One problem related to other fuel system storage has been reported for the 2007 Toyota Prius. The most recently reported issues are listed below.
The contact owns a 2007 Toyota Prius. The owner's manual stated that the vehicle should hold 11. 9 gallons of fuel, but it only holds 6. 4 gallons. The dealer stated that nothing was wrong with the vehicle. The reset button is constantly pressed; therefore, no one can detect when the gas tank is near empty. The current mileage was 11,000 and failure mileage was 1,000.