{"version":"2.5","id":"rental-car-fuel-policies","question":"What are the fuel policies for rental cars at SeaTac?","answer":"Vary by company","answer_detail":"The fuel policies for rental cars at SeaTac vary by company, but most companies have a standard policy that requires the vehicle to be returned with the same amount of fuel as when it was picked up. Some companies may offer a fuel service option, which allows the driver to pre-pay for a full tank of fuel and return the vehicle empty. Other companies may charge a fee for fuel if the vehicle is not returned with the same amount of fuel as when it was picked up.","related_ids":["rental-car-age-requirement","rental-car-insurance-options","rental-car-payment-terms"],"last_verified":"2026-05-25","authority":"https://www.seatacrentalcarfacility.com","url":"https://www.seatacrentalcarfacility.com/en/knowledge/rental-car-fuel-policies","markdown_url":"https://www.seatacrentalcarfacility.com/api/knowledge/rental-car-fuel-policies?format=md&lang=en"}