Hyundai Lemon Law: Warranty, Dispute Program & Your Rights

The short answer

A new Hyundai is covered by your state’s lemon law. Hyundai’s 5-year / 60,000-mile warranty is one of the longest, but the 10-year powertrain coverage is for the original owner only. Hyundai and Genesis are national participants in BBB AUTO LINE.

Hyundai markets America’s Best Warranty, and it is long. But a long warranty and lemon law protection are not the same thing. The warranty pays for repairs for years; the lemon law window that can force a buyback is usually much shorter.

Here is how Hyundai’s published coverage fits your state’s lemon law, and what to know if you bought your Hyundai used.

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Hyundai warranty terms

Hyundai new vehicle warranty, as published by the manufacturer
New Vehicle Limited Warranty5 years / 60,000 miles
Powertrain Limited Warranty10 years / 100,000 miles, original owner only (2004 and newer); later owners are covered under the 5-year / 60,000-mile warranty
Anti-perforation7 years, unlimited miles (2005 and newer)
Hybrid / electric battery10 years / 100,000 miles, original and later owners
Wear items and adjustments1 year / 12,000 miles

From Hyundai USA’s warranty page. Powertrain coverage excludes commercial use such as taxis, delivery and rentals.

How long state lemon laws protect a Hyundai

With 5 years / 60,000 miles of basic coverage, your Hyundai’s warranty usually outlasts its lemon law window. A two-year state closes the window with 3 years of warranty to go; a one-year state, with 4 years. Repairs in that gap are free, but they rarely count toward a buyback.

When the lemon law window closes for a new Hyundai
State windowJurisdictionsHyundai basic warranty at that point
The warranty termNew Hampshire, VermontWindow lasts the full 5 years / 60,000 miles
Three years12 years of basic coverage still left
Two years213 years of basic coverage still left
18 months342 months of basic coverage still left
One year234 years of basic coverage still left

Many windows also stop at 12,000 to 24,000 miles, long before the 60,000-mile limit on a Hyundai warranty. Find your state’s exact rule in our state guides, or check your Hyundai repair history against your state’s window.

Hyundai’s dispute program

BBB National Programs lists Hyundai as a national participant in BBB AUTO LINE, which means certain warranty and lemon law disputes are accepted from all states. Genesis, Hyundai’s luxury brand, is listed too.

BBB National Programs also runs arbitration for certain class action settlements, such as the Hyundai and Kia Engine Litigation settlement. Those programs are separate, cover only certain model years and issues, and follow the settlement’s own terms. For a lemon law claim, use the regular BBB AUTO LINE program: 1-800-955-5100.

Buying or owning a used Hyundai

Hyundai’s warranty treats second owners differently, and that changes what a defect is worth to you. The 10-year / 100,000-mile powertrain warranty is for the original owner only on 2004 and newer models. If you bought used, your engine and transmission are covered under the 5-year / 60,000-mile New Vehicle Limited Warranty instead.

Some coverage does carry over: the hybrid and electric battery, starter/generator, power control unit and automatic transmission (including the traction motor) on electrified models stay covered for 10 years / 100,000 miles for later owners too.

For a lemon law claim, being a later owner matters only if your state protects later owners during the warranty. Many state laws measure the window from the first delivery, not the day you bought it, so a used Hyundai is often already outside it.

Who to contact at Hyundai

Hyundai contacts for a warranty or lemon law dispute
Hyundai customer service800-633-5151
BBB AUTO LINE1-800-955-5100 · bbbprograms.org
Notice addressUse the address in your Hyundai Owner’s Handbook & Warranty Information, or the one your state names

If your state’s lemon law names a specific address or method for notice, follow your state’s rule.

Things Hyundai owners should know

  • Bought used? The 10-year powertrain warranty does not follow the car, so an engine problem past 5 years / 60,000 miles may not be covered at all.
  • Hyundai’s hybrid and EV battery coverage does transfer to later owners, for 10 years / 100,000 miles.
  • If you have an engine issue covered by a settlement program, ask a lawyer whether to pursue that or a lemon law claim. They can have different deadlines.

What to do if your Hyundai is a lemon

  1. Keep each Hyundai repair order and note whether the work was under the 5-year warranty or the original-owner powertrain warranty.
  2. Check for recalls and any settlement program that matches your problem before choosing a path.
  3. Send written notice to Hyundai Motor America, using your Owner’s Handbook address or the one your state requires; our notice letter generator helps.
  4. File with BBB AUTO LINE (1-800-955-5100) if your state requires it or you want a free decision.
  5. If that fails, go to your state’s program or court before the deadline.

Frequently asked questions

Is there a Hyundai lemon law?

Not a separate one. Your state’s lemon law covers a new Hyundai. Hyundai’s warranty and BBB AUTO LINE shape the process.

Does Hyundai use BBB AUTO LINE?

Yes. BBB National Programs lists Hyundai, and Genesis, as national participants.

Does the Hyundai 10-year warranty transfer?

No. Hyundai says the 10-year / 100,000-mile powertrain coverage is for the original owner; later owners get powertrain coverage under the 5-year / 60,000-mile warranty.

Does a longer warranty mean longer lemon law protection?

Usually not. Most states set a fixed window of 1 to 3 years. Only New Hampshire and Vermont tie the window to the warranty itself.

Is the Hyundai EV battery covered for later owners?

Yes. Hyundai lists the hybrid and electric battery warranty at 10 years / 100,000 miles for original and later owners.

Sources

Checked on October 13, 2026. Read how we verify every rule in our editorial policy.

  1. Hyundai USA: America’s Best Warranty
  2. BBB National Programs: Hyundai in BBB AUTO LINE
  3. BBB National Programs: BBB AUTO LINE participating manufacturers
  4. 16 C.F.R. Part 703 (FTC rules for warranty dispute programs)
  5. NHTSA: Check for recalls by VIN

LemonLawMap provides general information about state lemon laws, not legal advice. We are not a law firm and no attorney-client relationship is formed by using this site. Read our full disclaimer.