Car Hire Insurance — Simple Guide
Hiring a car should be easy. This guide explains what's included, what the mysterious excess means, how full cover works, and smart ways to avoid surprises at the desk — written in clear English and based on how rental companies in Spain and Europe operate.
We don't rent cars — we help you understand the small print.
Key Terms
Most issues come from not knowing what the excess excludes.
Usual Excess in Spain
€900–€2,500
Depending on class. SUV & premium cars have higher excess.
When Full Cover Helps
- ✓City/garage parking & tight streets
- ✓Long trips (more driving = more risk)
- ✓You only have a debit card
What Each Insurance Type Means
- Third-party liability (TPL/SLI): Covers damage you cause to others. Legally required.
- CDW (Collision Damage Waiver): Reduces your cost for damage to the rental car, but you still pay the excess.
- Theft protection (TP): Covers the car if stolen; usually the excess applies.
- Wheels & Glass: Add-on that covers tyres, windscreen, mirrors and headlights.
- Roadside assistance: Towing, flat tyre help, battery; check if "misfueling/keys locked in" are included.
- Full cover / Super CDW / Zero excess: The easy option — excess reduced to €0, often smaller or no deposit hold, and extras (wheels, glass) included.
Common exclusions everywhere: intentional damage, drink/drugs, off-road driving, unpaved tracks, and unauthorised drivers.
Packages Compared (Typical)
| Package | What it includes | You pay if damage | Deposit/hold |
|---|---|---|---|
| Basic (included) | TPL + CDW + Theft (excess applies). Wheels/glass excluded. | Up to the excess (e.g. €900–€2,500) | Credit card hold often equal to excess |
| Plus (add-on) | Basic + Wheels & Glass + Roadside+ | Reduced excess (e.g. €300–€600) | Smaller hold (e.g. €300–€600) |
| Full Cover / Zero Excess | Everything above + zero excess on bodywork, tyres, glass, mirrors. Keys often included. | €0 (you may still pay for fuel, fines, negligence) | Low or no hold; debit cards often accepted |
Names vary by company, but the logic is the same. Always read the "What's not covered" line.
Deposits, Cards & Documents
- Credit card in main driver's name is standard for the deposit hold.
- Debit card may be accepted with full cover and return flight details.
- Driving licence + passport/ID. Some nationalities may need an International Driving Permit (IDP) — check before travel.
- Bring the same card used online; some desks re-verify it.
How to Avoid Surprises
- Take photos at pick-up and drop-off (wheels, windscreen, bumpers).
- Check the fuel policy (Full-to-Full is easiest).
- Ask about kilometre limits and cross-border rules.
- Confirm what zero excess includes (keys, underbody, towing after accident).
- Add your second driver at the desk — driving unlisted voids cover.
If You Have an Accident
Stay calm and safe. Take clear photos, note the location and time, collect details of any other driver, and complete the European Accident Statement if another vehicle is involved.
Call the rental assistance number on the key folder. For police reports, follow the operator's instructions. Keep all paperwork; it's needed to close any claim quickly.
Frequently Asked Questions
What insurance is normally included in car hire?
Most bookings include third-party liability and CDW (collision damage waiver) with an excess. Theft protection is often included too. Wheels, glass, underbody and lost keys are usually excluded unless you buy full cover.
What is the excess?
The excess is the amount you pay if the car is damaged or stolen. In Spain it is commonly €900–€2,500 depending on car class. Full cover can reduce this to zero.
Do I need full cover?
If you want zero excess, no deposit hold, and coverage for wheels, glass and mirrors, full cover is the simplest option. Otherwise you accept the excess and a card block.
Can I use a debit card?
Some providers accept debit cards if you buy their full cover and present return flight details. Others require a credit card in the driver's name for the deposit hold.
Am I covered for tyres and windscreen?
Only with full cover or a 'wheels & glass' add-on. Basic CDW normally excludes these parts, plus underbody and roof.
What should I do after an accident?
Stop safely, take photos, complete the European accident form if another vehicle is involved, call the rental assistance number and, if needed, local police. Keep all paperwork for the claim.
Is my personal travel insurance enough?
Travel insurance usually covers medical costs, not car damage. You still need CDW/liability from the car hire and, if you want peace of mind, full cover.
Can I use a credit card's 'rental car cover'?
Sometimes, but you may have to pay the excess first and claim later. The rental company may still place a large deposit hold.
Are scratches and parking dings covered?
Only if you have full cover or a scratch/dent add-on. Basic CDW will charge up to the excess.
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Written by Manuel González
Car rental & insurance expert, Marbella local. 15+ years at Hertz & Goldcar (Málaga).
Reviewed by Manuel González •
Facts checked for excess ranges, deposits, card rules and coverage exclusions. We update pages when provider terms change.