Car Rental in Kawanakajimamachihara, Nagano, Japan

Look up fuel prices in the area where you'll return the vehicle. Refueling at a local station is often cheaper than paying the rental company's rates.

If you plan to share driving, check if the rental company allows a second driver and whether there are additional fees. Some companies offer free second driver options under certain conditions.

Before you drive away, inspect the rental car for existing damage and ensure it is recorded. Taking photos can help prevent disputes upon return.

Most rental companies will require a credit card for the deposit, which is typically frozen in your account. Make sure to inquire about the specific deposit amount and the policy for releasing the freeze.

Some rentals have mileage limits, while others provide unlimited options. Read the policies carefully to avoid unexpected charges upon return.

Inquire whether the rental agency provides additional items such as GPS devices or child safety seats. These can enhance your trip but may incur extra costs, so plan ahead.

Before renting, confirm if your personal auto insurance extends to rental vehicles. Many policies and credit cards offer this coverage, helping you avoid extra charges.

Car rental companies usually require a credit card deposit that is temporarily held. Inquire about the deposit amount and its release after returning the vehicle.