Replacement Vehicle Under Massachusetts Lemon Law
When and how the manufacturer must provide a replacement vehicle under Massachusetts's Lemon Law — substantially identical comparable model.
Under § 7N½(3), the consumer may elect a replacement vehicle instead of a refund when the Lemon Law standard is met.
What “comparable” means
Massachusetts requires a substantially identical new vehicle:
- Same make, model, model year (or current year if older is unavailable).
- Same trim and major options.
- Comparable color (if available).
What the manufacturer must provide
- A comparable new vehicle.
- New manufacturer warranty (starting from delivery of the replacement).
- Adjustment for any difference in MSRP (typically refunded to consumer).
- Sales tax adjustments.
What the consumer keeps
- The full new-vehicle warranty period restarts.
- Plate transfer where eligible.
- Any extended-warranty rights transferred (manufacturer’s choice).
What the consumer surrenders
- The original defective vehicle.
- Original title.
- Original registration.
When replacement makes sense
- The original vehicle was a relatively recent purchase (small mileage offset against refund).
- Strong loyalty to the brand / model.
- The defect is a manufacturing issue not tied to that specific build slot.
- The consumer wants to avoid loan payoff complications.
When refund makes sense over replacement
- The defect is endemic to the model line (replacement may produce a second lemon).
- The vehicle’s market value has declined materially.
- The consumer wants to switch brands.
- Substantial mileage on the original vehicle (refund minus use deduction is preferable).
Tax and excise treatment
Massachusetts sales tax was paid on the original purchase. For the replacement:
- The manufacturer pays the sales tax differential (if any).
- License transfers are handled administratively.
- Title transfer is between the consumer and the manufacturer.
- Excise tax for the new vehicle is administered by the consumer’s city/town.
A concrete example
Original vehicle: $42,000 with $2,625 sales tax. Replacement: $43,500 with $2,719 sales tax.
| Element | Amount |
|---|---|
| Replacement vehicle MSRP differential | Manufacturer pays $1,500 |
| Sales tax differential | Manufacturer pays $94 |
| Title transfer | Administrative |
| Use deduction | Typically waived in replacement context |
Mechanics
- OCABR arbitration decision, settlement, or court order documented.
- Manufacturer locates suitable replacement vehicle (or builds to spec).
- Delivery scheduled at original dealer or designated alternative.
- Title and registration transfer.
- Original vehicle surrendered.
- New warranty period begins.
Total time: 6-12 weeks for OCABR arbitration outcomes; 4-8 weeks for court settlement.
Bottom line
Replacement is often a good outcome for low-mileage Massachusetts vehicles with isolated defects — but when the defect pattern is endemic to a model line, refund is typically the better choice.
Related
Attorney Fees in Massachusetts Lemon Law Cases
Massachusetts's Lemon Law has no standalone fee provision — but Chapter 93A § 9(4) mandatory fees are the load-bearing fee engine. Plus Magnuson-Moss for federal-court fees.
Read → ArticleCash-and-Keep Settlements in Massachusetts Lemon Law Cases
When a Massachusetts lemon-law case resolves with the consumer keeping the vehicle plus a cash settlement — and the tradeoffs vs. refund or replacement.
Read → ArticleChapter 93A Damages in Massachusetts Lemon Law Cases
How Chapter 93A amplifies recoveries — actual damages, mandatory doubling or trebling on willful/knowing violations or inadequate § 9(3) tender, and mandatory § 9(4) attorney fees.
Read → ArticleRefund Under Massachusetts Lemon Law
The most common Massachusetts Lemon Law remedy — full refund plus Massachusetts sales/use tax and collateral charges, minus a reasonable use deduction, with Chapter 93A double/treble damages and mandatory § 9(4) fees in court.
Read →Think you've got a lemon?
Compare your situation to your state's requirements — and connect with a vetted lemon-law attorney for a free case review.