How many repair attempts qualify for California lemon law?

Under California's lemon law presumption, a manufacturer is generally presumed to have had a reasonable number of attempts if, within 18 months or 18,000 miles, there were 4 or more repair attempts for the same substantial defect, 2 or more attempts for a serious safety defect, or the vehicle was out of service for warranty repairs for 30 or more cumulative days. These are presumption thresholds, not the only way to qualify.

Why was my claim denied for not enough repair attempts when I went in several times?

Denials often undercount attempts by treating differently worded descriptions of the same defect as separate, unrelated issues, by excluding 'could not duplicate' visits, or by ignoring the separate days-out-of-service path. Recounting by grouping symptoms and including every documented visit frequently reaches the threshold that the denial missed.

Do days out of service count instead of repair attempts?

Yes, that is a separate path. If the vehicle was out of service for warranty repairs for 30 or more cumulative days within the presumption window, that alone can satisfy the presumption — even if the number of individual repair attempts is lower. The days do not need to be consecutive.

Denial reasons · California

Denied for "not enough repair attempts"?

This is the most common denial — and the most often beatable. It usually fails to count visits where the same defect was described differently, "could not duplicate" visits, and days the car sat in the shop.

The short answer: Most "not enough attempts" denials are a counting problem, not a strength problem. Recount by grouping the same defect together, include every documented visit, and add up your days out of service — the threshold the denial says you missed is often already met.

The thresholds the denial is measuring against

California's lemon law presumption (Song-Beverly Act, via the Tanner Consumer Protection Act) is generally met if, within 18 months or 18,000 miles, any one of these occurred:

Path	What it requires
Same defect	4 or more repair attempts for the same substantial defect
Safety defect	2 or more attempts for a serious safety defect (e.g., brakes, steering)
Days out of service	30 or more cumulative days out of service for warranty repairs

These are presumption thresholds — meeting any one helps you prove the case. They're also not the only route: Song-Beverly more broadly asks whether the manufacturer had a "reasonable number" of attempts, which can be satisfied in other ways too.

Why the count is usually wrong

Same defect, different words. "Stalling," "hesitation," "loss of power," and "won't accelerate" may be one defect described four ways — but a denial may treat them as four unrelated issues, each below the threshold.
"Could not duplicate" visits excluded. A visit where you reported the defect generally still counts as an attempt, even if the technician couldn't reproduce it.
The days-out-of-service path ignored. Even with fewer visits, 30+ cumulative days in the shop can satisfy the presumption on its own.
The safety path overlooked. For a serious safety defect, the bar is only 2 attempts — a denial measuring against "4" may be using the wrong standard.

How to recount and respond

Group by symptom, not by repair code. Put every visit for the same underlying problem in one group.
Include every documented visit — including "could not duplicate" and "no problem found" ones.
Add up days out of service across all visits; they don't have to be consecutive.
Check whether it's a safety defect — if so, the 2-attempt path may already be met.
Lay it out as a timeline so the corrected count is unmistakable.

Documents that rebut this denial

Every repair order for the defect, with complaint lines and dates.
A grouped timeline showing attempts for the same issue and total days out of service.
The denial letter, so you can see exactly which count it used and which it missed.

Told you didn't try enough times?

See whether a grouped recount of your visits and shop days meets the threshold. It takes about a minute to start.

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Frequently asked questions

How many repair attempts qualify in California?

Within 18 months or 18,000 miles: 4+ attempts for the same substantial defect, 2+ for a serious safety defect, or 30+ cumulative days out of service. These are presumption thresholds, not the only path to qualifying.

Why was I denied when I went in several times?

Denials often undercount — splitting one defect into separate "issues," excluding "could not duplicate" visits, or ignoring the days-out-of-service path. A grouped recount frequently reaches the threshold.

Do days out of service count instead of attempts?

Yes — it's a separate path. 30+ cumulative days in the shop for warranty repairs within the window can satisfy the presumption on its own, and the days needn't be consecutive.

This page is general educational information about California lemon law and does not constitute legal advice, nor does it guarantee any outcome. Every situation is different. Denied Lemon Law and its parent company SecondLook are a vehicle-records analysis service, not a law firm, and do not provide legal representation. Denied Lemon Law is a service of SecondLook — a California lemon-law and vehicle-defect records-review company, alongside My Lemon Check and Case Clarity. Unrelated to criminal-justice sentencing review.