If you have a debit card and meet our criteria you can book a car with SIXT. We make it easy to secure a car rental without a credit card.You can rent a car without a credit card at most Avis locations. An Avis honored charge card must be presented at the time of rental. A credit card must be presented with available credit, in the renter's name. What do you need to rent a car? You need a valid driver's license or ID and a valid credit or debit card for paying a deposit to pick up a rental car. Most major rental car companies will accept debit cards instead of credit cards, but there are a few caveats to be aware of. Some locations may require a credit card at the time of pickup, but you can still pay for the rental with a debit card. Some rental car companies require that you use a credit card, but others allow you to use a debit card, cash or a third-party booking company.