Tennessee Lemon Law Guide: Your Rights Under Tennessee Lemon Law

What Is the Tennessee Lemon Law?

The Tennessee Lemon Law, officially codified under Tennessee Code Annotated (Tenn. Code Ann.) § 55-24-101 through § 55-24-112, is a vital consumer protection statute designed to safeguard individuals who purchase or lease new motor vehicles that turn out to be defective. When a consumer buys a new car, they expect it to be reliable and safe. However, when a vehicle suffers from persistent, unrepairable defects—commonly referred to as a "lemon"—the Tennessee Lemon Law provides a legal pathway for consumers to obtain a replacement vehicle or a full refund.

This law specifically protects consumers from being stuck with a vehicle that fails to conform to the manufacturer's express warranties. If the manufacturer, its agents, or authorized dealers are unable to repair the vehicle after a reasonable number of attempts, the law holds the manufacturer accountable. The Tennessee Attorney General's Division of Consumer Affairs oversees consumer protection in the state and can be a resource for consumers facing issues with defective vehicles, though pursuing a claim often requires direct action against the manufacturer or utilizing arbitration programs.

Which Vehicles Qualify Under the Tennessee Lemon Law?

Understanding which vehicles are covered under the Tennessee Lemon Law is crucial for consumers seeking relief. The statute has specific criteria regarding the types of vehicles, their condition at the time of purchase, and the timeframe within which defects must be reported.

New vs. Used Vehicle Coverage

The Tennessee Lemon Law strictly applies to new motor vehicles. It covers passenger motor vehicles that are sold in Tennessee and are subject to registration and title provisions. Unfortunately, used vehicles are generally not covered under this specific state statute. However, consumers who purchase used vehicles that are still under the original manufacturer's warranty may have rights under the federal Magnuson-Moss Warranty Act.

Leased Vehicle Coverage

Consumers who lease new vehicles are also protected under the Tennessee Lemon Law. The statute explicitly includes lessees in its definition of a "consumer," ensuring that those who lease a defective new vehicle have the same rights to a refund or replacement as those who purchase one outright.

Mileage and Time Limitations

To qualify for protection under the Tennessee Lemon Law, the defect or nonconformity must be reported during the "term of protection." This term is defined as the duration of the applicable express warranties or the period of one (1) year following the date of original delivery of the motor vehicle to the consumer, whichever comes first. This means consumers must act promptly if they suspect their new vehicle is a lemon.

Vehicle Types Covered

The law covers Class B passenger vehicles and Class A motorcycles. However, it explicitly excludes several types of vehicles, including:

  • Motorized bicycles
  • Motor homes and recreational vehicles (RVs)
  • Off-road vehicles
  • Lawnmowers or garden tractors
  • Vehicles with a gross vehicle weight (GVW) over 10,000 pounds

What Qualifies as a "Lemon" in Tennessee?

Not every vehicle with a defect is considered a lemon. The Tennessee Lemon Law establishes specific thresholds, known as presumptions, to determine when a manufacturer has had a "reasonable number of attempts" to repair a vehicle.

Number of Repair Attempts Required

Under Tenn. Code Ann. § 55-24-105, it is presumed that a reasonable number of repair attempts have been made if the same nonconformity has been subject to repair three (3) or more times by the manufacturer, its agents, or authorized dealers during the term of protection, and the defect continues to exist.

Days Out of Service Threshold

Alternatively, a vehicle may qualify as a lemon if it is out of service by reason of repair for a cumulative total of thirty (30) or more calendar days during the term of protection. This 30-day period can be extended if repair services are unavailable due to natural disasters, strikes, or other specific circumstances.

Substantial Impairment Standard

For a defect to trigger the protections of the Tennessee Lemon Law, it must "substantially impair" the motor vehicle. The statute defines substantial impairment as a condition that renders the vehicle unreliable or unsafe for normal operation, or significantly reduces its resale market value below the average resale value for comparable motor vehicles. Minor annoyances, such as a rattling dashboard or a faulty radio, typically do not meet this standard unless they severely impact the vehicle's use, value, or safety.

The Tennessee Lemon Law Claims Process

Navigating the Tennessee Lemon Law claims process requires careful attention to detail and adherence to statutory requirements. Consumers must follow specific steps to preserve their rights and build a strong case.

Required Steps and Manufacturer Notification

Before a consumer can demand a refund or replacement under the law, they must give written notification by certified mail directly to the manufacturer regarding the need for correction or repair of the nonconformity. If the manufacturer's address is not readily available in the owner's manual, the notice can be sent to the authorized dealer, who must forward it to the manufacturer. Once notified, the manufacturer is granted an additional opportunity to repair the vehicle, not to exceed ten (10) days.

Documentation Requirements

Thorough documentation is the cornerstone of any successful lemon law claim. Consumers should keep detailed records of all repair attempts, including:

  • Repair orders and invoices from the authorized dealer
  • Dates the vehicle was dropped off and picked up
  • A detailed description of the complaints reported to the service department
  • Copies of all correspondence with the manufacturer and dealer

Arbitration Requirements

Tennessee law encourages the use of informal dispute settlement procedures, commonly known as arbitration. If a manufacturer has established an informal dispute settlement procedure that complies with federal regulations (such as the BBB AUTO LINE or the National Center for Dispute Settlement), the consumer must first resort to this procedure before filing a lawsuit under the Tennessee Lemon Law. However, consumers are not bound by the arbitration decision and can pursue legal action if they are dissatisfied with the outcome.

Timeline Expectations

The statute of limitations for filing a lawsuit under the Tennessee Lemon Law is relatively short. Any action must be commenced within six (6) months following the expiration of the express warranty or one year from the date of original delivery of the vehicle, whichever is later. This strict timeline underscores the importance of acting quickly and consulting with a Tennessee lemon law attorney as soon as a recurring defect is identified.

Remedies and Compensation Under Tennessee Law

When a vehicle is officially deemed a lemon, the Tennessee Lemon Law provides robust remedies to make the consumer whole. The manufacturer is required to offer either a replacement vehicle or a full refund, at the consumer's discretion.

Vehicle Replacement

If the consumer opts for a replacement, the manufacturer must provide a "comparable motor vehicle." This means a new motor vehicle of comparable worth to the same make and model, with all options and accessories, allowing for appropriate adjustments for any model year differences.

Repurchase and Refund

If the consumer chooses a refund, the manufacturer must return the "full purchase price." This includes the actual cost paid by the consumer, plus all collateral charges such as sales taxes, title charges, license fees, registration fees, and credit life/disability insurance charges.

However, the manufacturer is entitled to deduct a "reasonable allowance for use." This mileage offset is calculated based on the miles driven by the consumer before the first report of the defect. The allowance cannot exceed one-half of the standard mileage rate allowed by the IRS for business use of a personal vehicle.

Incidental Damages and Attorney's Fees

In addition to a refund or replacement, consumers may be entitled to recover incidental damages, such as towing costs or rental car expenses incurred while the vehicle was out of service. Furthermore, Tenn. Code Ann. § 55-24-108 provides that if a consumer prevails in a lawsuit, the court may award reasonable costs and attorney's fees. This fee-shifting provision is crucial, as it allows consumers to hire experienced legal representation without paying out-of-pocket costs.

When to Hire a Tennessee Lemon Law Attorney

While consumers can attempt to navigate the lemon law process on their own, hiring a qualified Tennessee lemon law attorney is highly recommended. Auto manufacturers have extensive legal teams dedicated to minimizing payouts and denying claims.

Complexity of Claims

Lemon law cases can be legally and technically complex. Determining whether a defect constitutes a "substantial impairment" or calculating the exact mileage offset requires a deep understanding of the statute and relevant case law. An attorney can evaluate the strength of your claim and ensure all procedural requirements, such as the certified mail notice, are strictly followed.

Manufacturer Resistance Patterns

Manufacturers often employ tactics to delay or deny claims, such as arguing that the defect was caused by consumer abuse or unauthorized modifications. They may also attempt to push consumers into unfavorable settlements during arbitration. An experienced attorney knows how to counter these defenses and negotiate effectively on your behalf.

Fee Structure

Because the Tennessee Lemon Law includes a fee-shifting provision, most lemon law attorneys work on a contingency basis. This means the consumer pays no upfront legal fees. If the case is successful, the manufacturer is required to pay the attorney's fees as part of the settlement or judgment. If the case is not successful, the consumer typically owes nothing for the attorney's time.

Frequently Asked Questions About Tennessee Lemon Law

Does the Tennessee Lemon Law cover used cars? No, the Tennessee Lemon Law strictly applies to new motor vehicles. However, if you purchased a used car that is still covered by the original manufacturer's warranty, you may have rights under the federal Magnuson-Moss Warranty Act.

How many repair attempts are required before my car is considered a lemon? In Tennessee, the law presumes a vehicle is a lemon if the manufacturer or dealer has attempted to repair the exact same defect three (3) or more times within the first year of ownership or the warranty period, and the defect still exists.

What if my car has been in the shop for a long time but for different issues? If your vehicle has been out of service for repairs for a cumulative total of thirty (30) or more calendar days during the first year or warranty period, it may qualify as a lemon, regardless of whether the repairs were for the same or different defects.

Do I have to go through arbitration before filing a lawsuit? Yes, if the manufacturer has a certified informal dispute settlement program (like BBB AUTO LINE), Tennessee law requires you to participate in that program before you can file a lawsuit in court. However, you are not required to accept the arbitrator's decision.

How long do I have to file a lemon law claim in Tennessee? The statute of limitations is very strict. You must file a lawsuit within six (6) months after the expiration of your express warranty or within one year from the date the vehicle was originally delivered to you, whichever is later.

Sarah Lindgren, ACP

Written by

Sarah Lindgren, ACP

Senior Paralegal & Fact-Checker

Sarah verifies every legal citation and procedural claim with 11 years of litigation support experience, including 7 years focused on automotive defect and warranty cases.

Carlos Medina, ASE Certified

✓ Reviewed for accuracy📅 Last updated August 5, 2026

Carlos Medina, ASE Certified · Vehicle Defect Researcher