Washington, D.C. Lemon Law

The District of Columbia’s lemon law — the Automobile Consumer Protection Act, D.C. Code § 50-501 to § 50-510 — gives consumers a refund or replacement when a manufacturer can’t fix a substantial defect. It’s one of the more consumer-friendly lemon laws in the country, and it pairs with one of the nation’s strongest consumer statutes: the Consumer Protection Procedures Act (CPPA), which awards treble damages or $1,500 per violation (whichever is greater), plus attorney fees and punitive damages.

D.C. is distinctive in five ways:

1. One repair attempt is enough for a safety defect. The presumption is met after just one unsuccessful repair of a safety-related nonconformity (or four attempts for a general defect, or 30 days out of service) — a strongly pro-consumer threshold. See the repair-attempt presumption.
2. A mandatory state Arbitration Board. Claims go through the District’s Board of Consumer Claims Arbitration (§ 50-503) — a government body, not the manufacturer’s program. See the arbitration board.
3. A free-mileage band in the offset. The use deduction is 10¢/mile only for miles beyond the first 12,000 (§ 50-502) — your first 12,000 miles aren’t charged at all.
4. A generous two-year / 18,000-mile window and a four-year deadline to sue (§ 50-507).
5. The CPPA’s powerful damages. A deceptive practice can yield treble or $1,500/violation, whichever is greater, plus fees and punitive damages (§ 28-3905) — among the strongest in the country.

This page is the hub for our D.C. coverage. Use the topic guides for deeper reading:

• The Law — § 50-501, the CPPA, Magnuson-Moss, the presumption, and deadlines.
• The Process — Documented repair attempts, notice, the Board of Consumer Claims Arbitration, and court action.
• Remedies — Refund (with the 12,000-mile free band), replacement, CPPA damages, and attorney fees.
• Qualifying Defects — Defect categories, from transmissions to EV batteries.
• Vehicle Types — Used, leased, EVs, motorcycles, RVs, commercial.
• Manufacturers — Common case patterns by brand in the D.C. market.
• FAQ — Common questions about D.C. lemon-law claims.

Who’s protected

D.C. covers a motor vehicle designed for transporting persons, sold or registered in the District (§ 50-501). Leases are covered (a lessee is a consumer). The statute excludes motorcycles, motor homes, motorized recreational vehicles, and buses sold for public transportation (§ 50-501). Used vehicles fall under separate disclosure rules (§ 50-505) rather than the main refund/replacement remedy.

Coverage runs the first 18,000 miles or two years from original delivery, whichever is earlier, and the defect must substantially impair the use, market value, or safety of the vehicle.

The presumption: one safety attempt, four general, or 30 days

Under § 50-501, within the 18,000-mile / two-year window:

• a safety-related nonconformity has been subject to repair one or more times and persists; OR
• the same nonconformity has been subject to repair four or more times; OR
• the vehicle is out of service for repair 30 days or more.

The one-attempt safety rule is what makes D.C. stand out. See the repair-attempt presumption guide.

What you can recover

A successful D.C. claim typically produces:

• Replacement or refund — the consumer elects — with the refund returning the full purchase price plus sales tax, license, and registration fees, minus a use offset of 10¢/mile only beyond the first 12,000 miles.
• Board of Consumer Claims Arbitration decision, with recoverable attorney fees (§ 50-503).
• CPPA damages — treble or $1,500/violation, whichever is greater, plus fees and punitive damages (§ 28-3905).
• Magnuson-Moss § 2310(d)(2) fees.

The D.C. market

• Dense urban driving — stop-and-go traffic, tight parking, and curbside wear shape the kinds of defects that surface (transmission shift quality, electronics, brakes).
• High EV adoption — D.C. has strong EV uptake and a growing charging network; range and charging defects are common claims.
• Affluent + diplomatic market — heavy representation of European luxury brands (BMW, Mercedes-Benz, Audi) alongside mainstream imports.
• Mid-Atlantic winters — road salt on bridges and the occasional hard freeze drive electrical and corrosion issues.
• The District is compact and entirely urban; dealers serve the city plus the close-in Maryland and Virginia suburbs.

What to do next

1. Report the defect within 18,000 miles or two years — whichever comes first. See our evidence guide.
2. Document every repair attempt and out-of-service day — one safety attempt, four general, or 30 days is the trigger.
3. File with the Board of Consumer Claims Arbitration — the mandatory first forum.
4. Invoke the CPPA for treble or $1,500/violation plus fees where there’s deception.
5. Get a free case review from a D.C. lemon-law attorney.

Explore Washington, D.C. lemon law

Topic

The Law: D.C. Lemon Law and the Consumer Protection Procedures Act

The statutes behind a Washington, D.C. lemon-law claim — the Automobile Consumer Protection Act (D.C. Code § 50-501), the Board of Consumer Claims Arbitration, the CPPA (§ 28-3905 treble or $1,500), and Magnuson-Moss.

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The Washington, D.C. Lemon Law Process

Step by step through a D.C. lemon-law claim — documenting repair attempts, notice, the mandatory Board of Consumer Claims Arbitration, and court action.

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Washington, D.C. Lemon Law Remedies

What you can recover under D.C.'s lemon law — a consumer-elected refund (with the 12,000-mile free band) or replacement, CPPA treble-or-$1,500 damages, punitive damages, and attorney fees.

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Qualifying Defects Under the D.C. Lemon Law

Which defects qualify under Washington, D.C.'s lemon law — the substantial-impairment standard, the one-attempt safety rule, and the major categories from engine to EV battery.

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Vehicle Types and the D.C. Lemon Law

How Washington, D.C.'s lemon law treats different vehicles — passenger vehicles, leased vehicles, EVs, motorcycles, RVs, used vehicles, and commercial vehicles.

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Lemon Law Claims by Manufacturer in Washington, D.C.

Common lemon-law case patterns by manufacturer in the D.C. market — luxury European brands, mainstream imports, EVs, and how dense urban driving shapes claims.

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Washington, D.C. Lemon Law FAQ

Answers to common D.C. lemon-law questions — when a car is a lemon, the four-year deadline, costs, used and leased coverage, denied claims, and which repair shop to use.

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