Mitsubishi Colt Ralliart. Manual — part 258
ON-VEHICLE SERVICE
REAR AXLE
27-4
WHEEL BEARING ROTARY-SLIDING
RESISTANCE CHECK
M1271001100448
AC207894 AC
Bolts
(M8×1.25)
1. For vehicles with rear drum brake, remove the
brake drum. If the brake drum is seized, install M8
× 1.25 bolts as shown, and remove the drum by
tightening the bolts evenly and gradually.
AC311433 AC
Bolts
(M8 × 1.25)
2. For vehicles with rear disc brake, remove the
caliper assembly, and suspend the caliper
assembly with a wire and remove the brake disc.
If the brake disc is seized, install M8
× 1.25 bolts
as shown, and remove the disc by tightening the
bolts evenly and gradually. <4A9>
3. Turn the hub a few times to seat the bearing.
AC208744 AC
Vehicles with
rear drum brake
AC302113
AC311431AB
Vehicles with
rear disc brake
4. Wind a rope around the hub bolt and turn the hub
by pulling at a 90
° angle with a spring balance.
Measure to determine whether or not the
rotary-sliding resistance of the wheel bearing is
within the limit value.
Limit: 19 N or less
5. If the measured value is exceeded the limit value,
replace the rear hub assembly.
Main
Index
Group
TOC
ON-VEHICLE SERVICE
REAR AXLE
27-5
HUB BOLT REPLACEMENT
M1271001000452
AC207894 AC
Bolts
(M8×1.25)
1. For vehicles with rear drum brake, remove the
brake drum. If the brake drum is seized, install M8
× 1.25 bolts as shown, and remove the drum by
tightening the bolts evenly and gradually.
AC311433 AC
Bolts
(M8 × 1.25)
2. For vehicles with rear disc brake, remove the
caliper assembly, and suspend the caliper
assembly with a wire and remove the brake disc.
If the brake disc is seized, install M8
× 1.25 bolts
as shown, and remove the disc by tightening the
bolts evenly and gradually. <4A9>
AC301662
AC311414
MB990767
MB991618
AB
3. Use the following special tools to remove the hub
bolts.
• Front hub & flange yoke holder (MB990767)
• Hub bolt remover (MB991618)
NOTE: To retain a space for removing the hub
bolts, remove them near the place shown in the
illustration.
AC301663
AC311415
MB990767
AB
Plain
washer
4. Install the plain washer to the new hub bolt, and
install the bolt with a nut.
Main
Index
Group
TOC
REAR AXLE HUB ASSEMBLY
REAR AXLE
27-6
REAR AXLE HUB ASSEMBLY
REMOVAL AND INSTALLATION
M1271002000778
CAUTION
• Do not disassemble the rear hub assembly.
• The magnetic encoder collects any metallic particle easily, because it is magnetized. Make sure
that the magnetic encoder should not collect any metallic particle. Check that there is not any
trouble prior to reassembling it.
• When the rear hub assembly is removed and installed, make sure that the magnetic encoder does
not contact with surrounding parts to avoid damage.
•
AC505145 AE
10
1
100 ± 10 N·m
2
<Vehicles with
rear drum brake>
AC402425AG
100 ± 10 N·m
1
3
6
60 ± 5 N·m
4
5
<Vehicles with
rear disc brake-
4A9>
9
7
8
10
11
When the rear wheel speed sensor is removed and installed, make sure that its pole piece does
not contact with surrounding parts to avoid damage.
Main
Index
Group
TOC
AC511711AF
69 ± 7 N·m
1
3
6
60 ± 5 N·m
<Vehicles with
rear disc brake-
4G1>
9
7
8
10
11
Removal steps
1.
Rear wheel speed sensor
<<
A
>>
2.
Brake drum
3.
Bolt
4.
Clip <Vehicles with rear disc brake
- 4A9>
5.
Cable retainer <Vehicles with rear
disc brake - 4G1>
6.
Parking brake cable and caliper
assembly connection
7.
Brake hose clamp <Vehicles with
rear disc brake>
<<
B
>>
8.
Caliper assembly
<<
C
>>
9.
Brake disc
>>
A
<< 10. Rear hub assembly
11. Disc brake adapter assembly
REAR AXLE HUB ASSEMBLY
REAR AXLE
27-7
Removal steps (Continued)
Main
Index
Group
TOC
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