Mitsubishi Evolution X. Manual — part 247

IGNITION SYSTEM

TSB Revision

ENGINE ELECTRICAL

16-41

CRANKSHAFT POSITION SENSOR

REMOVAL AND INSTALLATION

M1163003500860

Pre-removal and post-installation operation
• Engine Room Under Cover Front A, B and Engine Room

Under Cover Center Removal (Refer to GROUP 51,

Under Cover

P.51-16

).

AC706620

1

2

AC

3

N

9.5 ± 2.5 N·m
84 ± 22 in-lb

(Engine oil)

Removal steps

1.

Crankshaft position sensor
connector connection

2.

Crankshaft position sensor

3.

O-ring

Removal steps (Continued)

IGNITION SYSTEM

TSB Revision

ENGINE ELECTRICAL

16-42

KNOCK SENSOR

REMOVAL AND INSTALLATION

M1163002801838

CAUTION

When the knock sensor is replaced, initialize the learned value using scan tool (Refer to GROUP 00,
Precautions before Service

− and Initialization Procedure of MFI Engine Learned Value

P.00-31

).

Pre-removal and post-installation operation
• Engine Room Under Cover Front A, B and Engine Room

Under Cover Center Removal (Refer to GROUP 51,

Under Cover

P.51-16

).

AC706621

1

2

AC

20 ± 2 N·m
15 ± 1 ft-lb

Removal steps

1.

Knock sensor connector
connection

>>

A

<<

2.

Knock sensor

INSTALLATION SERVICE POINT

.

>>A<< KNOCK SENSOR INSTALLATION

AC708313AC

135˚

Knock sensor

Set the connector of the knock sensor to the position shown in
the figure, and tighten it to the specified torque.

Tightening torque: 20

± 2 N⋅ m (15 ± 1 ft-lb)

12-1

GROUP 12

ENGINE

LUBRICATION

CONTENTS

GENERAL INFORMATION . . . . . . . .

12-2

SERVICE SPECIFICATIONS. . . . . . .

12-2

SEALANT. . . . . . . . . . . . . . . . . . . . . .

12-3

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

12-3

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

12-4

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

12-4

ENGINE OIL CHECK . . . . . . . . . . . . . . . . .

12-4

ENGINE OIL REPLACEMENT . . . . . . . . . .

12-5

ENGINE OIL FILTER REPLACEMENT. . . .

12-5

OIL PRESSURE CHECK . . . . . . . . . . . . . .

12-6

ENGINE OIL PRESSURE SWITCH . .

12-7

REMOVAL AND INSTALLATION . . . . . . . .

12-7

ENGINE OIL COOLER . . . . . . . . . . . .

12-9

REMOVAL AND INSTALLATION . . . . . . . .

12-9

OIL PUMP CHAIN. . . . . . . . . . . . . . . .

12-10

REMOVAL AND INSTALLATION . . . . . . . .

12-10

OIL PUMP . . . . . . . . . . . . . . . . . . . . . .

12-12

REMOVAL AND INSTALLATION . . . . . . . .

12-12

GENERAL INFORMATION

TSB Revision

ENGINE LUBRICATION

12-2

GENERAL INFORMATION

M1121000100982

The lubrication method is a fully force-fed, full-flow fil-
tration type.

Item

Specification

Oil pump type

Gear type

Drive method

Crankshaft

ENGINE OILS

WARNING

Prolonged and repeated contact with mineral
oil will result in the removal of natural fats
from the skin, leading to dryness, irritation
and dermatitis. In addition, used engine oil
contains potentially harmful contaminants
which may cause skin cancer. Adequate
means of skin protection and washing facili-
ties must be provided.

.

Recommended Precautions

The most effective precaution is to adapt working
practices which prevent, as far as practicable, the
risk of skin contact with mineral oils, for example by
using enclosed systems for handling used engine oil
and by degreasing components, where practicable,
before handling them. Other precautions:

.

Other precautions:

• Avoid prolonged and repeated contact with oils,

particularly used engine oils.

• Wear protective clothing, including impervious

gloves where practicable.

• Avoid contaminating clothes, particularly under-

pants, with oil.

• Do not put oily rags in pockets, the use of overalls

without pockets will avoid this.

• Do not wear heavily soiled clothing and

oil-impregnated foot-wear. Overalls must be
cleaned regularly and kept separate from per-
sonal clothing.

• Where there is a risk of eye contact, eye protec-

tion should be worn, for example, chemical gog-
gles or face shields; in addition an eye wash
facility should be provided.

• Obtain first aid treatment immediately for open

cuts and wounds.

• Wash regularly with soap and water to ensure all

oil is removed, especially before meals (skin
cleansers and nail brushes will help). After clean-
ing, the application of preparations containing
lanolin to replace the natural skin oils is advised.

• Do not use petrol, kerosine, diesel fuel, gas oil,

thinners or solvents for cleaning skin.

• Use barrier creams, applying them before each

work period, to help the removal of oil from the
skin after work.

• If skin disorders develop, obtain medical advice

without delay.

SERVICE SPECIFICATIONS

M1121000300759

ITEM

STANDARD VALUE

Engine oil pressure kPa (psi)

at idle

29 (4.2) or more

at 3,500 r/min

294

− 686 (43 − 100)