# Missouri — Vehicle Lemon Law Eligibility Thresholds by State

For Missouri, time limit is one year; repair attempts is four or more times; out of service days is thirty or more working days; statute citation is Mo. Rev. Stat. § 407.571, recorded from its source on 2026-08-31.

- **state:** Missouri
- **time limit:** one year _(verified: appears in the quote below)_
- **repair attempts:** four or more times _(verified: appears in the quote below)_
- **out of service days:** thirty or more working days _(verified: appears in the quote below)_
- **statute citation:** Mo. Rev. Stat. § 407.571 _(our reading, not quoted from the source)_

## What the source says

> It shall be presumed that a reasonable number of attempts have been undertaken to conform a new motor vehicle to the applicable express warranties if within the terms, conditions, or limitations of the express warranty, or during the period of one year following the date of original delivery of the new motor vehicle to a consumer, whichever expires earlier, either: (1) The same nonconformity has been subject to repair four or more times by the manufacturer, or its agents, and such nonconformity continues to exist; or (2) The new vehicle is out of service by reason of repair of the nonconformity by the manufacturer, through its authorized dealer or its agents, for a cumulative total of thirty or more working days, exclusive of down time for routine maintenance as prescribed by the manufacturer, since delivery of the new vehicle to the consumer.

## Source

- https://www.revisor.mo.gov/main/OneSection.aspx?section=407.571

Last verified: 2026-08-31. Review by: 2027-08-31.
Part of [Vehicle Lemon Law Eligibility Thresholds by State](https://referencesource.org/vehicle-lemon-law-thresholds-by-state/).