Mitsubishi Montero (2002-2004). Manual — part 427
TOE CONTROL ARM ASSEMBLY AND TOE CONTROL TOWER BAR
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REAR SUSPENSION
34-21
REMOVAL SERVICE POINTS
.
<<A>> TOE CONTROL ARM BALL JOINT AND KNUCKLE
DISCONNECTION
CAUTION
• Do not remove the nut from ball joint. Loosen it and use
special tool MB991897 to avoid possible damage to ball
joint threads.
• Hang special tool MB991897 with a cord to prevent it
from falling.
1. Install special tool MB991897 as shown in the figure.
2. Turn the bolt and knob as necessary to make the jaws of
special tool MB991897 parallel, tighten the bolt by hand and
confirm that the jaws are still parallel.
NOTE: When adjusting the jaws in parallel, make sure the
knob is in the position shown in the figure.
3. Tighten the bolt with a wrench to disconnect the ball joint.
.
<<B>> BOLT ASSEMBLY (TOE ADJUSTING BOLT)
REMOVAL
Make mating marks on the bracket and the toe adjusting bolt,
and then remove the toe adjusting bolt.
AC106820 AB
CORD
BOLT
MB991897
NUT
BALL JOINT
AC106821
KNOB
PARALLEL
BOLT
GOOD
BAD
AB
ACX00733
TOE
ADJUSTMENT
BOLT
TOE
CONTROL ARM
AB
TOE CONTROL ARM ASSEMBLY AND TOE CONTROL TOWER BAR
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REAR SUSPENSION
34-22
INSPECTION
M1341015500090
• Check the bushing for wear and deterioration.
• Check the toe control arm for bending or breakage.
• Check all bolts for condition and straightness.
.
TOE CONTROL ARM BALL JOINT TURNING TORQUE
CHECK
Required Special Tool:
• MB990326: Preload Socket
1. After shaking the ball joint stud several times, install the nut
to the stud and use special tool MB990326 to measure the
turning torque of the ball joint.
Standard value: 0.7
− 1.0 N⋅m (6 − 9 in-lb)
2. If the measured value exceeds the standard value, replace
the toe control arm ball joint assembly.
3. If the measured value is lower than the standard value,
check that the toe control arm ball joint turns smoothly
without excessive play. If so, it is possible to use that ball
joint.
.
TOE CONTROL ARM BALL JOINT DUST COVER CHECK
1. Press the dust cover with your finger to check that there are
no cracks or damage in the dust cover.
2. If the dust cover is cracked or damaged, replace the toe
control arm ball joint assembly.
NOTE: If the dust cover is cracked or damaged, it is possible
that there may also be damage to the ball joint. If it is dam-
aged during service work, replace the dust cover.
TOE CONTROL ARM BALL JOINT DUST COVER
REPLACEMENT
M1341014800139
Required Special Tool:
• MB990800: Ball Joint Remover and Installer
If the dust cover is damaged accidentally during service work,
replace the dust cover as follows:
1. Remove the clip ring, and then remove the dust cover.
2. Apply multipurpose grease to the inside of the dust cover as
shown.
3. Apply multipurpose grease to the shown parts inside the
dust cover and the ball joint stud.
4. Wrap plastic tape around the toe control arm ball joint stud,
and then install the dust cover to the toe control arm ball
joint.
ACX00716
MB990326
AB
ACX00726 AB
30 mm
(1.18 in)
OR MORE
TRAILING ARM ASSEMBLY
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REAR SUSPENSION
34-23
CAUTION
Do not apply grease to the place (tapered section) where
the threaded section of the ball joint connects with the
knuckle. Wipe the grease off if it is applied in this area. To
prevent the grease from being applied to the ball joint con-
nection (taper) with the knuckle, do not compress the dust
cover before installation.
5. Using the special tool, drive the dust cover into the position
shown in the illustration.
6. Press the dust cover with your finger to check that there are
no cracks or damage in the dust cover.
TRAILING ARM ASSEMBLY
REMOVAL AND INSTALLATION
M1341004200103
CAUTION
*: Indicates parts which should be temporarily tightened, and then fully tightened with the vehicle on
the ground in an unladen condition.
ACX00747AB
DUST
COVER
MB990800
Post-installation Operation
• Wheel Alignment Check and Adjustment (Refer to
.)
ACX00748 AC
1
3
2
213
±
34 N
·
m *
157
±
25 ft-lb *
4
213
±
34 N
·
m
157
±
25 ft-lb
REMOVAL STEPS
1. TRAILING ARM TO KNUCKLE
SECURING BOLT
2. TRAILING ARM TO REAR FRAME
SECURING NUT
3. STOPPER
4. TRAILING ARM
REMOVAL STEPS (Continued)
SPECIFICATIONS
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REAR SUSPENSION
34-24
TRAILING ARM BUSHING REPLACEMENT
M1341011300113
Required Special Tool:
• MD998236: Output Shaft Bearing Installer
1. Use special tool MD998236 to drive in/out the bushing from/
to the trailing arm.
2. When assembling, apply soapy water around the bushing
and the inner diameter of the trailing arm, and then drive in
the bushing so that it protrudes by the same amount at
either side and its hollow part is as shown.
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
M1341012700233
ACX00749
MD998236
TRAILING ARM
AC
ACX0750 AC
HOLLOW PART
ITEM
SPECIFICATION
Rear suspension assembly
Brake tube flare nut
15
± 2 N⋅m (11 ± 2 ft-lb)
Crossmember mounting nut
167
± 19 N⋅m (123 ± 14 ft-lb)
Nut securing lower arm to knuckle assembly
152
± 25 N⋅m (113 ± 18 ft-lb)
Nut securing lower arm to body
123
± 15 N⋅m (91 ± 11 ft-lb)
Nut securing shock absorber to lower arm assembly 152
± 25 N⋅m (113 ± 18 ft-lb)
Nut securing trailing arm to rear frame
213
± 34 N⋅m (157 ± 25 ft-lb)
Propeller shaft assembly nut
60
± 10 N⋅m (45 ± 7 ft-lb)
Rear disc brake assembly mounting bolt
88
± 10 N⋅m (65 ± 7 ft-lb)
Upper arm assembly
Brake pipe connection
15
± 2 N⋅m (11 ± 2 ft-lb)
Nut securing upper arm assembly to rear frame
167
± 10 N⋅m (124 ± 7 ft-lb)
Nut securing upper arm ball joint to knuckle
150
± 30 N⋅m (111 ± 22 ft-lb)
Nut securing upper arm to upper arm ball joint
assembly
98
± 12 N⋅m (72 ± 9 ft-lb)
Stabilizer link mounting nut
104
± 14 N⋅m (77 ± 10 ft-lb)
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