Subaru 2009 IMPREZA Service Manual page 1033

12.Shut Valve
A: REMOVAL
WARNING:
Place "NO OPEN FLAMES" signs near the
working area.
CAUTION:
Be careful not to spill fuel.
1) Remove the fuel
FU(H4DOTC)-69, REMOVAL, Fuel Filler Pipe.>
2) Disconnect the evaporation hose from the shut
valve.
3) Remove the shut valve from the fuel filler pipe.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
4.5 N·m (0.5 kgf-m, 3.3 ft-lb)
C: INSPECTION
Make sure the hoses are not cracked or loose.
Shut Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
filler pipe. <Ref. to
EC-02480
EC-02481
EC-02481
EC(H4DOTC)-21