California Lemon Law FAQ

Can a Business File a Lemon Law Claim?

✓ Reviewed by Jacob Shayesteh, Esq. · Updated 2026-03-25
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Short Answer

California lemon law primarily protects individual consumers. Businesses with 5 or fewer California-registered vehicles may qualify for some Song-Beverly protections.

✓ Verified Special Situations

California lemon law is primarily designed to protect individual consumers — people who buy or lease new vehicles for personal, family, or household use. If you purchased a vehicle for your business, you may be wondering whether your company has lemon law rights. The answer is: sometimes yes, with important limitations.

The General Rule: Personal Use Required for Full Protection

The Song-Beverly Consumer Warranty Act’s full protections — including the Tanner Act presumptions and the mandatory attorney fee provision — apply to consumers who purchase or lease vehicles primarily for personal, family, or household use. A vehicle purchased by a business and used exclusively for commercial purposes generally does not qualify for individual consumer protections under the Act.

The Small Business Exception

California law includes a limited exception for small businesses. Cal. Civ. Code § 1793.22(e)(1) defines “buyer” to include a business entity that: (1) is not engaged in the business of selling or leasing motor vehicles; and (2) purchases not more than five new motor vehicles per year. Small businesses that purchase within these limits may have some Song-Beverly rights, though the scope of protection and the available remedies may differ from individual consumer protections.

In practice, small business claims under Song-Beverly are more complex than individual consumer claims, and the attorney fee provision may apply differently. If your small business has a defective vehicle, consulting an attorney is particularly important — the analysis is fact-specific and depends on how the vehicle was purchased, titled, and used.

Mixed-Use Vehicles

Many vehicles are used for both personal and business purposes. A pickup truck that the owner drives to work, uses on job sites, and also uses on weekends for personal trips is a mixed-use vehicle. Courts generally look at the primary purpose of the purchase and use. If personal use is primary, the vehicle likely qualifies for full Song-Beverly protection. If business use is primary and personal use is incidental, the analysis is less favorable.

Factors courts consider include: how the vehicle is registered (in the owner’s personal name or a business entity), how the vehicle is insured, how it is treated for tax purposes (personal or business asset), and what percentage of actual use is personal versus business.

Alternative Claims for Business Vehicles

Even if a vehicle does not qualify for Song-Beverly protections, a business with a defective vehicle may have other claims: breach of express warranty under the Uniform Commercial Code (UCC), Magnuson-Moss Warranty Act claims, fraud or misrepresentation claims, and in some cases, implied warranty of merchantability claims. The remedies available under these theories may differ from Song-Beverly, but legal recourse is not necessarily unavailable.

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