American Express cards include rental car damage coverage, but the protection is limited and comes with conditions that often surprise cardholders.

Most American Express cards offer what's called rental car damage waiver coverage. This means if you rent a car and damage it, Amex may cover the repair costs up to a set limit — typically $50,000 for damage, though some premium cards go higher. The coverage applies only if you charged the entire rental to your Amex card.

The catch: this coverage is secondary, not primary. That means your personal auto insurance or the rental company's insurance pays first. Amex covers what's left over, up to the limit. If you don't have personal auto insurance, Amex becomes primary — but most cardholders do have it, so Amex steps in second.

The coverage does not include liability (damage you cause to other vehicles or property), theft, or loss of use fees. It also doesn't cover damage from driving under the influence, off-road use, or renting a car in certain countries. You need to decline the rental company's damage waiver to use your Amex coverage — if you buy their insurance, Amex won't pay.

Key Takeaways

  • Amex rental car damage coverage is secondary, meaning your own auto insurance pays first and Amex covers the remainder up to the card's limit.
  • Coverage applies only to damage to the rental car itself, not liability for injuries or damage you cause to others.
  • You must decline the rental company's damage waiver at the counter to use your Amex coverage.
  • Theft, loss of use fees, and damage from driving under the influence are not covered under any Amex card.
  • Coverage limits and exclusions vary by card type, so check your specific card's benefits guide before renting.

Which Amex Cards Include Rental Coverage

Not every American Express card offers rental car coverage. The benefit is typically included on premium cards like the Platinum Card, Gold Card, and Business Platinum, but it's absent from basic cards like the Blue Cash Everyday.

Even among cards that do include it, the limits differ. The Platinum Card covers up to $50,000 in damage; some business cards may offer different amounts. Your card's benefits guide — available on the Amex website or in your welcome materials — lists the exact limit and exclusions for your specific card.

If you're unsure whether your card includes rental coverage, call the number on the back of your card and ask. Amex customer service can confirm the benefit and explain what's covered before you rent.

How to Use Your Amex Rental Car Coverage

When you arrive at the rental counter, the agent will offer you a damage waiver or loss damage waiver (LDW). This is the rental company's insurance. You must decline this offer to use your Amex coverage. If you buy their insurance, your Amex benefit won't pay anything.

Charge the entire rental to your Amex card — the deposit, the rental fee, taxes, and any add-ons. If you pay part of the rental with a different card or cash, the coverage may not explore.

If damage occurs, report it to the rental company when ready and get a written damage report. Then contact Amex to file a claim. You'll need to provide the rental agreement, the damage report, repair estimates or invoices, and proof of what your personal insurance paid (if applicable). Amex typically takes 30 to 60 days to process a claim.

What Amex Rental Coverage Does Not Include

Amex rental car coverage has significant gaps. It does not cover liability — meaning if you hit another car or injure someone, Amex won't pay for their medical bills or vehicle repairs. Your personal auto insurance liability coverage handles that, or you need to buy liability from the rental company.

The coverage also excludes theft or loss of the entire vehicle, diminished value, loss of use fees (the rental company's charge for not having the car available to rent to others while it's being repaired), and towing or roadside information. Damage from driving under the influence, off-road use, racing, or using the car for commercial purposes is not covered.

Some countries and territories are excluded entirely. If you're renting outside the United States, Canada, or Western Europe, check your benefits guide or call Amex before you book.

When Your Personal Auto Insurance Matters

Because Amex coverage is secondary, your personal auto insurance policy determines what happens first. If your policy covers rental cars (most do), your insurer pays up to your deductible and coverage limits, then Amex covers the remaining damage up to its limit.

If you don't have personal auto insurance, Amex becomes primary and covers damage directly — but you'll still pay your Amex card's deductible if one applies. Check your Amex benefits guide to see if there's a deductible; some cards have none, while others require you to pay $500 or $1,000 before Amex pays.

If your personal insurance doesn't cover rental cars (rare, but possible with some policies), tell Amex when you file a claim. They may cover the full damage amount up to the card's limit, since there's no other insurance to be secondary to.

Comparing Amex Coverage to Rental Company Insurance

The rental company's damage waiver typically costs $15 to $30 per day and covers damage with no deductible. Amex coverage is free but secondary and may have a deductible. The choice depends on your situation.

If you have personal auto insurance with rental car coverage and a low deductible, Amex coverage usually saves you money — you decline the rental company's waiver and let your insurance and Amex handle any damage. If you don't have personal insurance or your deductible is high, buying the rental company's waiver may be cheaper than risking out-of-pocket costs.

Liability is the biggest difference. Amex does not cover liability at all. If you cause an accident, you need either your personal auto insurance or the rental company's liability coverage. Most personal policies include rental car liability, but confirm with your insurer before you rent.

What to Do Before You Rent

Before booking a rental, check your Amex benefits guide online or call the number on your card to confirm your coverage limit and any exclusions. Write down the limit and the exclusions — you'll need this information at the rental counter.

Review your personal auto insurance policy to see what it covers for rental cars, including the deductible and whether liability is included. If you're unsure, call your insurance agent.

When you arrive at the rental counter, tell the agent you're declining their damage waiver because you have coverage through your credit card. Be prepared for pushback — rental agents are trained to sell their insurance. Stay firm and polite. You have the right to decline.

Frequently Asked Questions

Does Amex cover liability if I hit another car while renting?

No. Amex rental coverage does not include liability for damage to other vehicles, property, or injuries to other people. You need your personal auto insurance liability coverage or the rental company's liability insurance to cover that. Check your personal policy before you rent.

What if I have a high deductible on my personal auto insurance?

Your personal insurance pays first up to your deductible, then Amex covers the remaining damage. If your deductible is $1,000 and damage is $2,000, you pay $1,000 and Amex pays $1,000 (up to the card's limit). If damage is $500, you pay $500 and Amex pays nothing because the damage is below your deductible.

Can I use Amex coverage if I rent a car in another country?

It depends on the country. Coverage typically applies in the United States, Canada, and Western Europe, but many other regions are excluded. Check your benefits guide or call Amex before you book an international rental.

What happens if I don't decline the rental company's insurance?

If you buy the rental company's damage waiver, your Amex coverage will not pay anything. Amex only covers damage if you declined their waiver. The rental company's insurance becomes primary and pays all covered damage.

How long does it take Amex to pay a rental damage claim?

Amex typically takes 30 to 60 days to process a claim after you submit all required documents. The timeline depends on how quickly you provide the rental agreement, damage report, repair invoices, and proof of what your personal insurance paid.