Under California’s Song-Beverly Consumer Warranty Act (Civil Code § 1794), incidental damages represent the reasonable, direct costs you incur as a result of a manufacturer’s breach of warranty. These are separate from the vehicle’s actual repair costs and compensate you for the practical inconveniences and expenses that flow directly from owning a defective lemon. California courts recognize that when a vehicle fails to conform to its implied and express warranties, consumers face ripple effects throughout their daily lives—expenses that wouldn’t exist but for the defect. Incidental damages acknowledge these real financial harms.
Consequential damages, while often mentioned alongside incidental damages, are treated more restrictively under California law. While § 1794 clearly entitles consumers to recover incidental damages, consequential damages (such as emotional distress or lost business profits) face greater scrutiny and typically require stronger proof of foreseeability and causation. However, courts have consistently held that incidental damages are recoverable because they represent the necessary costs of dealing with a defective vehicle—costs that a reasonable consumer must bear when a manufacturer sells them a lemon.
The Song-Beverly Act’s inclusion of incidental damages in § 1794(d) reflects California’s strong consumer protection policy. Manufacturers cannot escape responsibility merely by fixing or replacing a vehicle after it fails; they must also reimburse consumers for the documented expenses incurred during the period when the vehicle was defective and unreliable. This ensures that the burden of the manufacturer’s breach doesn’t fall entirely on the consumer’s shoulders.
One of the most common and clearly recoverable incidental damages is the cost of renting a substitute vehicle while your lemon is in the shop for warranty repairs. California courts recognize that consumers need reliable transportation to maintain their daily routines—work, family obligations, medical appointments, and essential errands don’t stop because your car is broken. When a vehicle spends significant time in the repair shop due to manufacturing defects, the reasonable cost of a rental car is a direct, foreseeable consequence of the manufacturer’s breach. This covers daily rental fees for a comparable vehicle of similar size and class.
Beyond traditional car rentals, courts have also recognized reimbursement for other reasonable alternative transportation costs. This may include rideshare services (Uber, Lyft), public transportation passes, taxi services, or even mileage on a friend’s vehicle if you compensated them appropriately. The key test is whether the transportation expense was reasonable and necessary to replace the function the defective vehicle should have provided. You don’t need to choose the cheapest option available; you need only select a reasonable alternative that maintains your normal mobility.
To recover rental costs, maintain detailed records of every repair visit, including the dates your vehicle was dropped off and picked up, and preserve all rental car receipts and invoices. Document the rental vehicle’s daily rate and confirm it was for a comparable car class. If the manufacturer refuses the replacement or repurchase remedy, courts view accumulated rental costs—particularly when repairs take weeks—as appropriate compensation. Some cases have awarded several thousand dollars in rental expenses when vehicles required multiple extended shop visits.
When a lemon breaks down unexpectedly—often on the side of the road—towing it to a repair facility becomes an immediate, unavoidable expense. California courts recognize that these roadside recovery costs are incidental damages directly caused by the vehicle’s defects. Whether the vehicle won’t start, overheats, experiences electrical failure, or suffers transmission problems, the manufacturer bears responsibility for the towing charges needed to transport the defective vehicle to a service center. These expenses are not speculative or remote; they are the natural, foreseeable consequence of a vehicle failing to operate properly.
Roadside assistance expenses extend beyond basic towing to include lockout services, jump-starts, fuel delivery, and emergency repairs performed at the roadside that don’t fully resolve the problem. If you pay for AAA or roadside assistance coverage specifically because of your vehicle’s chronic breakdowns, courts may view portions of these subscription costs as recoverable. Additionally, if the vehicle repeatedly breaks down in remote locations or you incur premium towing fees due to the manufacturer’s failure to remedy known defects, these increased costs remain the manufacturer’s responsibility.
To maximize recovery, collect every towing receipt, roadside assistance bill, and related invoice. Document not only the towing charges themselves but also any additional fees, such as after-hours surcharges, long-distance towing premium rates, or specialized equipment costs. Keep records of where the vehicle was towed from and to, the date and time, and the defect that necessitated towing. If you retained a lemon law attorney, present this documentation as part of your damages claim, as it provides objective proof of costs directly attributable to the vehicle’s failures.
California courts recognize that consumers lose valuable time and wages when a defective vehicle forces them to attend repair appointments, wait for service centers to diagnose problems, or arrange alternative transportation. While § 1794 doesn’t guarantee recovery for every moment spent dealing with a lemon, courts have awarded lost wages when a consumer takes time away from work to drop off a vehicle for extended repairs or must attend multiple service appointments for recurring defects. The key is demonstrating that you lost compensable work time and quantifying that loss with pay stubs, employer verification letters, or documentation of your hourly rate.
Self-employed individuals and business owners may have strong claims for lost income when a vehicle’s defects disrupt their work schedule. If you’re a contractor, delivery driver, or salesperson whose income depends on vehicle availability, the inability to use your defective car directly reduces your earning capacity. Courts understand that a vehicle breakdown doesn’t merely cost you a few hours; it may cost you completed jobs, missed client meetings, or lost contracts. Document this with business records, calendar entries, communications with clients about missed appointments, and calculation of lost billable hours or missed commissions.
To recover lost wages, provide clear documentation: a letter from your employer confirming the dates and hours you missed work due to vehicle-related appointments, your hourly wage or salary, or tax returns demonstrating your self-employment income. A lemon law attorney can help you calculate reasonable lost wage claims and distinguish between your total complaint time and the portion that directly caused compensable work loss. Courts generally don’t award compensation for every inconvenience, but they do recognize the economic harm when consumers must sacrifice earned income to address the manufacturer’s failures.
When the manufacturer or authorized dealer refuses to repair a known defect, or when you pay for repairs yourself to make the vehicle minimally functional while awaiting a lemon law remedy, those out-of-pocket repair costs constitute incidental damages. California law recognizes that you shouldn’t bear the financial burden of fixing a defective vehicle; that responsibility belongs to the manufacturer. If you paid for repairs yourself—either because the dealer denied warranty coverage for a manufacturing defect or because you needed the vehicle operational for an urgent purpose—you have the right to seek reimbursement through your lemon law claim.
Out-of-pocket repairs also include costs incurred after the manufacturer fails to adequately repair a defect during the warranty period. For example, if the warranty period expires while the vehicle remains defective, and you pay an independent mechanic to address a latent defect that originated during the coverage period, courts may award reimbursement if you can establish that the manufacturer had a reasonable opportunity to repair the defect but failed to do so. This prevents manufacturers from gaming the warranty system by delaying repairs until coverage lapses.
Critically, if you purchased an extended warranty or prepaid maintenance plan and the manufacturer’s defects voided those benefits (forcing you to pay out of pocket for what should have been covered), this additional cost also qualifies as incidental damage. Maintain meticulous records of every repair invoice, including itemized labor costs, parts charges, and diagnostic fees. Preserve communications with the dealer showing denial of warranty coverage, and keep receipts from independent shops. These documents transform abstract damage claims into concrete, auditable proof of expenses the manufacturer caused.
Documentation is the foundation of a successful incidental damages claim. From the moment you recognize your vehicle has a serious defect, begin collecting every receipt, invoice, email, and written record related to costs you incur. Create a simple spreadsheet tracking the date, description of expense, category (rental, towing, repair, etc.), amount, and supporting document. This organized approach makes it infinitely easier for your attorney to present damages to the manufacturer’s insurance company or a court. Without documentation, even legitimate incidental damages become difficult to prove and value.
Keep records for multiple expense categories: all rental car agreements and receipts, towing invoices with itemized charges, dealer service tickets showing repair dates and diagnosis, independent mechanic invoices, receipts for roadside assistance subscriptions or one-time services, employer letters confirming missed work dates and hours, and photographs of the broken-down vehicle or any visible damage caused by defects. Digital records are excellent, but photographs of physical receipts ensure you have backup if original documents are lost. Organize these materials chronologically by incident, creating a narrative trail that shows the ongoing, cumulative burden the defective vehicle imposed.
Additionally, maintain a detailed log of repair attempts and shop visits. For each service appointment, note the date, the defect reported, the repair attempted, parts replaced, and the vehicle’s operational status after the repair. This log becomes critical evidence demonstrating that the manufacturer had reasonable opportunity to cure defects (a requirement under § 1794) and that the vehicle never achieved reasonable conformity despite multiple repairs. When presenting incidental damages to a court or settlement negotiation, this comprehensive documentation transforms your claim from a general complaint into a specific, itemized accounting of documented losses.
While California law clearly authorizes recovery of incidental damages under § 1794, there are important limits. First, damages must be reasonable. A court won’t approve rental costs substantially exceeding the vehicle’s actual value, nor will it compensate you for luxury upgrades unrelated to the defect. If you rented a premium sedan when your lemon was a compact car, courts may reduce the award to reflect the comparable vehicle class. Similarly, if you incurred transportation costs through choices unrelated to the vehicle’s defects—such as choosing a rental agency with premium prices when cheaper options existed—that gratuitous expense may not be fully recoverable.
Second, incidental damages must have a clear causal nexus to the vehicle’s defects. You cannot recover costs that would have occurred regardless of the defect. For example, if you took a vacation and rented a car for that trip, those rental expenses aren’t incidental damages from the lemon even if your lemon happened to be broken at the time. Causation requires that the expense exists because of the defect and wouldn’t have been incurred but for the manufacturer’s breach. Courts apply a “but for” test: but for the defect, would you have incurred this cost?
Third, incidental damages are subject to a duty to mitigate. California law requires that you take reasonable steps to minimize damages resulting from the manufacturer’s breach. This means choosing reasonable alternative transportation rather than the most expensive option available, pursuing repairs through warranty channels before paying out of pocket, and not incurring duplicative costs. If your lemon breaks down and you rent a car for two weeks while awaiting a repair appointment the following week, courts may find the extended rental period unreasonable mitigation. Your attorney will ensure your damages claim reflects reasonable, proportional, and well-documented expenses.