively numbered lines along the left margin, separated from the text by a vertical line or space.6Judicial Branch of California. California Rules of Court – Rule 2.108 It gives you full control over language and layout, which is what a warranty case with a detailed repair history usually needs.
The alternative is the Judicial Council form. For warranty and contract claims, the right form is the Complaint—Contract (PLD-C-001), not the personal injury complaint.7California Courts Self Help Guide. Complaint – Contract PLD-C-001 It provides a fill-in template for the parties and general allegations, with room to attach your specific causes of action.
Either way, the document opens with a caption naming the Superior Court of California in the correct county, you as Plaintiff, and the manufacturer as Defendant. Describe each defect in plain language and tie it to a repair order: the engine stalls at highway speed, the transmission grinds on downshift, the dashboard display randomly goes dark. “The vehicle has mechanical issues” gives a judge nothing to work with.
Filing and Serving
Three documents go to the clerk: the complaint, a Summons (SUM-100), and a Civil Case Cover Sheet (CM-010).8Judicial Council of California. Civil Case Cover Sheet File in the Superior Court for the county where you bought or leased the vehicle, or where the manufacturer has its principal place of business.
The filing fee for an unlimited civil case is $435.9Superior Court of California. Statewide Civil Fee Schedule Most lemon cases fall on the unlimited side because the vehicle’s value pushes the amount past the limited jurisdiction threshold. If you can’t afford it, request a waiver on form FW-001; eligibility runs on public benefits like Medi-Cal or CalFresh, an income threshold, or a showing that paying the fee would prevent you from meeting basic living expenses.10California Courts Self Help Guide. Ask for a Fee Waiver Most California courts require e-filing through an approved provider.
Service comes next. You cannot serve the manufacturer yourself. A registered process server, a sheriff’s deputy, or any adult who is not a party has to personally deliver the Summons and complaint to the manufacturer’s registered agent for service of process.11California Legislative Information. California Code of Civil Procedure – Manner of Service of Summons Look up the agent through the California Secretary of State’s business search. After service, file a Proof of Service.
The manufacturer then has 30 days from the date of service to respond, typically with an Answer, a demurrer, or a motion to compel arbitration. Silence past 30 days lets you request a default judgment.
Deadline to File
Under AB 1755, effective in 2025, California imposes specific deadlines on lemon claims. You must file within one year after the express warranty expires, and in no event more than six years after the vehicle’s original delivery date, regardless of when the defect surfaced. Courts enforce these dates strictly. If your warranty just ended, move quickly on records and the pre-litigation notice, because the mandatory 30-day notice period runs inside your filing window.