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SERVICE INFORMATION
GENERAL
REAR DRIVING MECHANISM
•
Perform the gear con
t
act
pattern
and backlash inspection
whenever
you replace the bearings, gears or gear case
.
The
extension lines from the gea
r
engagement surfaces should intersect at one point.
•
Protect the gear case
with
a shop towel or soft jaws while holding
it
in vise. Do not clamp it too tight as it could damage
the gear
case.
•
When
using the lock nut wrench, use a deflecting beam type torque
wrench
20 inches lo ng. The lock nut wrench
increases the torque w
r
ench's
leverage,
so the torque w
rench
reading will be less than the torque actually applied to the
lock
nut.
The specification given is the actual torque
appl
ied to the lock nut, not the reading on the torque wrench
.
Do
not overtighten the lock nut. The specification later
in
the text gives both actual and indicated.
•
Replace the ring and
pinion
gears as a
set.
SPECIFICATIONS
Unit·
mm (in
)
ITEM
STANDARD
SERVICE
LIMIT
Axle runout
3.0 (0.12)
Rear final
Oil capacity
After
draining
75 cm (2.5 US oz, 2.6 Imp
oz)
drive
After disassembly
100
cms
(3.4 US
oz,
3.5 Imp oz)
Recommended
oil
Hypoid gear oil SAE #80
-
Gea
r
backlash
0.05
0.25 (0.002
0.010)
0.4
(0.02)
Backlash difference
-
0.2 (0.01
)
Ring gear-to-stop pin clearance
0.3
0.610.01
0.02
)
-
TORQUE VALUES
Final gear case pinion bearing
lock
nut
Final gear case cover
bolt,
10 mm
Final gea
r
case cover bolt, 8 mm
Final gear case mounting nut
l
eh and right axle housing nut
Skid plate bolt
Rea
r
wheel hub nut
Rear brake panel nut
Shock absorber lower mounting
flange bolt
98 N·m 00.0
kgf·m,
72
Ibl-h)
49 N·m (5.0 kgf·m
,
36
IbHt)
25 N'm (2.6 kgf·m
,
19 Ibf·tt)
54 N·m (5.5 kgf.m, 40 Ibf·tt)
44
N·m (4.5 kgf·m, 33Ibf·ft)
32 N·m (3.3 kgf·m, 24
Ibl-tt)
137 N·m (14.0 kg f·m, 101 Ibf·h)
44 N·m (4.5 kgf·m, 33
Ibf·ft)
44 N·m (4.5 kgf·m, 33 lbf.ft)
lock nut: replace with a new one/Stake
Apply locki ng agent to the
threads.
lock nut: replace with a new one
lock nut: replace w ith a new one
Castle
nut
Lock
nut:
replace with a new one
-
18-3
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