Mitsubishi Lancer Evolution 7. Manual — part 287
REAR AXLE -
Drive Shaft
27B-33
DISASSEMBLY SERVICE POINTS
A
A" T.J. CASE/SPIDER ASSEMBLY REMOVAL
1. Wipe off grease from the spider assembly and the inside
of the T.J. case.
2. Always clean the spider assembly when the grease
contains water or foreign material.
Caution
Do not disassemble the spider assembly.
A
B" T.J. BOOT REMOVAL
1. Wipe off grease from the shaft spline.
2. When reusing the T.J. boot, wrap plastic tape around
the shaft spline to avoid damaging the boot.
REASSEMBLY SERVICE POINTS
"
AA T.J. BOOT/SPIDER ASSEMBLY/T.J. CASE
INSTALLATION
1. Apply the specified grease furnished in the repair kit to
the spider assembly between the spider axle and the
roller.
Specified grease: Repair kit grease
Caution
(1) The drive shaft joint uses special grease. Do not
mix old and new or different types of grease.
(2) If the spider assembly has been cleaned, take
special care to apply the specified grease.
2. Install the spider assembly to the shaft from the direction
of the spline bevelled section.
3. After applying the specified grease to the T.J. case, insert
the drive shaft and apply grease one more time.
Specified grease: Repair kit grease
Amount to use: 105±10 g
NOTE
The grease in the repair kit should be divided in half
for use, respectively, at the joint and inside the boot.
Caution
The drive shaft joint uses special grease. Do not mix
old and new or different types of grease.
Bevelled
section
REAR AXLE -
Drive Shaft
27B-34
"
BA T.J. BOOT BAND (SMALL)/T.J. BOOT BAND
(LARGE) INSTALLATION
Set the T.J. boot bands at the specified distance in order
to adjust the amount of air inside the T.J. boot, and then
tighten the T.J. boot bands securely.
Standard value (A): 90±3 mm
INSPECTION
D
Check the drive shaft for damage, bending or corrosion.
D
Check the drive shaft spline part for wear or damage.
D
Check the spider assembly for roller rotation, wear or
corrosion.
D
Check the groove inside T.J. case for wear or corrosion.
D
Check the boots for deterioration, damage or cracking.
D
Check the dust cover for damage or deterioration.
B.J. BOOT (RESIN BOOT) REPLACEMENT
Refer to GROUP26 Front Axle-Drive shaft.
A
REAR AXLE -
Differential Carrier <Vehicles with mechanical LSD>
27B-35
DIFFERENTIAL CARRIER <VEHICLES WITH MECHANICAL LSD>
REMOVAL AND INSTALLATION
Pre-removal Operation
D
Differential Gear Oil Draining (Refer to P.27B-17.)
D
Lower Arm Assembly Removal (Refer to GROUP
34.)
D
Rear Stabilizer Removal (Refer to GROUP 34.)
D
Drive Shaft Removal (Refer to P. 27B-29.)
Post-installation Operation
D
Drive Shaft Installation (Refer to P. 27B-29.)
D
Rear Stabilizer Installation (Refer to GROUP 34.)
D
Lower Arm Assembly Installation (Refer to GROUP
34.)
D
Differential Gear Oil Filling (Refer to P.27B-17.)
1
2
7
6
5
4
8
9
10
32 ± 2 N m
2
3
3
3
3
7
6
9
120 ± 10 N·m
88 ± 10 N·m
69 ± 9 N·m
88 ± 10 N·m
88 ± 10 N·m
88 ± 10 N·m
120 ± 10 N·m
120 ± 10 N·m
120 ± 10 N·m
69 ± 9 N·m
88 ± 10 N·m
Removal steps
A
A"
1. Propeller shaft connection (Refer to
GROUP 25.)
2. Toe control bar
3. Differential support member mount-
ing boots and nuts
A
B" "AA 4. Rear crossmember and differential
carrier assembly
5. Differential support member
6. Upper stopper
7. Lower stopper
8. Differential support arm
9. Differential mount bracket
10. Differential carrier assembly
REAR AXLE -
Differential Carrier <Vehicles with mechanical LSD>
27B-36
REMOVAL SERVICE POINTS
A
A" PROPELLER SHAFT DISCONNECTION
Suspend the removed propeller shaft from the body with a
wire to prevent bending.
A
B"REAR CROSSMEMBER AND DIFFERENTIAL
CARRIER ASSEMBLY REMOVAL
1. Using a jack, support the differential carrier from its
underside.
2. Remove the rear crossmember mounting bolts and
remove the differential carrier, where it is attached to
the rear crossmember, from the vehicle.
INSTALLATION SERVICE POINTS
"
AA REAR CROSSMEMBER AND DIFFERENTIAL
CARRIER ASSEMBLY INSTALLATION
Tighten the rear crossmember mounting bolts in the numerical
order shown.
NOTE
To ensure both good installation accuracy and ease of
installation, the rear crossmember mounting holes have
different diameters between front and rear. This is the reason
for specifying the tightening sequence of the mounting bolts.
No.
Bolt type
Bolt size
(thread
dia. × length ) mm
1, 2, 3
Flange bolt
(with washer)
12 × 105
4
Bolt
(with spring washer and
washer)
12 × 152
5
Flange bolt
(with washer)
12 × 70
5
Front of vehicle
1
3
4
4 2
3
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