Subaru Legacy 2003 Service Manual page 748

16.Fuel
A: OPERATION
1. RELEASING OF FUEL PRESSURE
WARNING:
• Place "NO FIRE" signs near the working area.
• Be careful not to spill fuel on the floor.
1) Disconnect the connector from fuel pump relay
(A).
( A )
2) Start the engine and run it until it stalls.
3) After the engine stalls, crank it for five more sec-
onds.
4) Turn the ignition switch to OFF.
2. DRAINING FUEL
WARNING:
• Place "NO FIRE" signs near the working area.
• Be careful not to spill fuel on the floor.
1) Set the vehicle on the lift.
2) Disconnect the ground cable from battery.
3) Lift-up the vehicle.
FUEL
4) Remove the protector RH (Front).
5) Drain the fuel from fuel tank.
Set a container under the vehicle, and then remove
the drain plug from fuel tank.
FU-00648
6) Tighten the fuel drain plug, and then install the
protector RH (Front).
Tightening torque:
Tightening torque:
FU-00009
FU(H4SOw/oOBD)-45
FUEL INJECTION (FUEL SYSTEMS)
26 N·m (2.65 kgf-m, 19.2 ft-lb)
18 N·m (1.8 kgf-m, 13.0 ft-lb)
FU-00443
FU-00444
FU-00444
FU-00443