Mitsubishi 380. Manual — part 244

SPECIFICATIONS

INTAKE AND EXHAUST

15-16

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

M1151006800506

ITEM

SPECIFICATION

Air cleaner

Air cleaner bolt

8.8

± 1.0 N⋅m (78 ± 9 in-lb)

Air cleaner bracket bolt and nut

12

± 2 N⋅m (102 ± 22 in-lb)

Air cleaner resonator bolt

8.8

± 1.0 N⋅m (78 ± 9 in-lb)

Air intake hose clamp bolt

4.0

± 0.9 N⋅m (35 ± 8 in-lb)

Airflow sensor nut

8.0

± 1.0 N⋅m

Exhaust manifold <Left bank>

Exhaust manifold nut

44

± 5 N⋅m (33 ± 3 ft-lb)

Front exhaust pipe bolt

49

± 9 N⋅m (37 ± 6 ft-lb)

Exhaust manifold stay, left A bolt

M8

19

± 3 N⋅m (14 ± 2 ft-lb)

Exhaust manifold stay, left B bolt

M10

44

± 8 N⋅m (33 ± 5 ft-lb)

Heat protector bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Heated oxygen sensor

44

± 5 N⋅m (33 ± 3 ft-lb)

Exhaust manifold <Right bank>

Exhaust manifold nut

44

± 5 N⋅m (33 ± 3 ft-lb)

Exhaust manifold stay, right A bolt

M12

75

± 10 N⋅m (55 ± 7 ft-lb)

Exhaust manifold stay, right B bolt

M10

44

± 5 N⋅m (33 ± 3 ft-lb)

Heat protector bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Heated oxygen sensor

44

± 5 N⋅m (33 ± 3 ft-lb)

Exhaust pipe and main muffler

Crossmember stay bolt

45

± 5 N⋅m (34 ± 3 ft-lb)

Center exhaust pipe nut

49

± 9 N⋅m (37 ± 6 ft-lb)

Front floor backbone brace bolt

22

± 4 N⋅m (16 ± 3 ft-lb)

Front no.1 exhaust pipe bolt

35

± 4 N⋅m (26 ± 3 ft-lb)

Front no.1 exhaust pipe to front no.2 exhaust pipe bolt

49

± 4 N⋅m (37 ± 3 ft-lb)

Front no.1 exhaust pipe to right bank exhaust manifold nut

49

± 9 N⋅m (37 ± 6 ft-lb)

Front no.1 exhaust pipe to left bank exhaust manifold bolt

49

± 9 N⋅m (37 ± 6 ft-lb)

Hanger bolt

12

± 2 N⋅m (107 ± 17 in-lb)

Main muffler bolt

49

± 4 N⋅m (37 ± 3 ft-lb)

Heat protector bolt

14

± 1 N⋅m (120 ± 13 in-lb)

Intake manifold

Control harness clamp bolt

11

± 1 N⋅m (98 ± 8 in-lb)

Engine mounting stay bolt

36

± 6 N⋅m (27 ± 4 ft-lb)

Fuel rail and injector bolt

12

± 1 N⋅m (102 ± 13 in-lb)

Intake manifold bolt

22

± 1 N⋅m (16 ± 1 ft-lb)

Timing belt front upper cover bolt

M6

11

± 1 N⋅m (98 ± 8 in-lb)

M8

14

± 1 N⋅m (120 ± 13 in-lb)

SPECIFICATIONS

INTAKE AND EXHAUST

15-17

Water pump bracket bolt

24

± 3 N⋅m (18 ± 2 ft-lb)

ITEM

SPECIFICATION

SPECIFICATIONS

INTAKE AND EXHAUST

15-18

SERVICE SPECIFICATION

M1151000300462

SEALANTS

M1151000500187

Intake manifold plenum

Evaporative emission purge solenoid bolt

9.0

± 1.0 N⋅m (80 ± 9 in-lb)

Harness bracket bolt

11

± 1 N⋅m (98 ± 8 in-lb)

Intake manifold plenum bolt

18

± 2 N⋅m (13 ± 2 ft-lb)

Intake manifold plenum stay bolt

M8

18

± 2 N⋅m (13 ± 2 ft-lb)

M10

36

± 6 N⋅m (27 ± 4 ft-lb)

Manifold absolute pressure sensor bolt

5.0

± 1.0 N⋅m (44 ± 9 in-lb)

Power steering pressure hose clamp nut

12

± 2 N⋅m (102 ± 22 in-lb)

Power steering pressure hose clamp bracket bolt

12

± 2 N⋅m (102 ± 22 in-lb)

Power steering oil pump bracket connecting bolt

41

± 8 N⋅m (30 ± 6 ft-lb)

ITEM

SPECIFICATION

ITEM

STANDARD VALUE

LIMIT

Manifold distortion of the installation surface mm (in) 0.15 (0.006) or less

0.20 (0.008)

ITEM

SPECIFIED SEALANT

Thermostat case assembly

3M

™ AAD Part No.8672, 3M™ AAD Part No.8679/8678 or

equivalent

Thermostat case assembly bolt

3M

™ AAD Part No. 8730, 8731 or equivalent

16-1

GROUP 16

ENGINE

ELECTRICAL

CONTENTS

CHARGING SYSTEM . . . . . . . .

16-2

GENERAL DESCRIPTION . . . . . .

16-2

CHARGING SYSTEM DIAGNOSIS

16-3

SPECIAL TOOL . . . . . . . . . . . . . . .

16-6

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

16-7

ALTERNATOR OUTPUT WIRE VOLTAGE
DROP TEST . . . . . . . . . . . . . . . . . . . . .

16-7

OUTPUT CURRENT TEST . . . . . . . . . .

16-8

REGULATED VOLTAGE TEST. . . . . . .

16-10

WAVE PATTERN CHECK USING AN
OSCILLOSCOPE. . . . . . . . . . . . . . . . . .

16-11

ALTERNATOR ASSEMBLY . . . . .

16-14

REMOVAL AND INSTALLATION . . . . .

16-14

DISASSEMBLY AND ASSEMBLY. . . . .

16-15

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

16-17

STARTING SYSTEM . . . . . . . . .

16-20

GENERAL DESCRIPTION . . . . . .

16-20

STARTING SYSTEM DIAGNOSIS . . . .

16-21

STARTER MOTOR ASSEMBLY . .

16-23

REMOVAL AND INSTALLATION . . . . .

16-23

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

16-24

DISASSEMBLY AND ASSEMBLY. . . . .

16-26

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

16-28

IGNITION SYSTEM . . . . . . . . . . . . . .

16-30

GENERAL DESCRIPTION . . . . . . .

16-30

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

16-30

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

16-31

KNOCK CONTROL SYSTEM CHECK. .

16-31

IGNITION COIL CHECK. . . . . . . . . . . . .

16-31

SPARK PLUG TEST . . . . . . . . . . . . . . .

16-32

SPARK PLUG CHECK AND CLEANING

16-32

CAMSHAFT POSITION SENSOR CHECK

16-32

CRANKSHAFT POSITION SENSOR
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . .

16-32

IGNITION COIL. . . . . . . . . . . . . . . .

16-33

REMOVAL AND INSTALLATION . . . . .

16-33

CAMSHAFT POSITION SENSOR .

16-34

REMOVAL AND INSTALLATION . . . . .

16-34

CRANKSHAFT POSITION SENSOR

16-35

REMOVAL AND INSTALLATION . . . . .

16-35

KNOCK SENSOR . . . . . . . . . . . . . .

16-36

REMOVAL AND INSTALLATION . . . . .

16-36

SPECIFICATIONS . . . . . . . . . .

16-38

FASTENER TIGHTENING
SPECIFICATIONS . . . . . . . . . . . . .

16-38

GENERAL SPECIFICATIONS . . . .

16-38

SERVICE SPECIFICATIONS . . . . .

16-39

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