Subaru Impreza 2003 Service Manual page 1906

MANUAL TRANSMISSION AND DIFFERENTIAL
10) Install the lock washer. Install the lock nut and
tighten to the specified torque using ST.
ST 499987300 SOCKET WRENCH (50)
Tightening torque:
260 N·m (26.5 kgf-m, 191.7 ft-lb)
NOTE:
• Stake the lock nut at two points.
• Using the spring balancer, check that starting
torque of roller bearing is 0.1 to 1.5 N (0.01 to 0.15
kgf, 0.02 to 0.33 ft).
11) Install the roller bearing onto drive pinion.
NOTE:
When installing the roller bearing, note its direc-
tions (front and rear) because the knock pin hole in
outer race is offset.
(A) Roller bearing
(B) Knock pin hole
12) Install the washer using ST1, ST2 and press.
DRIVE PINION SHAFT ASSEMBLY
ST
MT-00258
MT-00259
(A)
(B)
MT-00260
5MT-98
NOTE:
• Discard the old lock nuts, replace with new ones.
• Secure the lock nut in four places.
ST1 499277100 BUSH 1-2 INSTALLER
ST2 499277200 INSTALLER
(A) Washer
13) Install the thrust bearing and needle bearing.
Install the driven shaft assembly.
14) Install the drive pinion collar, needle bearing,
adjusting washer No. 2, thrust bearing, adjusting
washer No. 1 and differential bevel gear sleeve in
that order.
ST2
ST1
(A)
MT-00261
MT-00262