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Car Warranty Scams: Extended Service Contracts That Waste Money

Learn about car warranty scams and extended service contracts that waste money. Discover how to spot a bad warranty and get the coverage you actually need.

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EC
Former Auto Finance Manager & DMV Industry Analyst
Published July 20, 2026 Β· Last Updated July 2026 Β· 8 min read

What Are Extended Service Contracts –and Why Dealers Push Them

Extended service contracts, often called "extended warranties," are supposed to cover repairs after your factory warranty expires. They're marketed as a way to protect yourself from unexpected repair costs.

Here's the problem: Most extended warranties are a waste of money. Dealers make huge profits on these contracts, often marking them up by 100% or more. And the coverage is often filled with exclusions that make it nearly useless when you actually need it.

Many shoppers overlook the fine print when buying extended warranties. They think they're getting peace of mind, but they're really just buying a product that rarely pays off.

Key Data: Only 20% of extended warranty holders ever file a claim (Consumer Reports, 2026). The average payout is just $1,200, while the average cost is $2,500–4,000.

Case Study: Lisa's $3,200 Extended Warranty That Covered Nothing

Lisa bought a used SUV and purchased an extended warranty for $3,200. A year later, her transmission failed –a $4,000 repair. She filed a claim, only to find out the warranty didn't cover "normal wear and tear."

The dealer told her transmission failure was "expected" after 80,000 miles. She appealed, but the warranty company denied her claim. Lisa spent $3,200 for nothing.

Actually, Lisa's mistake was common: She didn't read the fine print. The warranty excluded almost every major component that's likely to fail on a high-mileage vehicle.

Common Extended Warranty Scams

Here are the most common scams to watch for:

  • Exclusions galore – Most warranties exclude "normal wear and tear," which covers almost everything.
  • High deductibles – Some warranties require a $200–500 deductible per repair.
  • Limited coverage periods – The warranty might expire after just 2– years.
  • Non-transferable coverage – If you sell the car, the warranty is worthless.
  • Pushy sales tactics – Dealers often pressure customers into buying extended warranties.
  • Third-party providers – Many extended warranties are sold by companies that may not be around when you need them.

When Might an Extended Warranty Be Worth It?

There are a few situations where an extended warranty might make sense:

  • You're buying a luxury car – Luxury cars have higher repair costs.
  • You're buying a car with a history of reliability issues – Some models are known for expensive repairs.
  • You plan to keep the car for 10+ years – If you'll own the car well beyond the factory warranty.
  • You're buying a used car with no warranty – Some used car warranties can provide peace of mind.

How to Spot a Bad Extended Warranty

Here's what to look for when evaluating an extended warranty:

  1. Read the fine print – Pay close attention to exclusions and limitations.
  2. Check the provider's reputation – Look for reviews and ratings.
  3. Compare prices – Get quotes from multiple providers.
  4. Ask about deductibles – High deductibles make the warranty less valuable.
  5. Check if it's transferable – This adds value if you sell the car.
  6. Ask about cancellation policies – Can you get a refund if you cancel early?

Should You Buy an Extended Warranty from the Dealer?

The short answer: Probably not. Dealers charge the most for extended warranties. You can often get the same coverage from a third-party provider for half the price.

Numbers don't always tell the full story, but in this case, they do: A dealer might charge $3,500 for an extended warranty, while a third-party provider charges $1,500 for the same coverage.

Does This Mean Extended Warranties Are Always a Scam?

No, some extended warranties can be valuable –especially if you buy them from a reputable provider and read the fine print. But the vast majority are overpriced and filled with exclusions.

Keep in mind, the best way to avoid needing an extended warranty is to buy a reliable car in the first place. Do your research and choose a model with a good reliability record.

FAQ

Are extended warranties worth the money?

For most people, no. The average cost is $2,500–4,000, but the average payout is only $1,200.

What's the difference between a factory warranty and an extended warranty?

A factory warranty is included with the car purchase. An extended warranty is a separate contract you buy to extend coverage.

Can I buy an extended warranty after I purchase the car?

Yes, but you'll usually pay more if you wait. Some providers require the car to still be under factory warranty.

What does an extended warranty typically cover?

Coverage varies, but most cover major components like the engine, transmission, and electrical system –with many exclusions.

Can I cancel an extended warranty?

Yes, most warranties allow cancellation, but you may have to pay a fee. Some offer pro-rated refunds.