1995 SUBARU LEGACY Service Repair Manual

Page 433 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0906
5) Temporarily assemble lower valve body to upper valve
body.
CAUTION:
Be careful not to drop the upper body interior steel
ball, or the lower body interior filter, orifice check
spring, or or

Page 434 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0906
5) Temporarily assemble lower valve body to upper valve
body.
CAUTION:
Be careful not to drop the upper body interior steel
ball, or the lower body interior filter, orifice check
spring, or or

Page 435 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0446
2) Remove the oil pump cover.
NOTE:
Lightly tap the end of the stator shaft to remove the cover.
G3M0447
3) Remove the retainer and return spring. Then remove
the rotor, two vane rings and nin

Page 436 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0450
2) Selection of oil pump components (rotor, vanes, control
piston and cam ring)
(1) Using a micrometer, measure the height of the
rotor, vanes, control piston and cam ring in at least four
pos

Page 437 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0454
2) Install the vane ring, rotor and vanes into the housing
in this sequence.
G3M0455
3) Install the return spring and retainer between the hous-
ing and cam ring.
G3M0456
4) Install the contro

Page 438 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0458
8. Drive Pinion Shaft
A: DISASSEMBLY
1) Straighten the staked portion of the lock nut, and
remove the lock nut while locking the rear spline portion of
the shaft with ST1 and ST2. Then pull of

Page 439 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0461
C: ASSEMBLY
1) Measure dimension“A”of the drive pinion shaft.
G3M0462
2) Using a press, force-fit the roller bearing in position.
CAUTION:
Do not change the relative positions of the outer

Page 440 of 2248

SUBARU LEGACY 1995  Service Repair Manual G3M0465
6) Stake the lock nut securely at two places.
7) Measure dimension“B”of the drive pinion shaft.
8) Determine the thickness t (mm) of the drive pinion shim.
t = 6.5±0.0625 � (B � A)
NOTE: