Suzuki XL7 2007 Service Manual page 858

1G-58 Fuel System:
Installation Procedure
1. If the fuel level sending unit is being replaced, install
the fuel level sending unit onto the new fuel pump.
Refer to "Primary Fuel Level Sensor Replacement".
2. Insert the new primary fuel pump module assembly
(1) with the level sender and the new fuel pump-to-
tank seal. Ensure the orientation tabs are aligned.
NOTE
Always replace the fuel sender seal when
installing the fuel sender assembly. Replace
the lock ring if necessary. Do not apply any
type of lubrication in the seal groove.
Ensure the lock ring is installed with the
correct side facing upward. A correctly
installed lock ring will only turn in a
clockwise direction.
3. Use the J 45722 in order to install the fuel sender
lock ring. Turn the fuel sender lock ring in a
clockwise direction.
4. Connect the wiring harness to the primary fuel pump
module and fuel tank pressure sensor.
5. Install the fuel tank. Refer to "Fuel Tank
Replacement (FWD)" "Fuel Tank Replacement
(AWD)".
Secondary Fuel Tank Module Replacement
Special tool
J39765-A Fuel Sender Lock Ring Tool
Removal Procedure
NOTE
A NEW fuel tank module seal is necessary
each time the fuel tank module is serviced.
Obtain a NEW seal prior to beginning this
service procedure.
WARNING
!
Whenever fuel line fittings are loosened or
removed, wrap a shop cloth around the fitting
and have an approved container available to
collect any fuel.
CAUTION
!
Clean all fuel pipe and hose connections and
surrounding areas before disassembling to
avoid possible contamination of the fuel
system. Spray the fuel pump module cam-
lock ring tang with penetrating oil prior to
attempting removal.
1. Remove the fuel tank. Refer to "Fuel Tank
Replacement (FWD)" "Fuel Tank Replacement
(AWD)".
2. Disconnect the EVAP vent line quick connect. Refer
to "Plastic Collar Quick Connect Fitting Service".