Fuel Filter: Service and Repair

REMOVAL

Fuel Filter/Fuel Pressure Regulator Removal/Installation:

The combination Fuel Filter/Fuel Pressure Regulator is remotely mounted to the vehicle body, above the rear axle and near the front of the fuel tank.

1 Perform Fuel System Pressure Release Procedure.
2 Disconnect negative battery cable at battery.
3 Raise vehicle.
4 Clean area around 3 filter/regulator fittings.

Fuel Filter/Fuel Pressure Regulator Location:

5 Disconnect fuel supply fuel return and fuel pressure lines at filter/regulator. Refer to Quick-Connect Fittings.
6 Remove 2 mounting bolts and remove filter/regulator.

INSTALLATION
1 Before installing filter/regulator, be sure all fittings are cleaned of all dirt and contaminants.
2 Be sure O-ring is positioned into fuel return fitting in filter/regulator.
3 Apply a small amount of clean engine oil to O-rings.
4 Position filter/regulator to body and install 2 bolts. Tighten bolts. Refer to Torque Specifications.
5 Connect 3 fittings. Refer to Quick-Connect Fittings.
6 Connect negative battery cable to battery.
7 Start engine and check for leaks.