New Jersey Lemon Law: Your Complete Legal Guide

What Vehicles Are Covered

New Jersey's lemon law covers "passenger automobiles" as defined in the statute. Understanding what vehicles qualify is essential before pursuing a claim.

Covered Vehicle Types

• Passenger automobiles: Cars, sedans, coupes, convertibles, hatchbacks, and station wagons
• SUVs and crossovers: Sport utility vehicles and crossover vehicles used primarily for personal transportation
• Vans and minivans: Passenger vans designed for personal use
• Light trucks: Pickup trucks and similar vehicles used primarily for personal purposes
• Leased vehicles: Vehicles leased for personal, family, or household use
• Out-of-state purchases: Vehicles purchased elsewhere but registered in New Jersey

Vehicles Not Covered

• Motorcycles (covered under a separate motorcycle lemon law)
• Motor homes and recreational vehicles (living quarters portion)
• Vehicles purchased primarily for business purposes
• Commercial vehicles and trucks used for business
• Off-road vehicles not designed for highway use
• Used vehicles (separate used car lemon law applies)

Consumer Definition

Under New Jersey's lemon law, a "consumer" means a buyer or lessee of a motor vehicle who purchases or leases the vehicle for personal, family, or household purposes. This definition excludes businesses and commercial purchasers, though some business uses may still qualify if the vehicle is primarily used for personal transportation.

New Jersey's Lemon Law Presumption

New Jersey law creates a presumption that a vehicle is a lemon if certain conditions are met within the first 2 years of ownership or 24,000 miles, whichever occurs first. This presumption is more favorable to consumers than many other states.

The Lemon Law Presumption Applies When:

Condition	Requirement	Details
Repair Attempts (Same Problem)	3 or more attempts	Same defect that substantially impairs use, value, or safety
Days Out of Service	20 or more cumulative calendar days	Vehicle unavailable for repairs of one or more defects
Timeframe	Within 2 years or 24,000 miles	Whichever comes first from date of original delivery

Notable: New Jersey uses only 20 calendar days (not business days) out of service, which is a lower threshold than the 30-day standard used in many states. Combined with the 24,000-mile coverage (versus 18,000 in many states), this makes New Jersey's law particularly consumer-friendly.

What Qualifies as a Substantial Defect?

The defect must "substantially impair" the use, value, or safety of the vehicle. New Jersey courts have interpreted this requirement broadly. Qualifying defects include:

• Engine problems causing stalling, loss of power, or failure to start
• Transmission defects affecting drivability
• Brake system malfunctions
• Steering problems creating safety hazards
• Electrical system failures affecting critical functions
• Air conditioning or heating failures
• Water leaks causing interior damage
• Safety system malfunctions (airbags, ABS, stability control)
• Persistent warning lights indicating serious issues
• Excessive oil consumption

Consumer Remedies: Refund vs. Replacement

When a vehicle qualifies as a lemon under New Jersey law, the manufacturer must provide relief. The choice between refund and replacement is initially the manufacturer's, but the consumer has important protections.

Manufacturer's Options

The manufacturer may elect to:

• Replace the vehicle with a comparable new motor vehicle acceptable to the consumer, OR
• Accept return of the vehicle and provide a full refund

Consumer's Right to Reject Replacement

If the manufacturer offers a replacement, the consumer may reject it and demand a refund instead. The consumer must accept the replacement or refund within 30 days of receiving the manufacturer's offer.

Refund Components

A full refund under New Jersey's lemon law includes:

• Full purchase price: The total contract price paid for the vehicle
• Collateral charges: Sales tax, license fees, registration fees, and title fees
• Finance charges: All interest and finance fees paid on the vehicle loan
• Incidental costs: Reasonable expenses for towing, rental cars, and lodging necessitated by the defect

Usage Deduction: The manufacturer may deduct a reasonable allowance for the consumer's use of the vehicle prior to the first report of the nonconformity. This is typically calculated using a mileage-based formula:

Usage Deduction = (Purchase Price × Miles Before First Repair) / 100,000

Leased Vehicles

For leased vehicles, the remedy includes refund of all lease payments made, the security deposit, and all early termination charges. The lease is terminated without further obligation to the consumer.

State Dispute Resolution Process

New Jersey operates one of the most developed state-run lemon law dispute resolution programs in the country through the Division of Consumer Affairs' Lemon Law Unit.

Lemon Law Unit

The Lemon Law Unit within the New Jersey Division of Consumer Affairs processes consumer complaints and facilitates resolution of lemon law disputes. The Unit can:

• Review consumer complaints and supporting documentation
• Contact manufacturers to facilitate resolution
• Schedule hearings before an administrative law judge
• Issue determinations on whether vehicles qualify as lemons

Benefits of State Process

• Free to consumers: No filing fees for using the state process
• No attorney required: Consumers can represent themselves
• Faster than court: Decisions typically within 90 days
• Binding on manufacturer: Manufacturer must comply with decisions

Manufacturer's Program

If a manufacturer has its own dispute settlement program that complies with federal FTC regulations, consumers may be required to use that program before accessing state remedies. However, the manufacturer's program decision is not binding on the consumer, who can proceed to the state process or court if unsatisfied.

How to File a Lemon Law Claim

Filing a lemon law claim in New Jersey involves several steps to ensure your rights are protected.

Step 1: Document Everything

• Keep copies of all repair orders
• Note dates vehicle was brought in and returned
• Document the specific problems you reported
• Save all correspondence with the dealer and manufacturer
• Take photos or videos of defects when possible

Step 2: Provide Manufacturer Notice

Notify the manufacturer in writing of your claim. Include:

• Your name and contact information
• Vehicle information (year, make, model, VIN)
• Description of the defect
• History of repair attempts
• Your requested remedy

Step 3: Allow Final Repair Opportunity

Give the manufacturer one final opportunity to repair the vehicle. This is typically a 10-day period after receiving notice.

Step 4: File with Lemon Law Unit

If the manufacturer does not resolve your claim, file a complaint with the New Jersey Lemon Law Unit:

• Complete the official complaint form
• Attach copies of all repair orders
• Include proof of purchase or lease
• Provide correspondence with manufacturer

Step 5: Hearing and Decision

The Lemon Law Unit will schedule a hearing if necessary. Both parties present evidence, and an administrative determination is issued.

Manufacturer Defenses

Manufacturers may raise several defenses to avoid lemon law liability.

Valid Affirmative Defenses

Defense	Manufacturer's Argument	Consumer's Counter
Lack of substantial impairment	Defect is minor and does not substantially impair use, value, or safety	Document how defect affects daily use, safety concerns, or resale value
Consumer abuse or neglect	Defect caused by consumer's misuse of the vehicle	Provide maintenance records showing proper care
Unauthorized modifications	Aftermarket parts or alterations caused the defect	Show defect existed before modifications or is unrelated
Accident damage	Problem resulted from collision or accident damage	Show defect existed before accident or is unrelated to damage

Used Vehicle Protections

While New Jersey's primary lemon law covers new vehicles, the state also has a separate Used Car Lemon Law (N.J.S.A. 56:12-46) that provides protections for used vehicle buyers.

Used Car Lemon Law Coverage

New Jersey's Used Car Lemon Law applies to:

• Used passenger vehicles sold by licensed dealers
• Vehicles with odometer readings under a certain threshold
• Vehicles sold with a warranty (express or implied)

Key Protections

• Dealers must provide a warranty on qualifying used vehicles
• Warranty period depends on mileage at time of sale
• Consumers may be entitled to refunds if defects cannot be repaired

The used car protections are separate from the new car lemon law and have different requirements and procedures.

Title Branding and Disclosure

New Jersey has strict requirements for disclosing vehicles that have been returned under lemon laws.

Title Branding Requirements

When a vehicle is returned to a manufacturer under the lemon law:

• The title must be branded to indicate lemon law buyback status
• The Motor Vehicle Commission must be notified
• The branded title follows the vehicle permanently

Disclosure to Subsequent Purchasers

Anyone selling a vehicle that was previously returned under a lemon law must disclose this fact to potential buyers. Failure to disclose can result in:

• Rescission of the sale
• Consumer Fraud Act claims
• Additional civil penalties

Protecting Yourself When Buying Used

• Check the title for lemon law branding
• Request a vehicle history report (CARFAX, AutoCheck)
• Ask the seller directly about lemon law history
• Have the vehicle inspected by an independent mechanic

Statute of Limitations

Understanding the time limits for filing a New Jersey lemon law claim is critical.

Key Time Periods

• Coverage period: 2 years or 24,000 miles from original delivery
• Manufacturer notice: Should be provided promptly after qualifying conditions are met
• Court action: General statute of limitations for contract claims applies

Preserving Your Rights

• Report all defects promptly during the coverage period
• Keep detailed records of all repair attempts
• Provide written notice to the manufacturer as soon as the presumption triggers are met
• File with the Lemon Law Unit promptly if the manufacturer does not resolve your claim

More New Jersey Laws

• New Jersey Hit and Run Laws
• New Jersey Sexting Laws
• New Jersey Child Support Laws
• New Jersey Recording Laws
• New Jersey Whistleblower Laws
• New Jersey Dog Bite Laws
• New Jersey Statute of Limitations