If you crash a rental car, you are personally on the hook for the accident, and the rental company will bill you for vehicle repairs, the days the car sits in the shop, its lost resale value, and administrative fees. What you actually pay out of pocket depends on three things: the coverage stacked behind you (your own auto policy, a credit card benefit, or a waiver you bought at the counter), whether you followed the rental agreement, and who was at fault. The total can run into the thousands before any of that sorts itself out.
What to Do in the First Few Minutes
Move the car somewhere safe if it’s drivable, check for injuries, and call 911 if anyone is hurt or the damage is significant. Call the police even for minor collisions. A police report is the single most useful document you’ll have when insurers and the rental company start assigning fault.
Photograph everything: damage from several angles, license plates, skid marks, road conditions, signs, and any visible injuries. Trade names, phone numbers, insurance information, and driver’s license numbers with the other driver, and collect contact details from any witnesses who stopped.
Then call the rental company. Almost every rental contract requires you to report an accident immediately, and delay is enough on its own to void the damage waiver you paid for. The major companies run 24-hour lines for this. They’ll walk you through their accident form and arrange a tow or a replacement vehicle. Keep copies of the police report number, the accident form, your photos, and receipts for anything you spend.
What the Rental Company Will Bill You For
The charges go well beyond fixing a dented fender, and this is where renters tend to get blindsided.
Repairs and Your Deductible
If you didn’t buy the rental company’s damage waiver and your personal auto policy covers the rental, you pay your collision deductible, usually $500 to $1,000. The rental company bills your insurer for the repair itself. If the repair cost exceeds your policy limits, the balance is yours.
Loss of Use
While the car sits in the body shop, the rental company loses the revenue it would have earned renting it out, and it will bill you (or your insurer) for every day the car is unavailable, at its standard daily rate. A midsize sedan might run $30 to $50 a day; a premium vehicle costs more. Three weeks in the shop can produce a loss-of-use bill above $1,000 on its own. Many personal auto policies and most credit card benefits don’t cover loss of use, so this charge often lands directly on the renter.
Diminished Value
A repaired car is worth less than an identical car that was never damaged, and rental companies will bill you for that drop in resale value. The amount depends on how bad the damage was and what the vehicle is worth, and it can add hundreds or thousands to the total. Whether your auto insurance pays diminished value varies by policy and by state.
Administrative Fees
Rental companies also charge processing fees for handling the paperwork, coordinating with adjusters, and managing the repair. Avis, for example, has said publicly that it passes claims-processing costs on to the responsible party as part of restoring the vehicle to pre-accident condition.
Who Actually Pays: How Coverage Layers Stack
Rental car accidents almost always involve more than one possible source of coverage, and the order they pay in decides what comes out of your pocket.
Your Personal Auto Policy
If you carry collision and comprehensive on your own car, that coverage usually extends to a rental. Your liability coverage — the part that pays for injuries and property damage you cause to others — typically transfers too. Your deductible still applies, and filing the claim can raise your premium at renewal. Some policies exclude certain vehicle types like luxury cars or large trucks from rental coverage, so the declarations page is worth checking before you rent, not after you crash.
Credit Card Coverage
Many credit cards include rental car coverage, but most offer it as secondary, meaning your personal auto policy pays first and the card covers what’s left, including your deductible. A smaller number of cards, including the Chase Sapphire Reserve and Capital One Venture X, offer primary coverage that pays before your auto policy and keeps the claim off your insurance record entirely.
To activate the benefit you typically have to pay for the whole rental on that card and decline the rental company’s collision damage waiver. Credit card coverage generally handles collision damage and theft but not liability to other people. Most cards also cap the rental at 31 days and exclude trucks, exotic cars, and off-road vehicles. When the coverage is secondary, the sequence is mandatory: file with your auto insurer first, wait for their determination, then file with the card for the gap.
Rental Company Add-Ons
The counter offers several products. The Loss Damage Waiver (also called Collision Damage Waiver) isn’t insurance but a contract in which the rental company agrees not to pursue you for damage to their vehicle, subject to the exclusions below. Supplemental Liability Protection extends third-party liability, typically up to $300,000 per accident, beyond what your personal policy provides. Personal Accident Insurance covers medical costs for you and your passengers, and Personal Effects Coverage covers belongings in the car, usually capped around $3,000 total with a $1,000 per-item limit.
Whether these are worth buying depends on what you already carry. If your personal policy has solid collision, comprehensive, and liability limits and your credit card offers primary rental coverage, most of these are redundant. If you have a gap, especially in liability, Supplemental Liability Protection can be cheap peace of mind.
If You Don’t Own a Car
Renters without a personal auto policy have a significant gap. A non-owner auto insurance policy provides liability coverage and usually uninsured motorist protection when you drive a rented or borrowed vehicle. It does not cover damage to the rental car itself, so you’d still need either the rental company’s damage waiver or a credit card benefit to avoid paying for repairs to the car you’re driving.
What Voids Your Coverage
Every rental agreement lists situations where the damage waiver and any add-on coverage become worthless. These exclusions are where most people get caught.
If someone not listed on the rental agreement was driving when the accident happened, every protection the rental company offered, including the LDW, is void. The unauthorized driver’s own insurance becomes the only source of coverage, and if that person is uninsured, they’re personally liable. The renter who signed the contract can also face charges for breach. Adding a driver at the counter costs a few dollars a day.
Rental contracts also almost universally exclude off-road driving, commercial use of the vehicle, driving while intoxicated, and reckless behavior. Violate any of these and the full cost shifts to you regardless of what you bought. A DUI adds criminal charges to that bill and voids personal auto coverage under many policies, which can leave you facing the entire civil claim with no insurance behind you.
Who’s Legally Liable
Liability falls on the driver, not the rental company. Under the federal Graves Amendment, a rental company cannot be held liable for harm caused by a renter’s use of the vehicle, provided the company itself wasn’t negligent in renting it out. If you cause the crash, the other driver’s claim runs against you and your insurance, not against Hertz or Enterprise. The only real exception is if the company did something wrong on its end, like renting out a vehicle with known brake defects.
When both drivers share blame, the outcome turns on the comparative negligence rules of the state where the crash happened, not the state you rented in. Over 30 states use modified comparative negligence, where you can recover damages only if your share of fault stays below a threshold, typically 50 or 51 percent. About a dozen states use pure comparative negligence, letting you recover something even if you were mostly at fault, reduced by your percentage of responsibility. A handful of states still follow contributory negligence, which bars recovery entirely if you were even slightly at fault.
If the Other Driver Caused the Crash
Not being at fault does not release you from your obligations to the rental company. You still have to report the accident immediately, file a police report, and document everything. The rental company will initially process the claim the same way regardless of fault, and you may see charges on your account while liability is being sorted out.
The at-fault driver’s liability insurance should ultimately cover the rental company’s losses, including repairs, loss of use, and diminished value. Your job is to make sure the police report accurately reflects what happened and to cooperate with both insurers. If the other driver was uninsured, your own uninsured motorist coverage or the rental company’s Supplemental Liability Protection (if you bought it) becomes critical. Even in a clear not-at-fault case, the process can take weeks. Stay on top of it and keep proof of the other driver’s fault ready.
Peer-to-Peer Rentals Are Not the Same
Renting through Turo or a similar platform doesn’t work like renting from a traditional company. Turo trips include liability insurance by default, but it’s secondary to any personal coverage you carry. Physical damage protection is tiered:
- Premier plan: $0 responsibility for physical damage to the host’s vehicle (not available for high-value cars or drivers under 21).
- Standard plan: up to $500 out of pocket for physical damage.
- Minimum plan: up to $3,000 out of pocket for physical damage.
Decline protection entirely and you’re on the hook for all physical, mechanical, and interior damage, plus administrative and appraisal fees. Reporting deadlines are tighter too: on Turo, hosts must report damage within 24 hours of the trip ending, and both parties need photo documentation. Late reports can result in denied claims.
What the Rental Company Can Do Beyond Billing You
If the accident involved serious negligence or a breach of the rental agreement, the company can sue you for damages that insurance doesn’t cover. That most often happens when the renter was driving impaired, let an unauthorized person drive, or caused a serious accident without enough coverage. The company’s lawyers will seek repair costs, loss of use, diminished value, and any other recoverable losses.
Rental companies also maintain internal “Do Not Rent” lists. A single serious incident, such as an accident involving impaired driving or road rage, can get you added, as can a pattern of claims. Since some rental brands share corporate ownership, a ban from one can lock you out of several.
If the company bills you for damages and you don’t pay or dispute the amount through the process the agreement lays out, the debt can go to collections and hit your credit. Keep copies of everything, respond to requests from the rental company and your insurer quickly, and don’t let a disputed charge sit.