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Norfolk County

Weymouth Lemon Law

Drivers in Weymouth are covered by the Massachusetts New Car Lemon Law (with separate Used Vehicle Warranty Law) (M.G.L. c. 90, § 7N1/2 (new vehicles); M.G.L. c. 90, § 7N1/4 (used vehicles)). If your new or used vehicle has a substantial defect the dealer can't fix, you may be entitled to a refund, replacement, or cash settlement. The manufacturer pays the legal fees — you pay nothing out of pocket.

Where Weymouth cases are filed

Norfolk County Superior Court - Dedham

650 High Street, Dedham, MA 02026

https://www.mass.gov/locations/norfolk-superior-court-dedham →

Why local conditions matter

How Weymouth's driving environment affects vehicle reliability

Weymouth's coastal location on Boston Harbor exposes vehicles to salt-air corrosion year-round, on top of roughly 45 inches of annual snowfall and heavy MassDOT brine on Route 3. Nor'easter flooding periodically inundates the Wessagusset and Fore River shorelines.

Major routes:  Route 3 · Route 18 · Route 53 · Route 3A · Route 228

Coastal salt-air corrosion of brake and underbody hardware

Year-round coastal salt-air exposure plus heavy winter road brine on Route 3 accelerates brake-line, fuel-line, and subframe corrosion, producing pedal-fade complaints, ABS faults, and rust perforation that often appear within powertrain warranty coverage.

Highway-speed transmission and turbo faults

Daily Route 3 commuting to Boston puts sustained high-load operation on turbochargers and dual-clutch/CVT transmissions, surfacing wastegate flutter, shudder, and hesitation patterns that dealers fail to permanently fix inside the powertrain warranty.

Cold-start battery and stop-start failures

Extended subzero overnight cold soaks combined with short residential trips prevent AGM and lithium auxiliary batteries from recharging, surfacing stop-start faults, infotainment reboots, and no-start conditions covered by manufacturer warranties.

Coastal flood-related electrical faults

Nor'easter storm surge on the Fore River and Wessagusset shoreline splashes saltwater through engine bays and underbody connectors, causing PCM and BCM corrosion and intermittent electrical glitches that dealers repeatedly fail to permanently diagnose.

Dealership clusters

Most franchise dealerships serving Weymouth cluster along Route 18 and Route 53 in Weymouth, Hingham, and Hanover, with additional concentrations along Route 3A through Quincy and Braintree. The Route 53 / Route 3 corridor in Hanover and Norwell hosts the largest concentration of full-line domestic and import brands serving the South Shore. Within Weymouth itself, automotive retail mixes franchise dealers along the Route 18 / Route 53 corridor with independent service shops.

Brands we see most

Weymouth registrations skew toward Toyota, Honda, Ford, and Subaru with a strong pickup and SUV share reflecting suburban family use and coastal recreation. Luxury German and Tesla EV share is growing along the Route 3 commuter belt.

Areas served around Weymouth

  • Weymouth Landing
  • East Weymouth
  • North Weymouth
  • South Weymouth
  • Wessagusset
  • Jackson Square

Your rights under Massachusetts law

Massachusetts New Car Lemon Law (with separate Used Vehicle Warranty Law)

Massachusetts New Car Lemon Law (with separate Used Vehicle Warranty Law) (M.G.L. c. 90, § 7N1/2 (new vehicles); M.G.L. c. 90, § 7N1/4 (used vehicles)) gives Massachusetts drivers the right to a refund, replacement, or cash settlement when the manufacturer can't fix a substantial defect. The threshold is 3 repair attempts or 15 cumulative days out of service, within 12 months of delivery.

Full Massachusetts lemon law guide →

Common questions

Lemon law in Weymouth, MA

Where do Weymouth residents file a Massachusetts lemon law claim?

Most Weymouth owners begin with the free state-certified arbitration program run by the Office of Consumer Affairs and Business Regulation (OCABR), which requires manufacturer participation when applied for within 18 months of delivery. Civil suits are filed in Norfolk County Superior Court in Dedham for matters over $50,000 or in Quincy District Court for smaller matters. Pure Chapter 93A claims can be filed in Superior Court regardless of amount. Used-car cases under section 7N1/4 follow the same venue framework, with a separate state arbitration track. An attorney typically handles venue selection because it affects discovery scope and trial timing.

Does coastal salt-air affect my Weymouth lemon law case?

Yes. Year-round coastal salt-air plus heavy winter road brine on Route 3 accelerates brake-line, fuel-line, and subframe corrosion well inside the warranty period. Manufacturers cannot routinely deny warranty coverage by blaming the coastal environment; if the corrosion causes a substantial defect during the warranty period and three repair attempts fail to fix it, you have a lemon law claim. Document each repair order, technician note about corrosion, and any safety-related symptoms (pedal feel, ABS, steering, suspension noise). Photos of the affected components dated and tagged to repair orders strengthen the file substantially at OCABR arbitration.

Are leased vehicles covered for Weymouth drivers?

Yes. The Massachusetts New Car Lemon Law expressly defines lessees as consumers, so leased new vehicles receive the same 1-year / 15,000-mile rights window and refund or replacement remedy. If a replacement is provided, the manufacturer must supply an identical model for the remainder of the original lease term. For a refund, the manufacturer pays the lessor for the residual and refunds the lessee's down payment and lease payments, less the statutory use allowance. The lessee is then released from any further obligation under the original lease. Captive finance companies cannot retaliate against lessees who exercise these rights.

How many repair attempts are required for a Weymouth lemon law claim?

For new vehicles under M.G.L. c. 90 section 7N1/2, three repair attempts for the same defect or 15 business days out of service for any combination of warranty defects within the 1-year / 15,000-mile term triggers the lemon-law remedy. After hitting either threshold you must give the manufacturer a final 7-business-day repair opportunity by written notice (certified mail with return receipt is standard practice). For used vehicles under section 7N1/4, three repair attempts for the same defect or 10 business days out of service during the tiered dealer warranty triggers the right to a refund minus $0.15 per mile driven.

Can I recover triple damages in Weymouth?

Yes. Under M.G.L. c. 93A any lemon law violation is per se an unfair and deceptive trade practice. If the manufacturer's conduct was willful or knowing, or if it rejected a reasonable settlement demand in bad faith, the court must award between double and triple your actual damages plus attorney's fees and costs. The process starts with a 30-day Chapter 93A demand letter citing the specific repair history, the defect, and the remedy requested. Manufacturers that respond with a written settlement offer the court later finds reasonable can cap their exposure to that offer, so working with an attorney before sending the demand is critical.

How long do I have to file a Weymouth lemon law claim?

For new vehicles, you must apply to the OCABR state-certified arbitration program within 18 months of original delivery for manufacturer participation to be mandatory. Pure Chapter 93A unfair-practices claims carry a four-year statute of limitations. Used-car civil actions under section 7N1/4 must be filed within two years of original delivery. Appeals from OCABR arbitration decisions must be filed within 21 days in district or superior court. The state arbitration program issues decisions within 45 days of accepting an application, making it much faster than litigation while preserving your right to appeal.

Are used cars purchased in Weymouth covered?

Yes. Massachusetts is the only state with a true used-car lemon law. M.G.L. c. 90 section 7N1/4 requires any dealer (not just franchise dealers) selling a used vehicle for at least $700 with fewer than 125,000 miles to provide a tiered express warranty: 90 days or 3,750 miles under 40,000 miles at sale, 60 days or 2,500 miles between 40,000-79,999, and 30 days or 1,250 miles between 80,000-124,999. After three repair attempts or 10 business days out of service for the same substantial defect, the dealer must refund the purchase price minus $0.15 per mile. Private sales have a narrower 30-day implied warranty.

Stuck with a lemon in Weymouth?

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