A SERVICE OF

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4 - 110
CHAS
SHAFT DRIVE
2. Install:
shims (as calculated)
final drive pinion gear
bearing retainer
(with the bearing retainer wrench 1)
CAUTION:
@
The bearing retainer has left-hand threads.
To tighten the bearing retainer, turn it
counterclockwise.
@
Bearing retainer wrench
90890-04050
T
R
.
.
110 Nm (11.0 m · kg)
3. Install:
gear coupling 1
nut 2
(with the coupling gear/middle shaft tool 3)
CAUTION:
@
Apply LOCTITE
®
to the nut.
@
4. Lock the threads with a drift punch.
Coupling gear/middle shaft tool
90890-01229
T
R
.
.
110 Nm (11.0 m · kg)
5. Install:
ring gear bearing housing
(along with the ring gear, but without the
thrust washer)
6. Adjust:
ring gear backlash
Refer to “MEASURING THE RING GEAR
BACKLASH” and “ADJUSTING THE RING
GEAR BACKLASH”.