When Is a Car a Lemon Under Utah Law?

A car is a “lemon” under Utah law when the manufacturer has had a reasonable number of attempts to repair the defect and has failed. Utah Code § 13-20-5 makes this concrete: a rebuttable presumption arises when either trigger fires within the 1-year Rights Period:

1. 4 attempts to repair the same nonconformity, OR
2. 30 cumulative BUSINESS days out of service for repair.

The 30-business-day OOS track (≈42 calendar days) is more consumer-favorable than the 30-calendar-day peer-state tier.

See the full repair-attempt presumption article.

Distinctive Utah features

• Mileage-during-repair excluded from the offset under § 13-20-5 — Utah-distinctive consumer benefit.
• Manufacturer-option refund or replacement remedy.

”Substantial impairment” standard

Under § 13-20-2, a “nonconformity” is any defect substantially impairing use, market value, or safety. Examples that qualify:

• Transmission failures (CVT, 8-speed shudder, DCT).
• Engine stalling or sudden power loss; altitude-stress engine failures.
• Brake-system failures.
• Steering failures — rural-UT / Moab death-wobble paradigm.
• EV battery thermal events.

Three indicators of a viable claim

• Written repair orders showing 4 same-defect attempts OR 30 cumulative business days OOS within the 1-year Rights Period.
• Defect substantially impairs use, market value, or safety.
• First report less than 4 years ago (via 4-year UCC SOL under § 70A-2-725).

Bottom line

Your car is a lemon under UT law when the § 13-20-5 presumption fires within the 1-year Rights Period. Get a case review to confirm. The UCSPA $2,000 statutory-damages floor is often valuable as a parallel theory.

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