Mitsubishi Lancer Evolution VI. Manual — part 112

NOTES

55-1

HEATER,

AIR CONDITIONER

AND VENTILATION

CONTENTS

HEATER AND MANUAL AIR
CONDITIONER

3

. . . . . . . . . . . . . . . . . . . . . .

GENERAL

3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outline of Change

3

. . . . . . . . . . . . . . . . . . . . . . . . .

SERVICE SPECIFICATIONS

3

. . . . . . . . . . . . . .

LUBRICANTS

3

. . . . . . . . . . . . . . . . . . . . . . . . . . .

SPECIAL TOOLS

3

. . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

4

. . . . . . . . . . . . . . . . . . . .

ON-VEHICLE SERVICE

6

. . . . . . . . . . . . . . . . . .

Refrigerant Charging

6

. . . . . . . . . . . . . . . . . . . . . . .

Refrigerant Charging Amount Check

9

. . . . . . . .

Replenishing System

10

. . . . . . . . . . . . . . . . . . . . .

Discharging System

11

. . . . . . . . . . . . . . . . . . . . . .

Performance Test

11

. . . . . . . . . . . . . . . . . . . . . . . .

Dual Pressure Switch Simple Check

13

. . . . . . .

Power Relay Check

13

. . . . . . . . . . . . . . . . . . . . . .

Idle-up Operation Check

14

. . . . . . . . . . . . . . . . . .

HEATER CONTROL ASSEMBLY AND A/C
SWITCH

15

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HEATER UNIT AND BLOWER UNIT
<VEHICLES WITHOUT
AIR CONDITIONER>

18

. . . . . . . . . . . . . . . . . . .

HEATER UNIT, COOLING AND BLOWER
UNIT <VEHICLES WITH AIR
CONDITIONER>

19

. . . . . . . . . . . . . . . . . . . . . . .

BLOWER MOTOR ASSEMBLY, RESISTOR
AND EVAPORATOR

20

. . . . . . . . . . . . . . . . . . .

COMPRESSOR AND TENSION
PULLEY

23

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONDENSER AND CONDENSER FAN

28

. .

REFRIGERANT LINE

30

. . . . . . . . . . . . . . . . . .

DUCTS

31

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTINUED ON NEXT PAGE

55-2

FULL-AUTOMATIC AIR
CONDITIONER

33

. . . . . . . . . . . . . . . . . . . . .

GENERAL

33

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outline of Change

33

. . . . . . . . . . . . . . . . . . . . . . . .

SERVICE SPECIFICATIONS

33

. . . . . . . . . . . .

LUBRICANTS

33

. . . . . . . . . . . . . . . . . . . . . . . . .

SPECIAL TOOLS

33

. . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

34

. . . . . . . . . . . . . . . . . .

ON-VEHICLE SERVICE

56

. . . . . . . . . . . . . . . .

Refrigerant Charging, Level Check, Addition
and Removal, Performance Test, Dual
Pressure Switch Simple Check

56

. . . . . . . . . . . .

Power Relay Check

57

. . . . . . . . . . . . . . . . . . . . . .

Idle-up Operation Check

57

. . . . . . . . . . . . . . . . . .

DAMPER CONTROL MOTOR ASSEMBLY
AND POWER TRANSISTOR

58

. . . . . . . . . . . .

PHOTO SENSOR

61

. . . . . . . . . . . . . . . . . . . . . .

OUTSIDE AIR TEMPERATURE
SENSOR

62

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HEATER WATER TEMPERATURE
SENSOR

63

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OTHER MAINTENANCE SERVICE
POINTS

64

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General / Service Specifications /
Lubricants / Special Tools

HEATER AND MANUAL
AIR CONDITIONER

–

55-3

HEATER AND MANUAL AIR CONDITIONER

GENERAL

OUTLINE OF CHANGE

D

The following service procedures have been established.

SERVICE SPECIFICATIONS

Items

Standard value

Idle speed r/min

700

±

50

Idle up speed r/min

850

±

50

Resistor (for blower motor)

Ω

HI – LO (between terminals 3 and 2)

2.81

±

10%

HI – ML (between terminals 3 and 4)

1.28

±

10%

HI – MH (between terminals 3 and 1)

0.33

±

10%

Air gap (Compressor) mm

0.4 – 0.6

LUBRICANTS

Items

Specified lubricants

Quantity

Compressor oil m

ȏ

SUN PAG 56

120 – 140

Pipe joint

SUN PAG 56

As required

Refrigerant g

R134a (HFC-134a)

555 – 595

SPECIAL TOOLS

Tool

Number

Name

Use

MB991367

Special spanner

Removal and installation of armature mounting
nut of compressor

MB991386

Pin