Subaru IMPREZA GD 2007 Series Manual page 3306

asieps_tobira_IM_US.book 40 ページ ２０１２年１月１７日 火曜日 午後３時４８分
DIFFERENTIALS
19) If proper tooth contact is not obtained, once
again adjust the drive pinion height by changing the
RH and LH side bearing retainer shims and the hy-
poid gear backlash.
20) Remove the RH and LH side bearing retainer.
21) Install new O-rings to side bearing retainers of
both sides.
22) Install oil seal to side bearing retainers of both
sides. <Ref. to DI-53, REPLACEMENT, Rear Dif-
ferential Side Oil Seal.>
23) Align the arrow mark on differential carrier with
the mark on side bearing retainer during installa-
tion.
(A) Arrow mark
24) Apply liquid gasket to the bolt with arrow marks,
and install the side bearing retainer.
Liquid gasket:
THREE BOND 1105 (Part No. 004403010) or
equivalent
Tightening torque:
10.5 N·m (1.1 kgf-m, 7.7 ft-lb)
25) Install the new gasket and rear cover, and tight-
en the bolts to the specified torque.
Rear Differential
Tightening torque:
29.5 N·m (3.0 kgf-m, 21.8 ft-lb)
26) Install the air breather cap.
27) Install the drain plug and filler plug.
Tightening torque:
(A)
49 N·m (5.0 kgf-m, 36.2 fi-lb)
2. STI MODEL
1) Cautions for assembly:
• Assemble in the reverse order of disassembly.
• Check and adjust each part during assembly.
• Keep the shims and washers in order, so that
DI-00097
they are not improperly installed.
• Thoroughly clean the surfaces on which the
shims, washers and bearings are to be installed.
• Apply gear oil when installing the bearings and
thrust washers.
• Be careful not to mix up the RH and LH bearing
races.
• Replace the oil seal with a new part at every dis-
assembly. Apply chassis grease between the lips
when installing the oil seal.
DI-00461
• Adjust the bearing preload between front and
rear bearings with spacer and washer. Pinion
height adjusting washer is not affected by this ad-
justment. The adjustment must not be carried out
with oil seal inserted.
DI-40
DI-00490
DI-00078