The fuel filter is located under the rear of the vehicle, rearward of the fuel tank. There is no service interval for the fuel filter replacement. Replacement is required only if the fuel filter becomes restricted.

Important: Always maintain cleanliness when servicing fuel system components.

Important: There is no service interval for in-pipe fuel filter replacement. Only replace the in-pipe fuel filter if restricted.

1. Relieve fuel system pressure. Refer to Fuel Pressure Relief .
2. If metal collar quick connect fittings are used, refer to Metal Collar Quick Connect Fitting Service .

Caution: To avoid any vehicle damage, serious personal injury or death when major components are removed from the vehicle and the vehicle is supported by a hoist, support the vehicle with jack stands at the opposite end from which the components are being removed and strap the vehicle to the hoist.

3. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.



4. Disconnect the quick-connect fitting at the inlet of the in-pipe fuel filter. Refer to Plastic Collar Quick Connect Fitting Service .
5. Disconnect the threaded fitting at the outlet of the in-pipe fuel filter.
6. Drain any remaining fuel into an approved gasoline container.

1. Remove protective caps from the new filter.
2. Install the fuel filter fitting using a new O-ring in the same position as the old filter.



3. Connect the quick-connect fitting at the inlet of the in-pipe fuel filter. Refer to Plastic Collar Quick Connect Fitting Service .

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

4. Connect the threaded fitting at the outlet of the in-pipe fuel filter.

Tighten
Use a back-up wrench in order to prevent the in-pipe fuel filter from turning. Tighten the in-pipe fuel filter outlet nut to 27 N·m (20 lb ft).

5. Lower the vehicle.
6. Tighten the fuel filler cap.
7. Reconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.
8. Inspect for fuel leaks.

8.1.	Turn ON the ignition for 2 seconds.

8.2.	Then turn OFF for 10 seconds.

8.3.	Turn ON the ignition.

8.4.	Inspect for fuel leaks.