4g9 engine (e - w), Removal and installation <dohc - gdi – Mitsubishi Motors 4G9 User Manual
Page 129
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4G9 ENGINE (E - W) -
Cylinder Head and Valves
11A-9-4
3a
PWEE9502-C
E
July 1997
Mitsubishi Motors Corporation
Added
REMOVAL AND INSTALLATION <DOHC - GDI>
Apply engine oil to all
moving parts before
installation.
4
19
7
15
20
12
16
18
13
6
10
9
17
11
14
5
2
8
3
1
Removal steps
A
A
" "
D
A 1. Cylinder head bolt
2. Cylinder head assembly
3. Cylinder head gasket
A
B
" "
C
A 4. Retainer lock
5. Valve spring retainer
"
B
A 6. Valve spring
A
D
"
7. Intake valve
A
B
" "
C
A 8. Retainer lock
9. Valve spring retainer
"
B
A 10. Valve spring
A
D
"
11. Exhaust valve
A
C
" "
A
A 12. Valve stem seal
13. Valve spring seat
A
C
" "
A
A 14. Valve stem seal
15. Valve spring seat
16. Intake valve guide
17. Exhaust valve guide
18. Intake valve seat
19. Exhaust valve seat
20. Cylinder head
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