Most car rental companies in Bucharest require a credit card for renting a car. This is because the credit card serves as a form of security deposit for the rental. It is recommended to check with the rental company if they accept alternative payment methods.

When renting a car in Bucharest, you will typically need the following documents:

• A valid driver's license
• A valid passport or identification card
• A valid credit card in the primary driver's name
• Proof of insurance coverage

It is recommended to check with the specific rental company for their document requirements.

Yes, you can rent a car in Bucharest with a foreign driver's license as long as it is valid and written in Roman alphabet characters. However, it is recommended to carry an International Driving Permit (IDP) along with your foreign license for better understanding and acceptance by the rental company.

While it is possible to rent a car in Bucharest without a reservation, it is highly recommended to make a reservation in advance. This ensures availability of your preferred vehicle and saves time upon arrival. Additionally, you may also get better deals and discounts by booking in advance.

The fuel policy for car rentals in Bucharest may vary among different rental companies. The most common policies are:

• Full-to-full: You pick up the car with a full tank of fuel and should return it with a full tank.
• Pre-purchase: You pay for a full tank of fuel at the beginning and can return the car with any fuel level.
• Pay as you go: You pay for the fuel consumed during the rental period, based on the rental company's fuel rate.

It is important to check the fuel policy of the specific rental company before making a reservation.

If you damage the rental car in Bucharest, the rental company may charge you for the repair costs. The amount charged will depend on the extent of the damage and the terms of the rental agreement. It is important to thoroughly inspect the car before and after the rental period and report any existing damages to the rental company to avoid being held responsible for them.