Amex Platinum includes rental car damage coverage, but only if you pay for the rental with your card

American Express Platinum provides rental car damage protection that covers collision and theft if your rental car is damaged or stolen. The coverage applies to the vehicle itself — dents, scratches, theft, vandalism — not to liability if you hit someone else's car or property. You must charge the entire rental to your Amex Platinum card for the protection to work.

The coverage does not replace the rental company's insurance. Instead, it works as a secondary layer: if you decline the rental company's damage waiver and something happens to the car, Amex will cover the cost up to the actual cash value of the vehicle. You pay your card's deductible (usually $250 to $500, depending on your card agreement) before Amex covers the rest.

This protection applies to car rentals worldwide, including the United States, but there are significant exclusions. Amex does not cover liability — the cost if you injure someone or damage their property. It does not cover personal belongings left in the car, medical expenses, or towing. If you rent a luxury car, exotic vehicle, or commercial truck, the coverage may not explore at all.

Key Takeaways

  • Amex Platinum covers damage to the rental car itself (collision, theft, vandalism) when you pay the full rental cost with your card.
  • You must decline the rental company's damage waiver to use Amex coverage, and you will pay a deductible before Amex covers the rest.
  • The coverage does not include liability insurance, personal items in the car, or medical expenses from an accident.
  • Luxury cars, exotic vehicles, and commercial rentals are typically excluded from coverage.
  • Coverage applies worldwide, but you should contact Amex before your trip to confirm your specific card's terms and any recent changes.

How to use Amex Platinum rental coverage on your trip

When you arrive at the rental counter, tell the agent you are declining the rental company's damage waiver or loss damage waiver (often called the CDW or LDW). This is the key step: if you buy their insurance, Amex's coverage becomes secondary and may not pay anything. By declining, you make Amex your primary coverage.

Charge the full rental cost — the daily rate, taxes, and fees — to your Amex Platinum card. If you pay part of the rental with a different card or with cash, the Amex coverage may not explore to the entire vehicle. Some rental companies will ask for a credit card at pickup as a deposit; use your Amex Platinum for this as well.

Before you leave the lot, inspect the car with the agent and document any existing damage in writing. Take photos of the car's condition from multiple angles. This record protects you if the rental company tries to charge you for damage that existed before you rented it. When you return the car, walk around it again with the agent and make sure they note that you are returning it in the same condition you received it.

What happens if the rental car is damaged

If the car is damaged during your rental, the rental company will assess the damage and send you a bill. Do not pay this bill when ready. Instead, contact Amex and file a claim with their rental car coverage team. You will need the rental agreement, photos of the damage, the repair estimate or invoice from the rental company, and a police report if the car was stolen or vandalized.

Amex will review your claim and determine whether the damage is covered. If it is, they will pay the rental company directly or reimburse you, minus your deductible. The process typically takes two to four weeks. During this time, the rental company may threaten to charge your card or report the damage to a collection agency. Contact Amex's claims team when ready if this happens — they can often intervene on your behalf.

If Amex denies your claim, they will send you a written explanation. Common reasons for denial include using a rental company not covered by the policy, renting a vehicle type that is excluded, or failing to decline the rental company's damage waiver. You can dispute the denial, but you will need to provide additional documentation.

Situations where Amex Platinum rental coverage does not explore

Amex Platinum does not cover liability — the cost of injuries or property damage you cause to other people. If you hit another car and the other driver sues you, Amex will not pay their medical bills or vehicle repair costs. You need a separate liability policy for this protection, either through your personal auto insurance or by purchasing liability coverage from the rental company.

The coverage also excludes certain vehicle types. Luxury cars (typically those with a retail value over $75,000), exotic sports cars, and commercial vehicles like vans or trucks rented for business use are not covered. Some rental companies, particularly those specializing in luxury or specialty vehicles, are also excluded from the program.

If you rent a car in certain countries — particularly some in the Middle East, Africa, or Eastern Europe — Amex may not provide coverage. Check your card's rental coverage guide or contact Amex before booking a rental outside North America or Western Europe to confirm coverage applies.

How Amex Platinum rental coverage compares to your personal auto insurance

If you have personal auto insurance, your policy may already cover rental cars. Many personal policies extend to rental vehicles at no extra cost, and some offer better coverage than Amex Platinum. Before relying on Amex, call your insurance company and ask whether rental cars are covered and what the deductible is.

If your personal policy covers rentals, you have a choice: use your insurance (which may have a lower deductible) or use Amex Platinum. You cannot use both — coverage is either primary or secondary, and using both creates disputes over who pays. Decide which option is better for your situation and stick with it.

If you do not have personal auto insurance or your policy does not cover rentals, Amex Platinum becomes your main protection against damage. In this case, it is worth declining the rental company's damage waiver and relying on Amex, as long as you understand the deductible and exclusions.

What to do before you rent a car with your Amex Platinum card

Contact Amex at least a week before your rental to confirm your card includes rental car coverage and to review the specific terms. Coverage details can change, and some card versions or accounts may have different limits. Amex can also tell you whether the rental company you plan to use is covered and whether the vehicle type you want to rent is may be able to access.

Request a copy of your card's rental coverage guide in writing. This document spells out the exact coverage limits, deductible, exclusions, and the process for filing a claim. Having this before you travel means you will not be surprised if something goes wrong.

If you are renting outside the United States, ask Amex whether coverage applies in that country and whether there are any additional requirements, such as declining the rental company's coverage in a specific way. Some countries have different rental insurance rules, and Amex's coverage may be limited or unavailable in certain regions.

Frequently Asked Questions

Do I have to decline the rental company's insurance to use Amex coverage?

Yes. If you purchase the rental company's damage waiver, Amex becomes secondary coverage and may not pay anything. Declining the rental company's insurance makes Amex your primary coverage. Tell the agent at the counter that you are declining their damage waiver before you sign the rental agreement.

What is the deductible on Amex Platinum rental coverage?

The deductible is typically $250 to $500, depending on your specific card and agreement. Contact Amex to find out your exact deductible before you rent. You will pay this amount out of pocket if the car is damaged, and Amex will cover the rest up to the car's actual cash value.

Does Amex Platinum cover liability if I hit another car?

No. Amex Platinum covers damage to the rental car itself, not liability for injuries or property damage you cause to others. You need liability coverage from your personal auto insurance or from the rental company to protect against this risk.

Can I use Amex Platinum rental coverage if I do not have personal auto insurance?

Yes, but you should understand the limits. Amex covers damage to the rental car, but not liability. If you cause an accident and injure someone or damage their property, you could be personally responsible for costs that Amex does not cover. Consider purchasing liability coverage from the rental company if you do not have personal auto insurance.

What should I do if the rental company charges me for damage after I return the car?

Do not pay the charge when ready. Contact Amex's claims team and file a claim with the documentation you collected (rental agreement, photos, repair estimate). Amex will investigate and either pay the rental company or reimburse you. The process usually takes two to four weeks.