Lemon Car Lawyers: The Legal Meaning of “Reasonable Repairs”

When your car keeps going back to the shop for the same issue, you’ll quickly run into a key phrase in California Lemon Law: “reasonable repairs.” It sounds simple, but what counts as “reasonable” is a legal standard with real consequences for whether a vehicle may qualify as a lemon under the Song-Beverly Consumer Warranty Act. This article breaks down the concept in plain language, explains how many repair attempts might be enough, and offers practical tips you can use today. This information is general and not legal advice; for guidance about your specific situation, consider contacting ZapLemon for a consultation.

What ‘Reasonable Repairs’ Means in California

In California, “reasonable repairs” refers to giving the manufacturer and its authorized dealer a fair opportunity to fix a defect that substantially impairs the vehicle’s use, value, or safety while the vehicle is under the manufacturer’s warranty. It’s not about perfection or convenience—it’s about fairness. The law looks at the total picture: how serious the defect is, whether it affects safety, how often it happens, how long the car is out of service, and whether the dealer can actually diagnose and fix the problem.

Courts don’t use a one-size-fits-all rule. For a safety-related issue—think brakes, steering, airbag warnings, fuel leaks, or sudden loss of power—fewer attempts may be “reasonable” because the risk is high. For less severe problems, a few more tries may be warranted. Time matters, too: if your car sits at the dealership for extended stretches waiting on parts or repeated diagnostics, that down time counts toward whether the manufacturer had a reasonable chance to make it right.

A few practical points help consumers navigate this standard. First, use an authorized dealership for warranty repairs whenever possible—California Lemon Law is based on the manufacturer’s warranty obligations. Second, “no trouble found” visits still matter; if you brought the car in for the same symptoms, that attempt typically counts. Third, keep clean paperwork: repair orders that describe your complaint, the dealer’s findings, and the dates in/out. Good documentation makes it easier to show you provided a reasonable opportunity to repair.

How Many Repair Attempts Count Under CA Lemon Law

California’s Lemon Law includes a helpful “presumption” that gives some benchmarks during the first 18 months or 18,000 miles (whichever comes first). Under that presumption: two or more repair attempts for a defect that could cause death or serious bodily injury may be enough; four or more attempts for the same non-safety defect may be enough; or the vehicle being out of service for a total of 30 or more days for repairs may be enough. Hitting these thresholds can make it easier to prove your case—but they are not strict minimums or maximums.

You can still have a valid claim even if you don’t meet the presumption or if problems continue beyond 18 months/18,000 miles. The real question remains whether the manufacturer had a reasonable number of opportunities to fix a defect that arose under warranty and substantially impairs use, value, or safety. For example, a transmission that shudders, slips, or hesitates repeatedly after several software updates and parts replacements may qualify even without four identical repair attempts, especially if drivability or safety is affected.

What counts as a “repair attempt” can be broader than people expect. Software flashes, part replacements, and diagnostic visits for the same complaint typically count. Days waiting on backordered parts count toward total out-of-service time. If the dealer declines to repair because “it’s normal” or “cannot duplicate,” document it. Keep a log of symptoms, dates, mileage, and conditions (cold start, highway speeds, hills), and always collect a final repair order when you pick up the vehicle. These steps won’t decide your case, but they strengthen the record of how many chances the manufacturer had to fix the problem.