Reduce the signs that a car belongs to a visitor
Some rental cars are easy to recognise from a barcode, fleet sticker or items left inside. You may not be able to change the vehicle markings, but you can avoid advertising luggage, electronics and travel documents.
Leave the passenger area empty
Remove ordinary items as well as obvious valuables:
- Bags (even empty-looking ones)
- Sunglasses cases
- Phone charger cables
- Jacket or clothing
- Navigation devices
- Loose change
- Camera bags or straps
An empty-looking passenger area does not guarantee that a car will be left alone, but it removes a common reason to test a door or break a window.
Before Parking: Checklist
- Take all valuables with you or lock in the boot before arriving at a popular location (thieves watch who opens the boot at tourist spots)
- Check: no cables visible, no bags, nothing on seats
- Lock the car and check all doors
- Note exactly where you parked (jet-lagged tourists forget)
Where to Park
Prefer:
- Multi-storey or underground car parks with an attendant, controlled entry or a current security policy
- Hotel car parks or valet
- Attended car parks with a person present
- Busy, well-lit streets in low-risk areas
Avoid when a better option is nearby:
- Isolated lots near tourist attractions, trailheads or beaches
- Dark side streets in unfamiliar cities
- Overnight parking in tourist-saturated urban areas
Equipment That Helps
Do not add a tracker, OBD lock or other device to a rental without permission. A visible steering-wheel lock may deter opportunistic theft, but it does not replace careful parking. If the rental uses keyless entry, ask the company how the key should be stored and whether a signal-blocking pouch is supplied.
Use local information for the place you are visiting
Risk can vary by neighbourhood and car park, so a list of countries or cities quickly becomes misleading. Ask the accommodation and rental desk about the exact overnight parking area. Recent police or municipal advice is more useful than a broad reputation attached to a destination.
A rental badge is not a security plan: choose the parking place for the exact neighbourhood and time. Photo via Wikimedia Commons.
Before leaving the car, check the entry, exit and overnight arrangements of the garage. Photo via Wikimedia Commons.
If Your Car or Belongings Are Stolen
- Call local police immediately: Get a crime reference / report number. You’ll need this for insurance.
- Contact your rental company: Report immediately; they have processes for stolen vehicles.
- Contact your travel insurer: Photograph everything you’re claiming for (keep receipts).
- Notify your bank/card provider: If your wallet was in the car.
- Embassy contact: If your passport was stolen.
Rental car theft excess: The rental protection may cover the vehicle subject to an excess, exclusions and reporting deadlines. Contents in the car are normally a separate travel-insurance question. Check both policies before the trip; do not promise yourself that a boot or hidden compartment is covered.
Items to Never Leave in the Car Overnight
- Passport and travel documents
- Cash
- Electronics (laptops, cameras, tablets)
- Prescription medication
- Bags of any kind
For valuables you can’t carry, use the hotel safe: not the boot of the car.
Keep the same routine in every destination
Do not relax the routine because a destination has a safe reputation, and do not assume every car park in a city with a poor reputation is dangerous. Empty the passenger area, lock the car, keep the key under your control and use a parking location that suits the specific neighbourhood.
Sources and review date
This tip was reviewed on August 17, 2026. Theft risk is local and changes with the car park, event and time of day. Ask the accommodation or rental branch for current advice, and follow the police and insurer reporting route after an incident.