Purpose of the California Lemon Law

The law exists to protect consumers from being financially harmed by defective vehicles that manufacturers fail to repair within a reasonable number of attempts.

When a vehicle’s defect substantially impairs its use, value, or safety—and the manufacturer cannot fix it—the consumer may be entitled to a legal remedy.

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What Does “Substantial Defect” Mean?

A substantial defect is one that materially affects the vehicle’s:

Safety

Use

Value

Examples may include recurring engine failure, transmission malfunction, brake system defects, electrical system failures, hybrid system errors, or battery issues in electric vehicles.

Minor cosmetic concerns generally do not qualify unless they significantly impact value.

What Is a “Reasonable Number” of Repair Attempts?

California law creates a rebuttable presumption when:

  • A safety-related defect has been subject to two or more repair attempts without resolution
  • The same non-safety defect has been subject to four or more repair attempts
  • The vehicle has been out of service for more than 30 cumulative days for warranty repairs

These are legal standards that guide evaluation but do not automatically guarantee qualification.

Learn more about receiving a case-specific evaluation, visit our Lemon Law Attorney page.

What Vehicles Are Covered?

California Lemon Law may apply to:

  • New vehicles
  • Used vehicles still under the original manufacturer’s warranty
  • Certified pre-owned vehicles with manufacturer warranty
  • Leased vehicles
  • Demonstrator vehicles
  • Electric and hybrid vehicles

Business-use vehicles may qualify if statutory requirements are met.

What Remedies Does the Law Provide?

If a vehicle qualifies, the manufacturer may be required to provide:

Repurchase (buyback)

Replacement vehicle

Cash settlement

Buyback calculations include reimbursement of certain payments and fees, minus a statutory mileage offset based on use prior to the first repair attempt.

Is California Lemon Law Statewide?

California Consumer Protection

Yes. The statute applies uniformly across California. Consumers in Orange County, Los Angeles County, San Diego County, Riverside County, Northern California, and all other regions are governed by the same legal standards.

Learn more about our Irving location, visit our Lemon Law Attorney Irvine CA page.