Fuel Filter Replacement

FUEL FILTER REPLACEMENT

REMOVAL PROCEDURE




1. Drain the fuel from the fuel filter. Refer to Water-in-Fuel Draining Procedure.
2. Reposition the fuel hose clamps.
3. Remove the fuel hoses.




4. Disconnect the fuel filter connectors.
5. Unscrew the fuel filter from the fuel filter adapter.
6. Remove the water-in-fuel sensor from the fuel filter.

INSTALLATION PROCEDURE




1. Install the water-in-fuel sensor to the NEW fuel filter.

IMPORTANT: Inspect the fuel heater element housing for contamination. Contamination on the fuel heater element housing may cause leakage at the fuel filter. Coat the fuel filter seal with clean engine oil.

2. Screw on the NEW fuel filter to the fuel filter adapter.
3. Connect the fuel filter connectors.




4. Install the fuel hoses.
5. Position the fuel hose clamps.
6. Prime the fuel system. Refer to Fuel System Priming.
7. Start the engine. If the engine stalls, repeat the above step.
8. Once the engine starts, inspect for fuel leaks.