Subaru LEGACY 2006 Manual page 3869

asieps_tobira.book 50 ページ ２００９年１０月２６日 月曜日 午前９時１６分
DIFFERENTIALS
17) Remove the rear bearing cone from drive pin-
ion by supporting the cone with ST.
NOTE:
Place the replacer so that its center-recessed side
faces the pinion gear.
ST 498515500 REPLACER
18) Remove the front oil seal from differential carri-
er using ST.
ST 398527700 PULLER SET
(A)
(A) Differential carrier
(B) Front oil seal
19) Remove the pilot bearing together with the front
bearing cone and collar using the ST.
ST 398467700 DRIFT
(D)
(A) Pilot bearing
(B) Collar
(C) Front bearing
(D) Rear bearing cup
Rear Differential (VA-type)
ST
DI-00074
(B)
DI-00145
ST
(B)
(C) (A)
DI-00076
DI-50
20) When replacing the bearings, hit out the front
bearing cup and rear bearing cup in this order out of
case using a brass bar.
(B)
(A) 2 cutout portions along diagonal lines
(B) Tap alternately with brass bar.
2. VA2-TYPE
To detect the real cause of trouble, inspect the fol-
lowing items before disassembling.
• Tooth contact and backlash between hypoid driv-
en gear and drive pinion
• Hypoid driven gear runout on its back surface
• Total preload of drive pinion
1) Set the ST on vise and install the differential as-
sembly to ST.
ST 398217700 ATTACHMENT
ST
2) Drain the gear oil by removing the plug.
3) Remove the rear cover by loosening retaining
bolts.
(A)
DI-00077
DI-00363
DI-00388