FINAL DRIVE 11-9
Front Final Gear Case (KAF620E/H)
•
Install the pinion gear unit with the ring gear side of the
case facing down.
•
Align the air vent passage [A] with the hose nipple [B].
○
First tighten the 10 mm (0.39 in.) bolts, then tighten the 8
mm (0.31 in.) bolts.
Torque - 10 mm Ring Gear Cover Bolts: 47 N·m (4.8 kgf·m,
35 ft·lb)
8 mm Ring Gear Cover Bolts: 25 N·m (2.5 kgf·m,
18 ft·lb)
Pinion Gear Bearing Housing Nuts: 25 N·m (2.5
kgf·m, 18 ft·lb)
•
Adjust:
Front Final Gear Backlash (see Front Final Bevel Gear
Adjustment)
Front Final Gear Tooth-Contact (see Front Final Bevel
Gear Adjustment)
Differential Unit and Ring Gear Disassembly
•
Remove the differential unit and ring gear (see Front Final
Gear Case Disassembly).
CAUTION
Do not interchange the right and left side parts in
the differential unit.
•
Remove the following parts to disassemble the differential
unit.
Ring Gear Bolts [A]
Ring Gear [B]
Differential Caps [C]
Markheretoassemblelater[D]
○
The clutch plates, springs, spring s hims, and side gears
come out.
Differential Unit and Ring Gear Assembly
CAUTION
Be sure to install the right and left side parts of the
unit in the original position.
•
Inspect the clutch plates (see LSD Clutch Plate Inspec-
tion) and the other differential unit parts. Replace any
damaged parts.
•
Measure and record the thickness of the original clutch
spring shim(s).
•
Apply specified gear oil to the differential unit parts.
•
Note direction and position of the friction plate and the
clutch spring.
Clutch Spring Shim(s) [A]
Clutch Spring [B]
Outside Friction Plate [C]
Steel Plate [D]
Inside Friction Plate [E]
Comments to this Manuals