Fuel Filter Replacement Primary
Removal Procedure
- Relieve the fuel system pressure.
- If equipped, disconnect the sensor from the filter.
- If equipped, remove the water separator bowl.
- Remove the fuel filter from the fuel filter head.
Important: If the fuel filter is plugged, inspect the fuel tank internally and clean if
necessary. Refer to
Fuel System Cleaning
.
- Inspect the fuel filter.
Installation Procedure
- Install
the fuel filter.
- If equipped, install the water separator bowl.
- If equipped, connect the sensor connector.
- Inspect for leaks.
Fuel Filter Replacement Secondary
Removal Procedure
- Relieve the fuel system pressure. Refer to
Fuel Pressure Relief
.
- Remove the fuel filter from the fuel filter head.
Important: If the fuel filter is plugged, inspect the fuel tank internally and clean if
necessary. Refer to
Fuel System Cleaning
.
- Inspect the fuel filter.
- If required, disconnect the electrical connector.
- If required, remove the fuel lines from the
fuel filter head.
- If required, remove the fuel filter head body and fuel filter head from
the fuel filter head bracket.
Installation Procedure
- If required, install the fuel filter head to
the fuel filter head bracket with bolts.
- If required, install the fuel lines to the fuel
filter head.
- If required, connect the electrical connector.
- Install the fuel filter.
- Inspect for leaks.