Subaru Legacy 2002 Service Manual page 2285

Power Assisted System (Power Steering)
B: INSTALLATION
1. EXCEPT 3.0 L MODEL
1) Install oil pump to bracket.
(1) Place oil pump bracket in a vise. Tighten
bushing using a 12.7 mm (1/2") type 14- and
21-mm box wrench until it is in contact with oil
pump mounting surface.
CAUTION:
Do not place oil pump bracket directly in the
vise; use soft pads and hold oil pump lightly to
protect the pump.
(1) Bushing
(2) Nut
(3) 21 mm
(4) 14 mm
(5) Bolt
(2) Tighten bolt which installs oil pump and
switch bracket to bracket.
Tightening torque:
37.3 N·m (3.8 kgf-m, 27.5 ft-lb)
OIL PUMP
S601070A11
S601070A1103
B4M1670B
B4M2531
PS-76
Tightening torque:
15.7 N·m (1.6 kgf-m, 11.6 ft-lb)
2) Install socket to oil pump.
Tightening torque:
6.5 N·m (0.66 kgf-m, 4.8 ft-lb)
3) Tighten bolts which install power steering pump
bracket.
Tightening torque:
22 N·m (2.2 kgf-m, 15.9 ft-lb)
B4M1660
B4M1714
B2M3151