Service manual

PROPELLER SHAFT
DIFFERENTIAL CARRIER
TROUBLE
DIAGNOSES AND
CORRECTIONS
Condition Probable
cause
Corrective action
Vibration Vibra
Worn or
damaged
universal
joint
needle
Replace
tion occurs on
bearing
propeller
haft
during
at medium
Unbalance due
to
bent
or dented
propeller
Repair
or
replace
or
high
speed
and
shaft
the vibration i
transmitted to
Loose
propeller
shaft installation
Retighten
body l
Worn transmission rear extension
bushing
Replace
Damaged center
bearing
Replace
Knocking
sound Worn
or
damaged universal
joint Replace
during starting
or
noise
during Worn
sleeve
yoke
and
main
shaft
spline
Replace
coasting
on
pro
peller
haft
Loose
propeller
shaft installation
Retighten
Loose
joint
installation
Adjust
snap
ring
Damaged
center
bearing Replace
I
t
r
DIFFERENTIAL CARRIER
CONTENTS
DESCRIPTION
REMOVAL
DI
ASSSEMBL Y
I
nspection
before
disassembly
INSPECTION
AND
REPAIR
ASSEMBL Y AND ADJUSTMENT
Assembling
differential
gear
case
Adjusting pinion height
PD 5
PD 6
PD
7
PD
7
PD
8
PD
8
PD 8
PD
9
DESCRIPTION
The differential
gear
carrier is
made
of
light
and
strong
aluminum
alloy
and uses
hypoid
bevel
gear
Shims
and washers are used for
adjustments
of tooth
contact
preload
and backlash of the
gear
Adjusting
drive
pinion
preload
Adjusting
side
bearing
shim
I
nspecting
and
repairing
drive
gear
tooth contact
INSTALLATION
SERVICE DATA
AND SPECIFICATIONS
TROUBLE
DIAGNOSES AND
CORRECTIONS
PD
lO
PD
ll
PD 13
PD14
PD
14
PD 15
Differential
gear
oil should be
replaced
at
initial
I
000
km 600 miles checked
every
3 000 km 2 000 miles
and
replaced
every
36 000 km
24
000 miles
PD
5