Subaru Legacy 2003 Service Manual page 2238

Corrective action: Decrease thickness of drive pin-
ion height adjusting shim in order to move drive pin-
ion away from crown gear.
• Heel contact (Outside end contact)
Checking item: Contact areas is small.
Contact pattern
Corrective action: Increase thickness of drive pin-
ion height adjusting shim in order to move drive pin-
ion close to crown gear.
6) If tooth contact is correct, mark the retainer posi-
tion and loosen it. After fitting a new O-ring and oil
seal, screw in the retainer to the marked position.
Then tighten the lock plate to the specified torque.
DRIVE PINION SHAFT
Tightening torque:
AT-00213
AT-00211
AT-00212
AT-123
AUTOMATIC TRANSMISSION
25 N·m (2.5 kgf-m, 18.1 ft-lb)
( A )
(A) Lock plate
AT-00214