Mitsubishi Lancer Evolution IX. Manual — part 579

CLUTCH CONTROL

CLUTCH

21A-9

DISASSEMBLY AND REASSEMBLY

M1211002100315

CLUTCH MASTER CYLINDER

CAUTION

Do not disassemble the piston assembly.

AC310349

13 ± 2 N·m

N

1

2

3

4

8

N

N

2

3

4

1

2

4

2

Piston repair kit

Clutch fluid:
Brake fluid DOT3 OR DOT4

Grease: Rubber grease

AD

6

7

6

7

5

5

<LH drive vehicles>

<RH drive vehicles>

8

Disassembly steps

1.

Piston stopper ring

2.

Piston assembly

>>

A

<<

3.

Pushrod assembly

4.

Boot

5.

Spring pin

6.

Reservoir tank

7.

Seal

8.

Master cylinder body

Disassembly steps (Continued)

CLUTCH CONTROL

CLUTCH

21A-10

REASSEMBLY SERVICE POINT
>>A<< PUSHROD ASSEMBLY INSTALLA-
TION

AC001144

103 ± 0.5 mm

AG

Set the length of the pushrod assembly to the dimen-
sion shown to make the adjustment of the clutch
pedal easier.

INSPECTION

M1211002200163

• Check inside the cylinder body for rust and scars.

• Check the piston for rust and scars.

• Check the pipe connection for clogging.

22A-1

GROUP 22A

MANUAL

TRANSMISSION (FF)

CONTENTS

GENERAL INFORMATION . . . . . . . .

22A-3

SERVICE SPECIFICATIONS. . . . . . .

22A-3

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

22A-3

SPECIAL TOOLS. . . . . . . . . . . . . . . .

22A-4

TROUBLESHOOTING <ACD> . . . . .

22A-7

TROUBLESHOOTING STRATEGY . . . . . .

22A-7

DIAGNOSIS FUNCTION. . . . . . . . . . . . . . .

22A-7

INSPECTION CHART FOR DIAGNOSIS

CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22A-8

DIAGNOSIS TROUBLE CODE

PROCEDURES. . . . . . . . . . . . . . . . . . . . . .

22A-9

SYMPTOM CHART. . . . . . . . . . . . . . . . . . .

22A-118

SYMPTOM PROCEDURES . . . . . . . . . . . .

22A-119

DATA LIST REFERENCE TABLE . . . . . . .

22A-142

ACTUATOR TEST JUDGEMENT VALUE .

22A-145

CHECK AT 4WD-ECU TERMINALS. . . . . .

22A-146

TROUBLESHOOTING <M/T>. . . . . . .

22A-148

INTRODUCTION . . . . . . . . . . . . . . . . . . . . .

22A-148

TROUBLESHOOTING STRATEGY . . . . . .

22A-148

SYMPTOM CHART . . . . . . . . . . . . . . . . . . .

22A-148

SYMPTOM PROCEDURES . . . . . . . . . . . .

22A-149

ON-VEHICLE SERVICE . . . . . . . . . . .

22A-151

TRANSMISSION OIL CHECK. . . . . . . . . . .

22A-151

TRANSMISSION OIL REPLACEMENT. . . .

22A-152

TRANSFER OIL CHECK . . . . . . . . . . . . . . .

22A-152

TRANSFER OIL REPLACEMENT . . . . . . .

22A-152

FLUID CHECK. . . . . . . . . . . . . . . . . . . . . . .

22A-152

BLEEDING . . . . . . . . . . . . . . . . . . . . . . . . .

22A-153

ACD OPERATION CHECK . . . . . . . . . . . . .

22A-153

HYDRAULIC PRESSURE CHECK . . . . . . .

22A-154

WHEEL SPEED SENSOR OUTPUT

VOLTAGE MEASUREMENT. . . . . . . . . . . .

22A-154

OIL TEMPERATURE SENSOR CHECK . . .

22A-156

WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES

WARNING

•

Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to

personal injury or death to service personnel (from inadvertent firing of the air bag) or to the driver and

passenger (from rendering the SRS inoperative).

•

Service or maintenance of any SRS component or SRS-related component must be performed only at an

authorized MITSUBISHI dealer.

•

MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B - Supplemental

Restraint System (SRS) before beginning any service or maintenance of any component of the SRS or any

SRS-related component.

NOTE

The SRS includes the following components: SRS-ECU, SRS warning lamp, air bag module, clock spring, and interconnecting

wiring. Other SRS-related components (that may have to be removed/installed in connection with SRS service or maintenance)

are indicated in the table of contents by an asterisk (*).

22A-2

TRANSMISSION CONTROL . . . . . . .

22A-157

REMOVAL AND INSTALLATION . . . . . . . .

22A-157

SELECT CABLE (SHIFT LEVER SIDE)

ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . .

22A-159

TRANSFER ASSEMBLY* . . . . . . . . .

22A-160

REMOVAL AND INSTALLATION . . . . . . . .

22A-160

TRANSMISSION ASSEMBLY . . . . . .

22A-163

REMOVAL AND INSTALLATION . . . . . . . .

22A-163

4WD-ECU . . . . . . . . . . . . . . . . . . . . . .

22A-167

REMOVAL AND INSTALLATION . . . . . . . .

22A-167

SENSOR, SWITCH AND RELAY* . . .

22A-168

REMOVAL AND INSTALLATION . . . . . . . .

22A-168

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

22A-169

AIR DUCT . . . . . . . . . . . . . . . . . . . . . .

22A-170

REMOVAL AND INSTALLATION . . . . . . . .

22A-170