Fuel Tank Removal / Installation

Fig 1: Removing/Installing Fuel Tank With Torque Specifications

Courtesy of MAZDA MOTORS CORP.

WARNING:

Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and can be ignited, resulting in possible personal injury.

WARNING:

Fuel in the fuel system remains under high pressure even when the engine is not running. Before repairing or disconnecting any of the fuel lines or fuel system components, the fuel system pressure must be relieved to prevent accidental spraying of fuel, causing personal injury or a fire hazard.

Relieve the fuel pressure. See FUEL PRESSURE RELIEF .
Disconnect the fill pipe main hose from the main fill pipe.

Fig 2: Disconnecting Fill Pipe Main Hose From Main Fill Pipe With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Drain the fuel tank.
If equipped, remove the four bolts (two each side) and remove the skid plate.

Fig 3: Removing/Installing Skid Plate With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Support the fuel tank.
Remove the bolts and pivot the fuel tank support straps away from the fuel tank.

Fig 4: Removing/Installing Bolts With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Disconnect the fuel pump connector.
- Lower the fuel tank slightly.
- Disconnect the fuel pump electrical connector.
Fig 5: Disconnecting Fuel Pump Connector
Courtesy of MAZDA MOTORS CORP.
Disconnect the fuel supply tube, vapor tube and the fill tube vent hose from the fuel pump. See FUEL PRESSURE RELIEF .

Fig 6: Removing/Installing Fuel Supply Tube With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Disconnect the vapor tube fitting at the rear of the fuel tank.

Fig 7: Disconnecting Vapor Tube Fitting
Courtesy of MAZDA MOTORS CORP.
Lower the fuel tank.
To install, reverse the removal procedure.