Mitsubishi Grandis. Manual - part 871

TRANSMISSION ASSEMBLY

AUTOMATIC TRANSMISSION (FF)

23A-151

>>C<< TRANSMISSION ASSENBLY 
UPPER PART COUPLING BOLTS

Tighten the harness clamp bracket towards the 
direction shown to the transmission assembly upper 
part coupling bolts. 
The bolt A should be tightened with earth line.

>>D<< TRANSMISSION CONTROL 
CABLE INSTALLATION

1. Place the selector lever and manual control lever 

in the N position.

2. Tighten the transmission control cable locking nut 

to the specified torque.

Tightening torque: 12 

± 2 N⋅m

AC303528

Transmission assembly 
upper part coupling bolts

Harness clamp bracket

AC

A

AC303714AE

Manual control lever

Locking nut

Transmission
control cable

Battery bracket

21B-1

GROUP 21B

CLUTCH 

OVERHAUL

CONTENTS

GENERAL SPECIFICATIONS . . . . . .

21B-2

SERVICE SPECIFICATIONS. . . . . . .

21B-2

TORQUE SPECIFICATIONS . . . . . . .

21B-2

LUBRICANTS  . . . . . . . . . . . . . . . . . .

21B-2

CLUTCH . . . . . . . . . . . . . . . . . . . . . . .

21B-3

DISASSEMBLY AND REASSEMBLY . . . . . 

21B-3

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 

21B-4

CLUTCH RELEASE CYLINDER  . . . .

21B-5

DISASSEMBLY AND REASSEMBLY . . . . . 

21B-5

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 

21B-6

GENERAL SPECIFICATIONS

CLUTCH OVERHAUL

21B-2

GENERAL SPECIFICATIONS

M1212000200223

SERVICE SPECIFICATIONS

M1212000300189

TORQUE SPECIFICATIONS

M1212001800187

LUBRICANTS

M1212000400186

Item

Specification

Combined engine

4G69-S4-MIVEC

Clutch operating method

Hydraulic type

Clutch disc type

Single dry disc type

Clutch disc size O.D. 

× I.D. mm

230 

× 155

Clutch cover type

Diaphragm spring type

Clutch cover setting load N

5,200

Item

Limit

Diaphragm spring end height difference mm

0.5

Clutch disc facing rivet sink mm

Minimum 0.3

Release cylinder I.D. to piston O.D. mm

0.15

Item

N

⋅m

Clutch fluid line bracket bolt

18 

± 3

Clutch tube flare nut

15 

± 1

Clutch orifice mounting bolt

18 

± 3

Union bolt

22 

± 2

Clutch release cylinder mounting bolt

18 

± 3

Clutch cover mounting bolt

18 

± 3

Fulcrum

35 

± 6

Air bleeder

17 

± 1

Item

Specified lubricant

Release fork and release bearing contact surface

Mitsubishi genuine grease Part No. 
0101011 or equivalent

Release fork and fulcrum contact surface
Release fork and release cylinder pushrod contact surface
Clutch disc splines
Piston and piston cup

Brake fluid DOT3 or DOT4

Release cylinder inner surface

CLUTCH

CLUTCH OVERHAUL

21B-3

CLUTCH

DISASSEMBLY AND REASSEMBLY

M1212001000192

AK305227

35 ± 6 N·m

22 ± 2 N·m

15 ± 1 N·m

1

11

10

13

16

12

15

2

3

8

4

14

9

17

18

5

6

7

18 ± 3 N·m

18 ± 3 N·m

18 ± 3 N·m

AB

18 ± 3 N·m

Removal steps

1.

Clutch fluid line bracket

2.

Insulator

3.

Washer

4.

Clutch tube

5.

Clutch tube

6.

Tube clip

7.

Clutch orifice

8.

Union bolt

9.

Union

10. Gasket

11. Clutch release cylinder

>>B<<

12. Clutch cover

>>B<<

13. Clutch disc
14. Return clip
15. Clutch release bearing

<<A>> >>A<<

16. Release fork
17. Release fork boot
18. Fulcrum

Removal steps (Continued)