12-68 FIN AL DRIVE
Rear Final Gear Case
•
Install:
Shim [A]
Rear Final Gear Case Right Cover [B]
•
Apply a non-permanent locking agent to the rear final gear
case right cover bolts.
•
Tighten:
Torque - Rear Final Gear Case Right Cover Bolts (M12) [A]:
93 N·m (9.5 kgf·m, 69 ft·lb)
Rear Final Gear Case Right Cover Bolts (M1 0) [B]:
49 N·m (5.0 kgf·m, 36 ft·lb)
Rear Final Gear Case Right Cover Bolts (M8) [C]:
24 N·m (2.4 kgf·m, 17 ft·lb)
Rear Final Gear Case Oil Drain Plug [D]: 13 N·m
(1.3 kgf·m, 113 in·lb)
Rear Final Bevel Gear Adjustment
○
The backlash and tooth contact pattern of the bevel
gears must be correct to prevent the gears from making
noise and being damaged.
•
After replacing any of the backlash-related parts, be sure
to check and adjust the backlash and tooth contact of the
bevel gears. First, adjust backlash, and then tooth con-
tact by replacing shims.
○
The amount of backlash is influenced by the ring gear
position more than by the pinion gear position.
○
Tooth contact locations is influenced by the pinion gear
position more than by the ring gear position.
