Most car rental companies in Uppsala require a credit card for renting a car. This is because the credit card is used as a security deposit and for any additional charges or damages that may occur during the rental period. However, some rental companies may accept debit cards or cash deposits, but it is best to check with the specific rental company beforehand.

To rent a car in Uppsala, you generally need to present the following documents:

• A valid driver's license from your home country or an international driver's license
• A valid passport or national ID card
• A valid credit card in the main driver's name for the security deposit and payment
• Some rental companies may also require additional documentation such as proof of address or airline tickets

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

The fuel policy for car rentals in Uppsala can vary between different rental companies. Some may operate on a full-to-full policy, where you receive the car with a full tank of fuel and must return it with a full tank. Others may operate on a full-to-empty policy, where you pay for a full tank of fuel upfront and return the car with an empty tank. It is important to clarify the fuel policy with the rental company before booking the car to avoid any surprises or additional charges.

Yes, you can rent a car in Uppsala with a foreign driver's license. As long as your driver's license is valid and written in English or accompanied by an official translation, you should have no problem renting a car. However, it is always recommended to check with the rental company beforehand to ensure they accept foreign driver's licenses.

Most car rental companies in Uppsala provide basic insurance coverage with their rental cars. However, this insurance usually has a deductible or excess amount, which means you will be responsible for a certain amount of damage in case of an accident or theft. It is recommended to consider additional insurance coverage, such as Collision Damage Waiver (CDW) or Theft Protection (TP), to reduce your liability in case of an incident. You can usually purchase this additional insurance directly from the rental company or through a third-party provider.