Fuel Filter: Service and Repair
REMOVAL PROCEDURETOOLS REQUIRED
J 37088-A Fuel Line Quick-Connect Tools
NOTE: Refer to Cover and Plug Openings Notice in Service Precautions.
IMPORTANT:
^ Always maintain cleanliness when servicing the fuel system components.
^ There is no service interval for an in-line fuel filter replacement. Only replace the in-line fuel filter if the filter is restricted.
1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure. Service and Repair
CAUTION: Refer to Hoist Caution in Service Precautions.
2. Raise the vehicle.
3. Disconnect the quick-connect fitting at the inlet of the in-line fuel filter.
4. Disconnect the threaded fitting at the outlet of the in-line fuel filter.
5. Drain any remaining fuel into an approved gasoline container.
6. Remove the in-line fuel filter assembly attaching bolt and remove the fuel filter assembly.
7. Remove the in-line fuel filter from the mounting bracket.
INSTALLATION PROCEDURE
NOTE: Refer to Fuel System Ground Notice in Service Precautions.
1. Remove the protective caps from the new in-line fuel filter.
2. Slide the in-line fuel filter into the mounting bracket.
3. Install the in-line fuel filter and the mounting bracket.
NOTE: Refer to Fastener Notice in Service Precautions.
4. Install the bolt that retains the in-line fuel filter mounting bracket.
Tighten
Tighten the bolt to 20 N.m (15 lb ft).
5. Connect the quick-connect fitting at the inlet of the in-line fuel filter.
6. Connect the threaded fitting at the outlet of the in-line fuel filter. Use a back-up wrench in order to prevent the in-line fuel filter from turning.
Tighten
Tighten the nut to 30 N.m (22 lb ft).
7. Lower the vehicle.
8. Perform the following procedure to inspect for leaks:
8.1. Inspect turn the ignition switch to the ON position for 2 seconds.
8.2. Turn the ignition switch to the OFF for 10 seconds.
8.3. Turn the ignition switch to the ON position again.
8.4. Visually inspect the fuel system for fuel leaks.
9. Install the fuel injector sight shield.