Mitsubishi Lancer Evolution X. Manual — part 90

EXHAUST MANIFOLD AND TURBOCHARGER

TSB Revision

INTAKE AND EXHAUST

15-19

AC710567AB

10 ± 2 N·m
89 ± 17 in-lb

31

N

10 ± 2 N·m
89 ± 17 in-lb

7.0 ± 3.0 N·m
62 ± 26 in-lb

29 ± 2 N·m
22 ± 1 ft-lb

to

+65˚ ± 5˚

10 ± 2 N·m
89 ± 17 in-lb

25 ± 4 N·m
19 ± 2 ft-lb

51 ± 7 N·m
38 ± 5 ft-lb

64 ± 5 N·m
48 ± 3 ft-lb

49 ± 5 N·m
37 ± 3 ft-lb

51 ± 7 N·m
38 ± 5 ft-lb

64 ± 5 N·m
48 ± 3 ft-lb

25 ± 4 N·m
19 ± 2 ft-lb

9.5 ± 2.5 N·m
85 ± 22 in-lb

9.0 ± 1.0 N·m
80 ± 8 in-lb

17 ± 2 N·m
13 ± 1 ft-lb

25 ± 4 N·m
19 ± 3 ft-lb

51 ± 7 N·m
38 ± 5 ft-lb

64 ± 5 N·m
48 ± 3 ft-lb

28 ± 1 N·m
21 ± 1 ft-lb

9.5 ± 1.5 N·m
85 ± 13 in-lb

42 ± 7 N·m
31 ± 5 ft-lb

10 ± 2 N·m
89 ± 17 in-lb

5.0 ± 2.0 N·m
45 ± 17 in-lb

5.0 ± 2.0 N·m
45 ± 17 in-lb

8.5 ± 1.5 N·m
76 ± 13 in-lb

25 ± 4 N·m
19 ± 2 ft-lb

1

2

3

4

5

N

6

7

8

N

9

10

11

N

12

13

14

16

15

17

18

22

23

N

19

20

21

24

25

26

N

27

28

N

(Engine oil)

29

29

30

32

33

34

N

12 ± 1 N·m
107 ± 8 in-lb

Removal steps

1.

Dash panel heat protector

2.

Exhaust manifold cover

3.

Emission vacuum control hose
connection

4.

Turbocharger air outlet fitting

Removal steps (Continued)

EXHAUST MANIFOLD AND TURBOCHARGER

TSB Revision

INTAKE AND EXHAUST

15-20

5.

Turbocharger air outlet fitting
gasket

<<A>>

>>

F

<<

6.

Turbocharger compressor
bracket

7.

Turbocharger air inlet fitting

8.

Turbocharger air inlet fitting
gasket

9.

Turbocharger water feed hose

10. Turbocharger water feed pipe
11. Gasket
12. Turbocharger water return hose

>>

E

<<

13. Turbocharger exhaust outlet

fitting bracket

14. Transfer heat protector
15. Drive shaft heat protector
16. Steering gear and linkage heat

protector

17. Turbocharger protector A
18. Turbocharger protector B
19. Emission vacuum control hose

connection

20. Turbocharger pin

<<

B

>>

21. Waste gate actuator
22. Turbocharger exhaust outlet

fitting

23. Turbocharger exhaust outlet

fitting gasket

Removal steps (Continued)

>>

C

<<

24. Turbocharger bracket and

turbocharger assembly coupling
bolt

25. Turbocharger oil feed tube

connection

26. Gasket
27. Turbocharger oil return tube

connection

28. O-ring

>>

D

<<

29. Exhaust manifold and

turbocharger assembly coupling
bolt and nut

30. Exhaust manifold
31. Exhaust manifold gasket
32. Turbocharger gasket
33. Turbocharger assembly
•

Transfer assembly (Refer to
GROUP 22A, Transfer Assembly

P.22A-126

<M/T>), (Refer to

GROUP 22C, Transfer Assembly

P.22C-410

<TC-SST>)

>>

C

<<

34. Turbocharger bracket

Removal steps (Continued)

EXHAUST MANIFOLD AND TURBOCHARGER

TSB Revision

INTAKE AND EXHAUST

15-21

Required Special Tools:

• MB992274: Palm Socket
• MB991614: Angle Gauge

AC902102

31 ± 2 N·m
23 ± 1 ft-lb

9.5 ± 2.5 N·m
85 ± 22 in-lb

35

36

37

38

39

40

41

N

N

N

AB

9.0 ± 1.0 N·m
80 ± 8 in-lb

42 ± 7 N·m
31 ± 5 ft-lb

Removal steps

<<

C

>>

35. Turbocharger oil feed tube
36. Gasket
37. Turbocharger oil return tube

>>

B

<<

38. Turbocharger oil return tube

gasket

39. Turbocharger water return pipe
40. Gasket

>>

A

<<

41. Turbocharger

Removal steps (Continued)

EXHAUST MANIFOLD AND TURBOCHARGER

TSB Revision

INTAKE AND EXHAUST

15-22

REMOVAL SERVICE POINTS

.

<<A>> TURBOCHARGER COMPRESSOR
BRACKET REMOVAL

Use special MB992274 to remove the turbocharger compres-
sor bracket mounting bolt (cylinder block side).

.

<<B>> WASTE GATE ACTUATOR REMOVAL

CAUTION

Never loosen the locking nuts and adjusting rod of the
waste gate actuator.

.

<<C>> TURBOCHARGER OIL FEED TUBE
REMOVAL

CAUTION

Take care not to allow foreign objects to get into the oil
passage hole of the turbocharger assembly after the turbo-
charger oil feed tube is removed.

INSTALLATION SERVICE POINTS

.

>>A<< TURBOCHARGER INSTALLATION

1. Clean the turbocharger oil feed tube, turbocharger water

feed pipe and turbocharger water return pipe fitting, the
inside of eye bolts, and individual pipe for clogs.

CAUTION

Take care not to allow foreign objects to get into the turbo-
charger.
2. Clean or use compressed air to remove any carbon particles

stuck to the oil passage of the turbocharger.

3. Refill new engine oil at the turbocharger oil feed tube fitting

hole of the turbocharger.

.

AC710947AC

MB992274

Turbocharger
compressor
bracket

Turbocharger
air inlet fitting

AC710816AB

Adjusting rod

Lock nut