North Carolina Lemon Law rules at a glance
The North Carolina New Motor Vehicles Warranties Act (Lemon Law) is N.C. Gen. Stat. §§ 20-351 to 20-351.10.
| Rule | What North Carolina law says | Source |
|---|---|---|
| Statute | N.C. Gen. Stat. §§ 20-351 to 20-351.10 | G.S. 20-351 |
| Vehicles covered | New passenger cars, pickup trucks, motorcycles and most vans bought or leased in North Carolina; Vehicles of 10,000 lbs or less | |
| Not covered | House trailers; Vehicles over 10,000 lbs | |
| Protection window | Defects that occur within 24 months or 24,000 miles of original delivery | G.S. 20-351.3(a) |
| Four Repairs Test | The same nonconformity was presented for repair 4 or more times and continues; written notice to the manufacturer and up to 15 days to correct are required if the warranty disclosed that rule | G.S. 20-351.5(a)(1) |
| 20 Business Days Test | Out of service during or awaiting repair a cumulative 20 or more business days during any 12-month period of the warranty, with written notice if disclosed (business days) | G.S. 20-351.5(a)(2) |
| Written notice | Notify the manufacturer directly in writing and allow a reasonable period, not more than 15 calendar days, to correct the defect. This is required only if the warranty or owner’s manual clearly disclosed the rule and gave a name and address. Before suing, give the manufacturer written notice of your intent at least 10 days in advance. | G.S. 20-351.5(a), 20-351.7 |
| Dispute program first? | A manufacturer can require you to use an informal settlement procedure that complies with the Magnuson-Moss Warranty Act before suing, if the warranty says so clearly (G.S. 20-351.7). | |
| Deadline | North Carolina’s New Motor Vehicles Warranties Act does not set its own filing deadline. Other time limits still apply, so act promptly and ask a North Carolina attorney | G.S. 20-351 to 20-351.10 |
| Usage deduction | North Carolina deducts miles used up to the third repair attempt for the defect, or the 20th business day out of service if earlier, × the purchase price ÷ 120,000 (G.S. 20-351.3(c)). |
Four repairs or 20 business days in North Carolina
North Carolina presumes a reasonable number of attempts, for a defect that occurred within 24 months or 24,000 miles of delivery, when:
Four Repairs Test
The same nonconformity was presented for repair 4 or more times and continues; written notice to the manufacturer and up to 15 days to correct are required if the warranty disclosed that rule.
G.S. 20-351.5(a)(1)20 Business Days Test
Out of service during or awaiting repair a cumulative 20 or more business days during any 12-month period of the warranty, with written notice if disclosed.
G.S. 20-351.5(a)(2)The defect must substantially impair the value of the vehicle to you. The Department of Justice notes it need not stop you driving; faulty air conditioning or peeling paint could qualify. You can also prove impairment without meeting a test (G.S. 20-351.5(b)).
Notice to the manufacturer in North Carolina
Notify the manufacturer directly in writing and allow a reasonable period, not more than 15 calendar days, to correct the defect. This is required only if the warranty or owner’s manual clearly disclosed the rule and gave a name and address. Before suing, give the manufacturer written notice of your intent at least 10 days in advance.
In North Carolina the presumption needs direct written notice to the manufacturer and up to 15 days to correct, when the warranty discloses that rule.
Dispute program first. A manufacturer can require you to use an informal settlement procedure that complies with the Magnuson-Moss Warranty Act before suing, if the warranty says so clearly (G.S. 20-351.7).
Notice is not required if the manufacturer failed to disclose the rule and its address in the warranty or owner’s manual.
Is there a North Carolina lemon law deadline?
North Carolina’s New Motor Vehicles Warranties Act does not set its own filing deadline. Other time limits still apply, so act promptly and ask a North Carolina attorney (G.S. 20-351 to 20-351.10).
| Event | Date | Effect |
|---|---|---|
| Vehicle delivered | Mar 15, 2025 | The protection window starts |
| Protection window ends | March 15, 2027 | Repairs after this date do not count toward the tests |
| Filing deadline | Not set in the Act | North Carolina’s New Motor Vehicles Warranties Act does not set its own filing deadline. Other time limits still apply, so act promptly and ask a North Carolina attorney |
How to file a North Carolina lemon law claim
- Keep every repair orderThey prove the repairs and the business days out of service.
- Send written notice to the manufacturerDirectly, to the address in the warranty, allowing up to 15 calendar days to correct the defect.
- Use the settlement procedure if requiredOnly if it complies with the Magnuson-Moss Warranty Act and the warranty says so clearly.
- Give 10 days’ notice before suingA written notice of your intent to sue, at least 10 days before filing.
- Choose refund or replacementThe choice is yours. Damages are trebled if the manufacturer unreasonably refused to comply.
Refund, replacement and the North Carolina deduction for use
| Remedy | What it includes |
|---|---|
| Replacement | A comparable new motor vehicle, at your option. |
| Refund | The full contract price (including undercoating, dealer preparation, transportation and installed options, plus non-refundable extended warranties and service contracts), collateral charges, finance charges incurred after you first reported the defect, and incidental and consequential damages, less a reasonable allowance for use. |
North Carolina deducts miles used up to the third repair attempt for the defect, or the 20th business day out of service if earlier, × the purchase price ÷ 120,000 (G.S. 20-351.3(c)).
North Carolina’s refund formula, worked through
North Carolina counts miles only up to the third repair attempt for the defect, or the 20th business day out of service if that comes first (G.S. 20-351.3(c)). Miles you drive while waiting for the claim to resolve do not reduce the refund.
| Step | Amount |
|---|---|
| Full contract price | $36,000.00 |
| Use allowance: $36,000 × 9,000 ÷ 120,000 | −$2,700.00 |
| Before collateral charges and damages | $33,300.00 |
On top come sales tax, license and registration fees, non-refundable extended warranties and service contracts, finance charges incurred after your first report, and incidental and consequential damages.
How a North Carolina lease refund works
| Who | What they receive |
|---|---|
| You (the lessee) | All lease payments, all sums paid to enter the lease (such as capitalized cost reduction, sales tax, license and registration fees) and incidental and consequential damages |
| The lessor | The lease price plus 5%, less 85% of what you paid under the lease |
| The lease | Terminated without penalty to you |
Treble damages and attorney fees
A court may award the refund items as damages and triple them if the manufacturer unreasonably refused to comply with its repair or refund duties (G.S. 20-351.8). It may also award reasonable attorney fees to the winning side when the manufacturer unreasonably failed to resolve the matter, or when a claim was frivolous and malicious. The Attorney General can bring a civil action in the public interest (G.S. 20-351.6).
A manufacturer that resells a returned vehicle must tell the next buyer, before the sale, that it was returned and what defect caused it (G.S. 20-351.3(d)).
Second owners in North Carolina
Anyone entitled to enforce the express warranty is a consumer; the defect must occur within 24 months or 24,000 miles of original delivery. The Act applies to defects within 24 months or 24,000 miles of original delivery under the express warranty.
Anyone entitled to enforce the express warranty is a consumer, so a later owner can claim if the defect occurred within 24 months or 24,000 miles of original delivery.
To test your own dates and repair visits, test your North Carolina repair visits with the checker.
North Carolina Lemon Law FAQs
What qualifies as a lemon in North Carolina?
A new vehicle with a defect that substantially impairs its value, occurring within 24 months or 24,000 miles, that continues after 4 repairs or 20 business days out of service in a 12-month warranty period, with written notice to the manufacturer.
How long do I have to file a lemon law claim in North Carolina?
The Act does not set its own deadline, but other legal time limits apply. Give the manufacturer 10 days’ written notice before suing and act promptly.
How is the North Carolina lemon law refund calculated?
The contract price, collateral charges, later finance charges and damages, minus the miles used up to the third repair (or the 20th business day out) × the price ÷ 120,000.
Who chooses refund or replacement in North Carolina?
You do. G.S. 20-351.3 gives the consumer the option.
Does the North Carolina lemon law cover motorcycles?
Yes. The Department of Justice lists new passenger cars, pickup trucks, motorcycles and most vans bought in North Carolina.
Sources
Checked on October 13, 2026. We re-verify North Carolina rules when the legislature, the courts or the agency change them. Read how we check every rule in our editorial policy.