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Buying Guides October 17, 2026 · 6 min read

Rhode Island Used Car Lemon Law: Warranty and Refund Rules

How R.I. Gen. Laws 31-5.4 protects used car buyers: the $1,500 floor, warranty length by mileage, covered parts, refund math, and what the AG will not handle.

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Rhode Island Used Car Lemon Law: Warranty and Refund Rules

Rhode Island does give used car buyers lemon law protection, through chapter 31-5.4 of the General Laws. A dealer selling a used car for $1,500 or more must give a written warranty of at least 60 days or 3,000 miles if the car has 36,000 miles or less, or 30 days or 1,000 miles up to 100,000 miles. If the same defect survives three repairs, or the car sits in the shop 15 days during the warranty, the dealer is presumed to have had its chance, and if the defect substantially impairs the car's value, it owes you a refund. The weak spot is that a Rhode Island dealer can still sell "as is," as long as it follows strict notice rules.

I read all six sections of the chapter on the Rhode Island General Assembly's statute site on the morning of Saturday, October 17, 2026, plus the Attorney General's Lemon Law page. The core of the law dates to 1985, and the AG page footer says it was last updated December 5, 2022. This is general information, not legal advice.

Who counts as a dealer, and which cars are in

Section 31-5.4-1 defines a dealer by volume: anyone who sold or offered three or more used vehicles in the previous 12 months. The definition says nothing about a license, so someone flipping cars from a driveway can qualify. Banks, the state and cities, an employer selling to an employee, and a lessor selling to its own lessee are left out. The vehicle has to be a passenger car normally used for personal, family or household purposes, and motorcycles, motor homes and off-road vehicles are excluded. Section 31-5.4-4(d) also leaves out cars sold for under $1,500 and registered classic cars.

The warranty bands in 31-5.4-2 stop at 100,000 miles. The statute does not set a minimum term for anything above that, so on a 140,000-mile car, assume no mandatory warranty unless the dealer writes one. If a factory warranty is still running, the dealer only owes coverage for the gap after it ends, if any.

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What the warranty covers

The minimum covered parts are engine internals plus the water pump, fuel pump, manifolds, block, head and flywheel; the transmission and torque converter; front and rear drive axles, propeller shafts and U-joints; the brake master cylinder, booster, wheel cylinders, lines and calipers; the radiator; steering gear, power steering pump and rack; and the alternator, generator, starter and ignition system, but not the battery. The dealer can either fix the part or pay you the reasonable cost of the repair. It can exclude damage from crashes, abuse or skipped maintenance, tune-ups, racing, towing without the right equipment, rentals and for-hire use, and normal-wear valve and ring work. If you report a covered failure inside the warranty, the dealer owes the fix even after the period ends.

How "as is" works in Rhode Island

Section 31-5.4-4 lets a dealer waive the warranty, but the paperwork has to be loud. The windshield must carry a sign at least 8.5 by 11 inches with one-inch bold letters reading "NO WARRANTY AS TO CONDITION -- SOLD AS IS." The waiver also has to be printed on the bill of sale in larger type and a different color from everything else, with separate initials from you and the dealer. If either piece is missing, ask why before you sign. Our explainer on "as is" used car sales covers the federal Buyers Guide that should be on the window too.

Getting a refund

Under 31-5.4-3, a refund is the full purchase price including sales tax, minus an allowance for damage beyond normal wear and an adjustment for modifications. Notice that there is no per-mile deduction in the text. The trade-in is the odd part: if the dealer keeps it, the refund counts its NADA wholesale value, not the number in your contract, and your sales contract has to say so. The 15-day count skips days waiting on parts, but once a car hits 45 days out of service, you get the remedy anyway. The dealer can offer a comparable replacement, and you can turn it down. If the dealer runs an informal dispute program that meets federal rule 16 CFR Part 703, you have to try it first. You have four years from delivery to sue, and a court can award attorney fees if you win.

Do not expect the AG to arbitrate a used car case. Its page says the Motor Vehicle Arbitration Board handles new vehicles only, and for a used car it tells you to work with the dealer and see an attorney if the warranty is not honored. The new car law, chapter 31-5.2, covers one year or 15,000 miles from original delivery, so a nearly new used car might still fit there.

How Rhode Island compares with its neighbors

Massachusetts is more generous: a lower $700 price floor and coverage up to 125,000 miles, per our Massachusetts used car lemon law guide. Connecticut handles it as a dealer warranty with no lemon-style buyback, and it just changed on October 1, 2026, as our Connecticut used car warranty post explains. Private sales get no lemon law protection in Rhode Island, though the AG notes a private seller still cannot sell a car that fails state inspection standards. Our Rhode Island private sale title transfer guide covers that side.

Check the car before you need the law

A warranty claim goes better when you already know the car's past. Run the VIN through the free NMVTIS title check, and read our Rhode Island salvage title brands post if anything comes back branded. Pull a history report yourself instead of trusting a dealer printout. Fake PDFs are cheap to make. CarVins is a licensed CARFAX and AutoCheck reseller, with no ties to CARFAX, AutoCheck, Experian or the State of Rhode Island. As of mid October 2026, one report through us costs about $5.50 as a guest or $4.50 as a member, about $6.75 for both brands, versus roughly $39.99 to $44.99 direct. Confirm at checkout.

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