Consumer Protection · Lemon Law
Lemon Law in Kentucky
How many repair attempts and days out of service before Kentucky presumes your vehicle is a lemon, and whether used cars are covered.
presumption trigger (same defect)
Do I meet the Kentucky lemon presumption?
Enter your repairs and downtime. This checks the presumption; it is not a legal verdict.
This checklist is educational, not a legal verdict. Every state writes these numbers as a rebuttable presumption: hitting them shifts the burden to the manufacturer, and the manufacturer can still rebut it. Keep every repair order, send any required written notice, and consult a lawyer about your specific facts. This is legal information, not legal advice.
How the presumption works in Kentucky
The prongs that shift the burden to the manufacturer.
Kentucky pairs a short window with a written-notice step: the presumption runs only within the first 12 months or 12,000 miles, and the buyer must report the defect to the manufacturer in writing before seeking a replacement or refund.
Every state, Kentucky included, writes these thresholds as a rebuttable presumption. Reaching them shifts the burden onto the manufacturer to prove your vehicle is not a lemon; it does not mean you automatically win. You may also qualify with fewer attempts if a "reasonable number" of repairs is shown some other way, and the manufacturer can rebut the presumption. This is legal information, not legal advice.
Used cars & leased vehicles
Which of the three coverage categories Kentucky falls in.
The full picture, with the source
Every figure, and where it comes from.
| Same-defect attempts | 4 |
| Serious-safety attempts | No separate safety count |
| Days out of service | 30 calendar days |
| Coverage window | 1 year or 12,000 miles from delivery (whichever comes first) |
| Used cars | New vehicles only |
| Leased vehicles | Covered |
| Statute | KRS §367.842 (presumption); §367.841 (definitions) |
What Kentucky car buyers get wrong
Kentucky sets one of the tighter timelines among lemon states. Under KRS 367.842, the presumption of a reasonable number of repair attempts runs only during the first 12 months or 12,000 miles, whichever comes first, so problems that surface later fall outside the statute. Within that window, Kentucky presumes a lemon after the same defect has been repaired 4 or more times and still exists, or after the vehicle has been out of service for a cumulative 30 or more calendar days. A required step comes first: the buyer must report the nonconformity to the manufacturer in writing. Kentucky sets no smaller count for safety defects, and it covers new vehicles only, defined by an original title that has never been issued, though leased new vehicles are included. As everywhere, hitting these numbers shifts the burden to the manufacturer rather than deciding the case.
Common questions
How many repair attempts is a lemon in Kentucky?
Kentucky presumes a lemon after 4 attempts on the same defect, or 30 cumulative calendar days out of service, within the first 12 months or 12,000 miles. These are presumption triggers that shift the burden to the manufacturer, not an automatic win.
What is the coverage window for the Kentucky lemon law?
The presumption runs only during the first 12 months or 12,000 miles from delivery, whichever comes first. That is a shorter window than many states, so acting early matters.
Do I have to notify the manufacturer in Kentucky?
Yes. KRS 367.842 requires the buyer to report the nonconformity to the manufacturer in writing before pursuing a replacement or refund under the lemon law.
Does the Kentucky lemon law cover used cars?
No. Kentucky covers new vehicles only, defined by an original title that has never been issued. There is no separate used-car lemon law in Kentucky.
Not legal advicePlainStatute provides plain-language summaries of public law for general information only. This is not legal advice. Statutes change; always confirm current requirements with the official source linked above before acting.