Mitsubishi 380. Manual - part 356

SPECIAL TOOLS

FRONT AXLE

26-6

MB991172
Inner shaft 
installer base

−

Press-fitting of the inner shaft

MB991248
Inner shaft 
remover

MD998348-01 or 
General service 
tool 

Removal of the inner shaft

MB991561
Boot band 
crimping tool

MB991561

BJ boot (resin boot) band installation

MB990925
Bearing and oil 
seal installer set

MB990925-01 or 
General service 
tool

• Removal and installation of the 

center bearing

• Press-fitting of the dust seal outer, 

inner

MB990890
Rear suspension 
bushing base

MB990890-01

Press-fitting of the dust seal outer, inner

TOOL

TOOL NUMBER 
AND NAME

SUPERSESSION APPLICATION

MB991248

MB991561

MB990925

MB990890

SPECIAL TOOLS

FRONT AXLE

26-7

TOOL

TYPE

TOOL NUMBER

O D mm (in)

A

MB990926

39.0 (1.54)

MB990927

45.0 (1.77)

MB990928

49.5 (1.95)

MB990929

51.0 (2.00)

MB990930

54.0 (2.13)

MB990931

57.0 (2.24)

MB990932

61.0 (2.40)

MB990933

63.5 (2.50)

MB990934

67.5 (2.66)

MB990935

71.5 (2.81)

MB990936

75.5 (2.97)

MB990937

79.0 (3.11)

B

MB990938

−

C

MB990939

−

ACX02372

A

B

C

BRASS BAR

BAR (SNAP-IN TYPE)

TOOL BOX

MB990925

AC

INSTALLER ADAPTER

ON-VEHICLE SERVICE

FRONT AXLE

26-8

ON-VEHICLE SERVICE

WHEEL BEARING END PLAY CHECK

M1261000900246

1. Remove the caliper assembly and suspend it with a wire.

2. Remove the brake disc from the front hub.
3. Attach a dial gauge as shown in the illustration, and then 

measure the end play while moving the hub in the axial 
direction.

Limit: 0.05 mm (0.002 inch)

4. If end play exceeds the limit, disassemble the front hub 

assembly and check the parts.

5. Install the brake disc, caliper assembly and tighten the 

caliper assembly mounting bolts to the specified torque.

Tightening torque: 100 

± 10 N⋅m (74 ± 7 ft-lb)

HUB BOLT REPLACEMENT

M1261001000310

Required Special Tools:

• MB990767: Front Hub and Flange Yoke Holder

• MB991618: Hub Bolt Remover

1. Remove the caliper assembly and suspend it with wire so 

that it does not fall.

2. Remove the brake disc.
3. Use special tool MB991618 to remove the hub bolts.

4. Install the plain washer to the new hub bolt, and install the 

bolt with a nut while holding the hub with special tool 
MB990767.

5. Install the brake disc, caliper assembly and tighten the 

caliper assembly mounting bolts to the specified torque.

Tightening torque: 100 

± 10 N⋅m (74 ± 7 ft-lb)

AC102438

AC302114

MB991618

AE

HUB BOLT

AC102440

MB990767

PLAIN
WASHER

AC

FRONT AXLE HUB ASSEMBLY

FRONT AXLE

26-9

FRONT AXLE HUB ASSEMBLY

REMOVAL AND INSTALLATION

M1261001700386

CAUTION

• For vehicles with ABS, do not strike the ABS rotors installed to the BJ outer race of drive shaft 

against other parts when removing or installing the drive shaft. Otherwise the ABS rotors will be 
damaged.

• For vehicles with ABS, be careful not to strike the pole piece at the tip of the front wheel speed 

sensor with tools during servicing work.

Required Special Tools:

• MB990767: Front Hub and Flange Yoke Holder

• MB990242: Puller Shaft

• MB990244: Puller Bar

• MB991354: Puller Body

• MB990211: Slide Hammer

• MB991897:Ball Joint Remover 

Post-installation Operation
Check the dust cover for cracks or damage by pushing it with 
your finger.

AC305336

N

8

5

1

11

305 ± 25 N·m
225 ± 18 ft-lb

29 ± 4 N·m
21 ± 3 ft-lb

226 ± 29 N·m
167 ± 21 ft-lb

90 ± 10 N·m
67 ± 7 ft-lb

AB

15

14

10

100 ± 10 N·m
74 ± 7 ft-lb

N

9.0 ± 2.0 N·m
80 ± 17 in-lb

12

3

2

7

6

N

65 ± 6 N·m
48 ± 4ft-lb

13

4

9

 

 

 

REMOVAL STEPS 

 

 

1. 

SPLIT PIN

<<A>> >>A<<

2. 

DRIVE SHAFT NUT

 >>A<<

3. 

WASHER

 

 

4. 

FRONT WHEEL SPEED SENSOR 
BRACKET <VEHICLES WITH ABS>

 

 

5. 

FRONT WHEEL SPEED SENSOR 
<VEHICLES WITH ABS>

 

 

6. 

BRAKE HOSE BRACKET

<<B>>  

7. 

CALIPER ASSEMBLY

<<C>>  

8. 

BRAKE DISC

 

9. 

DRIVE SHAFT

<<E>>

10.

FRONT WHEEL HUB ASSEMBLY

11.

DUST COVER

<<D>>  

12. 

SELF LOCKING NUT (CONNECTION 
FOR LOWER ARM BALL JOINT)

<<D>>  

13. 

SELF LOCKING NUT (CONNECTION 
FOR TIE ROD END)

14.

FRONT STRUT TO KNUCKLE 
MOUNTING BOLT AND NUT

15.

KNUCKLE

 

 

 

REMOVAL STEPS 

 (Continued)