EV Lemon Law Attorney in California

Common EV Defects That Lead to a Lemon Law Claim

Electric vehicles fail differently than a gas vehicle, though the legal standard for a lemon vehicle stays the same, and California's lemon law matters just as much for a battery or software defect. The law only acts once defects substantially impair the vehicle's use, value, or safety, so not all vehicle defects rise to the level of a substantial defect, and only serious defects become EV lemon law claims.

• Battery degradation, failure, and range loss: Chevrolet recalled roughly 141,000 Bolt EVs (2017 to 2019 model years) for battery cells posing a fire risk near full charge, tracked under NHTSA recall 20V-701. Significant range losses that greatly restrict a vehicle's travel distance may also support a Chevrolet lemon law claim.
• Problems with charging systems result when chargers or DC fast-charging ports, as well as control units for charging, stop both regular charging and driving power. Such a defect causes some fundamental usability issues. Both Kia and Hyundai have issued big recalls for that design on the EV6, the Ioniq 5, and the Ioniq 6.
• Software and infotainment system defects: A frozen touchscreen is an inconvenience, but a defect disabling a backup camera or safety features like adaptive cruise control is different under the test above.
• A sudden loss of driving power when merging onto a freeway is what the bottom two threshold levels are concerned with in terms of safety. Tesla and Rivian have faced recalls tied to battery contactor and wiring problems that can support a Tesla lemon law claim or a broader EV lemon law claim.

A defect that threatens the vehicle's safety, not just its use or value, drops the repair attempt threshold from four to two, covered below. Recall volume tracks sales volume as much as defect rate, so none of these criteria rank one manufacturer against another.

The EV Battery Warranty Confusion Everyone Runs Into

Two rules constantly confuse people, and untangling them matters before anyone assumes a vehicle's warranty coverage is in place.

The federal rule, 42 U.S.C. section 7541, requires an eight-year or 80,000-mile warranty on the catalytic converter, emissions control unit, and onboard diagnostic device. Most EVs lack a catalytic converter, so this warranty does almost no work for an EV traction battery, even though it gets cited as if it did.

The figure most people actually mean is eight years or 100,000 miles with a minimum 80% state of health, from California's Advanced Clean Cars II program, California Code of Regulations title 13 section 1962.8(c)(3). It applies only to 2026 and later zero-emission vehicles and plug-in hybrids and is not retroactive, so a 2023 or 2024 EV does not get that protection automatically, though some manufacturers voluntarily offer a similar warranty on earlier models.

A battery that substantially impairs the vehicle's use or value, and that the manufacturer cannot repair after a reasonable number of repair attempts, can still support a buyback or replacement remedy regardless of model year.

How Many Repair Attempts Does It Take to Qualify

California law does not leave the number of repair attempts to guesswork. Manufacturers attempt a repair first, and only after those attempts fail does a vehicle become a lemon vehicle eligible for a buyback or replacement. Civil Code section 1793.22 presumes a reasonable number of attempts occurred if one of three triggers applies.

• Time: Measured within the vehicle's first 18 months from delivery or 18,000 miles on the odometer, whichever occurs first.
• Repair Attempts: The same defect has been subject to multiple repair attempts, generally four or more, by the manufacturer or its agents, or two for a defect likely to cause death or serious bodily injury.
• Days Out of Service: The vehicle has been out of service for the repair of nonconformities for a cumulative total of more than 30 days since delivery, and those days need not run consecutively.

This is a rebuttable presumption, not a strict precondition. EV owners can still show a reasonable number of repair attempts outside these three triggers. Repeated repair attempts for the same problem, each written up by the shop, build the strongest record, and a repair order noting that a technician could not duplicate the defect still counts, as long as the visit is on file.

Does a Used or Certified Pre-Owned EV Qualify?

This is where much of the lemon law information available online is now quite outdated. In Rodriguez v. FCA US LLC, decided October 31, 2024, the California Supreme Court held that a vehicle purchased with an unexpired manufacturer's warranty does not automatically qualify as a new motor vehicle under section 1793.22(e)(2). That status requires the new car warranty to be issued with that particular sale, not merely still running from an earlier one.

A demonstrator, or a dealer selling a certified pre-owned electric vehicle along with an extended warranty at the time of sale, still fits squarely within the statute. An ordinary used EV bought from a private party or an independent lot generally does not qualify for Song-Beverly's lemon law protection, even when it carries forward time left on the original manufacturer's warranty.

That is especially important for EVs, since so many change hands while a long battery warranty is still in effect, and an unexpired balance alone no longer establishes warranty coverage. The sale terms are important facts that an attorney licensed in California would use to evaluate them.

New vs Used EV Lemon Law Coverage

A new EV and a used EV do not automatically receive identical protection after Rodriguez, even though a new or used EV qualifies under the same Song-Beverly standard once that threshold question is settled.

What You Can Recover

Once a manufacturer cannot conform the vehicle to its applicable express warranty after a reasonable number of repair attempts, Civil Code section 1793.2 gives a qualifying buyer or lessee two paths, a replacement vehicle or restitution, and the buyer chooses.

A replacement vehicle must be substantially identical to the one it replaces, carrying the same warranties as a new vehicle of that kind. Restitution works like cash compensation rather than a trade-in, returning the purchase price, plus collateral charges like sales tax, license, and registration fees, plus incidental damages like repair costs, towing, and rental car costs, at the manufacturer's expense, minus a mileage offset based on miles driven before the vehicle was first brought in for the defect.

Civil Code section 1794 adds two pieces. A buyer who prevails recovers attorney fees and legal fees as part of the judgment, a major reason most cases proceed on a contingency fee basis with no cost to the client unless the case succeeds. If the failure to comply was willful, a court may also add a civil penalty of up to two times actual damages.

The federal Magnuson-Moss Warranty Act, signed into law in 1975, adds a second, independent basis for attorney fees. Federal warranty laws like Magnuson-Moss apply to written warranties on consumer products, meaning tangible personal property used for personal or household purposes, with dollar thresholds on some disclosure rules. It draws no new versus used vehicle line the way Song-Beverly does; that line comes from the "new motor vehicle" definition and Rodriguez above.