G
1700·G
1800·G
1900·G2000
WSM.
10830
5.2
TRANSMISSION
AND
REAR
AXLE
SERVICING
(1) Transmission Case
and
Rear Axle Case
Backlash between
6T
Bevel Pinion Shaft and 37T Bevel Gear
1.
Remove
the
rear axle
case,
and place fuses between
6T
bevel
pinion
shaft
and 37T bevel gear. (Several
points
on
the
circumferential)
2.
Assemble the rear axle
case,
and
turn
the
brake shaft.
3.
Remove
the
rear axle
case
again. and take
out
the
fuses.
4.
Measure
the
thickness
of
fuses
with
an outside micrometer.
(Backlash equal thickness
of
fuse)
5.
If
the
backlash exceeds the allowable
limit,
adjust
with
shims
(1
).
Backlash
between
Factory spec.
0.02
to
0.20 mm
0.0008
to
0.0079
In
61 bevel
pinion
shaft
and 371 bevel gear
Allowable
limit
0,4mm
0.0157m
.
(Reference)
• Thickness
of
adjusting shim:
0.1
mm (0.0039 in.)
0.2
mm (0.0079 in.)
0.5 mm (0.0197 in.)
(1) Adjusting Shim
Backlash between Differential Pinion and Differential Side
Gear
1.
Secure
the
differential
case
with
a
vise.
2.
Press
the
differential
pinions
and
differential
side gears
against
the
differential
case.
3.
Set
the
dial indicator (lever type)
with
its
finger
on
the
tooth
of
the
differential
pinion.
4.
Hold
the
differential side gear, and move
the
differential
pinion
to
measure
the
backlash.
5.
If
the
backlash exceeds
the
allowable
limit,
adjust
with
the
differential
side gear shims.
Backlash
between
differential
pinion
Factory spec,
O.ltoO.3mm
0.0039
to
0.0118 m.
and
differential
side
gear
Allowable
limit
0.4mm
0.0157 in.
(Reference)
• Thickness
of
adjusting shim: 0.8 mm (0.0315 in.)
1.0
mm
(0.0394 in.)
1.2
mm (0.0472 in.)
S.2-25
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