Most car rental companies in Sarre require a credit card for renting a car. However, some may accept debit cards or cash deposits as an alternative.

To rent a car in Sarre, you will typically need a valid driver's license, a passport or ID card, and a credit card in the name of the main driver. Some car rental companies may also require additional documents, such as proof of address or an international driver's permit.

Yes, most car rental companies in Sarre allow drivers under 25 years old to rent a car. However, they may charge an additional "young driver" fee for drivers in this age range.

Yes, car rental companies in Sarre typically require renters to have car insurance. You can either purchase insurance from the rental company or use your own personal car insurance policy, depending on coverage availability.

Yes, you can usually cancel or modify your car rental reservation in Sarre, but it depends on the rental company's cancellation policy. Some companies may require a cancellation fee or have specific timeframes for modifications. It's best to check the terms and conditions of your reservation or contact the rental company directly for more information.

If you return the rental car late in Sarre, you may be charged an additional fee for each hour or day that the car is late. The specific late return policy and fees vary among rental companies, so it's important to check the terms and conditions of your rental agreement. Some companies may also have a grace period before additional fees are applied.

Yes, it is usually possible to cross the border with a rental car from Sarre. However, you should inform the rental company in advance and check if there are any restrictions or additional fees associated with cross-border travel. Some countries may require additional documentation, such as a visa or a permit issued by the rental company.