1995 SUBARU LEGACY torque

G4M0158
2. VALVE ASSEMBLY
1) Apply genuine grease to pinion gear and bearing of
valve assembly.
B4M0135
2) Install packing on valve assembly. Insert valve assem-
bly into place while facing rack teeth toward pinion.
CAUTION:
Be sure to use a new packing.
NOTE:
Do not allow packing to be caught when installing valve
assembly.
3) Tighten bolts alternately to secure valve assembly.
Tightening torque:
25±5 N⋅m (2.5±0.5 kg-m, 18.1±3.6 ft-lb)
CAUTION:
Be sure to alternately tighten bolts.
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4-3SERVICE PROCEDURE
5. Control Valve (Power Steering Gearbox) [LHD model]

G4M0891
5) Apply a coat of grease to grooves in rack, sliding sur-
face of sleeve and sealing surface of piston. Install ST on
the end of steering body cylinder. Then insert rack into
steering body from cylinder side.
CAUTION:

Be sure to apply grease so that it covers the entire
surface of rack gear teeth.

Do not allow grease to block air vent hole on rack.
ST 34099FA010 GUIDE (Oil seal)
G4M0892
6) Slowly press inner side oil seal until distance between
ST and end of rack is 65 mm (2.56 in).
CAUTION:
Ensure ST’s inner wall is free of scratches. Otherwise,
it may damage oil seal during installation.
ST 34099FA010 GUIDE (Oil seal)
G4M0893
7) Pass ST2 and pipe through rack and press outer side
oil seal until ST1 is in contact with ST2.
ST1 34099FA010 GUIDE (Oil seal)
ST2 34099FA040 INSTALLER (Oil seal)
G4M0820
8) Install holder from cylinder side of steering body.
Tightening torque:
64±5 N⋅m (6.5±0.5 kg-m, 47.0±3.6 ft-lb)
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4-3SERVICE PROCEDURE
6. Control Valve (Power Steering Gearbox) [RHD model]

B4M0669A
2. VALVE ASSEMBLY
1) Remove traces of sealer, oil, rust, etc., from mating
surfaces of valve housing and steering body.
2) Position a shim in graded portion of steering body pin-
ion housing, and apply an even coat of sealer (Fuji Bond
C: 004403004 or three bond 1105 (00440310) or equiva-
lent) to end of pinion housing.
3) Use the same number of shims as that used when
steering body was removed.
4) If steering body, valve housing or pinion and valve is
replaced with a new one, add two or three shims, install
valve on pinion housing and tighten with two bolts to 25±5
N⋅m (2.5±0.5 kg-m, 18.1±3.6 ft-lb). Then, measure clear-
ance between steering body and valve housing using a
thickness gauge. Remove shims so that the clearance is
zero.
B4M0670A
5) Extend rack“L”beyond pinion side of steering body.
L: 70.8 mm (2.787 in)
G4M0853
6) Apply grease to pinion gear teeth and ball bearing.
Insert valve into place.
7) Alternately and slowly tighten socket bolts.
NOTE:
Replace faulty parts before installing valve. Otherwise,
valve may not be installed properly.
Tightening torque:
25±5 N⋅m (2.5±0.5 kg-m, 18.1±3.6 ft-lb)
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4-3SERVICE PROCEDURE
6. Control Valve (Power Steering Gearbox) [RHD model]

B4M0556A
C: ASSEMBLY
1) Interconnect pipes C and D.
Tightening torque:
Joint nut
15±5 N⋅m (1.5±0.5 kg-m, 10.8±3.6 ft-lb)
CAUTION:
Visually check that hose between tank and pipe D is
free from bending or twisting.
2) Tighten bolt A.
Tightening torque:
13±3 N⋅m (1.3±0.3 kg-m, 9.4±2.2 ft-lb)
G4M0165
3) Temporarily connect pipes C and D to pipes (on the
gearbox side).
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4-3SERVICE PROCEDURE
7. Pipe Assembly (Power Steering System) [LHD model]

B4M0557A
4) Temporarily install clamp E on pipes C and D.
CAUTION:
Ensure that the letter“8”on each clamp side are
diagonally opposite each other as shown in the figure.
5) Tighten clamp E firmly.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.20 kg-m, 5.4±1.4 ft-lb)
6) Tighten joint nut.
Tightening torque:
15±5 N⋅m (1.5±0.5 kg-m, 10.8±3.6 ft-lb)
G4M0099
7) Connect pipes A and B to four pipe joints of gearbox.
Connect upper pipe B first, and lower pipe A second.
Tightening torque:
13±3 N⋅m (1.3±0.3 kg-m, 9.4±2.2 ft-lb)
8) Install jack-up plate.
9) Connect battery minus terminal.
10) Feed the specified fluid and discharge air.
NOTE:
Never start the engine before feeding the fluid; otherwise
vane pump might be seized up.
65
4-3SERVICE PROCEDURE
7. Pipe Assembly (Power Steering System) [LHD model]

B4M0556A
C: ASSEMBLY
1) Interconnect pipes C and D.
Tightening torque:
Joint nut
15±5 N⋅m (1.5±0.5 kg-m, 10.8±3.6 ft-lb)
CAUTION:
Visually check that hose between tank and pipe D is
free from bending or twisting.
2) Tighten bolt A.
Tightening torque:
13±3 N⋅m (1.3±0.3 kg-m, 9.4±2.2 ft-lb)
B4M0673A
3) Temporarily connect pipes C and D to control valve of
gearbox.
B4M0667A
4) Temporarily install clamp E on pipes C and D.
CAUTION:
Ensure that the letter“8”side of clamp E is on the pipe
C side as shown in the figure.
5) Tighten clamp E firmly.
Tightening torque:
7.4±2.0 N⋅m (0.75±0.20 kg-m, 5.4±1.4 ft-lb)
6) Tighten joint nut.
Tightening torque:
15±5 N⋅m (1.5±0.5 kg-m, 10.8±3.6 ft-lb)
69
4-3SERVICE PROCEDURE
8. Pipe Assembly (Power Steering System) [RHD model]

B4M0671A
7) Connect pipes A and B to four pipe joints of gearbox.
Connect upper pipe A first, and lower pipe B second.
Tightening torque:
13±3 N⋅m (1.3±0.3 kg-m, 9.4±2.2 ft-lb)
8) Install jack-up plate.
9) Connect battery negative terminal.
10) Feed the specified fluid and discharge air.
NOTE:
Never start the engine before feeding the fluid; otherwise
vane pump might be seized up.
70
4-3SERVICE PROCEDURE
8. Pipe Assembly (Power Steering System) [RHD model]

C: DISASSEMBLY
B4M0142A
1Pulley

2Snap ring

3Bearing

4Oil seal

5Shaft

6Connector

7O-ring

8Spool valve
9Spring

10Front casing

11Rear cover

12Knock pin

13Seal washer

14Cam ring

15Vane

16Rotor
17Side plate
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 16±2 (1.6±0.2, 11.6±1.4)
T2: 61±7 (6.2±0.7, 45.0±5.2)
T3: 74±5 (7.5±0.5, 54.2±3.6)
B4M0561A
1) Oil pump body
(1) Place oil pump in a vise, and remove two bolts
which secure tank.
CAUTION:
Do not place oil pump directly in vise; use soft pads
and hold oil pump lightly to protect it.
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4-3SERVICE PROCEDURE
9. Oil Pump (Power Steering System)