Mitsubishi Montero (2002-2004). Manual — part 447
EXHAUST MANIFOLD
TSB Revision
ENGINE OVERHAUL
11B-21
EXHAUST MANIFOLD
REMOVAL AND INSTALLATION
M1113004900297
AK201077
14 ± 1 N·m
124 ± 9 in-lb
14 ± 1 N·m
124 ± 9 in-lb
44 ± 5 N·m
33 ± 4 ft-lb
44 ± 5 N·m
33 ± 4 ft-lb
14 ±1 N·m
124 ± 9 in-lb
24 ± 3 N·m
17 ± 2 ft-lb
6
7
8
1
2
3
4
9
10
11
12
13
AB
36 ± 6 N·m
27 ± 4 in-lb
5
REMOVAL STEPS
1. OIL DIPSTICK
2. O-RING
3. OIL DIPSTICK GUIDE
4. O-RING
5. ENGINE HANGER
6. HEAT PROTECTOR, RIGHT
7. EXHAUST MANIFOLD, RIGHT
8. EXHAUST MANIFOLD GASKET
9. HEAT PROTECTOR, LEFT
10. EXHAUST MANIFOLD, LEFT
11. EXHAUST MANIFOLD GASKET
12. WATER PUMP
13. WATER PUMP GASKET
REMOVAL STEPS (Continued)
ROCKER ARMS AND CAMSHAFT
TSB Revision
ENGINE OVERHAUL
11B-22
ROCKER ARMS AND CAMSHAFT
REMOVAL AND INSTALLATION
M1113005400370
AK201078AB
1
APPLY ENGINE OIL
TO ALL MOVING
PARTS BEFORE
INSTALLTION.
2
7
8
11
10
12
13
14
15
16
17
18
19
31 ± 3 N·m
23 ± 2 ft-lb
13 ± 2 N·m
113 ± 17 in-lb
3.4 ± 0.5 N·m
26 ± 4 in-lb
10
10
11
11
14
14
5
4
3
9
6
REMOVAL STEPS
1. OIL FILLER CAP
2. PCV VALVE
3. PCV VALVE GASKET
4. ROCKER COVER
5. ROCKER COVER GASKET
6. OIL SEAL
>>C<<
7. CAMSHAFT OIL SEAL
<<A>>
8. ROCKER ARMS AND SHAFT
<<A>>
0. ROCKER ARMS AND SHAFT
10. ROCKER ARM A
11. ROCKER ARM B
12. ROCKER ARM SHAFT
>>B<<
13. LASH ADJUSTER
14. ROCKER ARM C
15. ROCKER ARM SHAFT
>>B<<
16. LASH ADJUSTER
17. THRUST CASE
(RIGHT BANK ONLY)
18. O-RING (RIGHT BANK ONLY)
>>A<<
19. CAMSHAFT
REMOVAL STEPS (Continued)
ROCKER ARMS AND CAMSHAFT
TSB Revision
ENGINE OVERHAUL
11B-23
Required Special Tools:
• MB991559: Camshaft Oil Seal Installer Adapter
• MD998442: Air Bleed Wire
• MD998443: Lash Adjuster Holder
• MD998713: Camshaft Oil Seal Installer
REMOVAL SERVICE POINT
.
<<A>> ROCKER ARMS AND SHAFT REMOVAL
CAUTION
If the lash adjuster is re-used, clean the lash adjuster.
(Refer to lash adjuster inspection
Set special tool MB998443 to prevent the lash adjuster coming
free and falling to the floor.
INSTALLATION SERVICE POINTS
.
>>A<< CAMSHAFT INSTALLATION
CAUTION
Use care to prevent confusion of the right and left bank
camshafts.
1. Apply engine oil to the camshaft journals and cams and then
install the camshafts.
NOTE: The right bank camshaft is identified by a slit 4 mm
(0.16 inch) wide at the rear end of the camshaft.
2. Check to see that the dowel pin of the camshaft is located at
the position shown.
.
AKX00613AB
MD998443
AKX00637
SLIT (RIGHT BANK ONLY)
AB
AK201084
APPROXI-
MATELY
126˚
RIGHT BANK
LEFT BANK
APPROXI-
MATELY
70˚
AB
ROCKER ARMS AND CAMSHAFT
TSB Revision
ENGINE OVERHAUL
11B-24
>>B<< LASH ADJUSTER INSTALLATION
CAUTION
If the lash adjuster is re-used, clean the lash adjuster.
(Refer to lash adjuster inspection
Fit the lash adjuster onto the rocker arm without allowing diesel
fuel to spill out. Fit special tool MD998443 to prevent the lash
adjuster coming free and falling to the floor.
.
>>C<< CAMSHAFT OIL SEAL INSTALLATION
Use special tools MD998713 and MB991559 to install the cam-
shaft oil seal.
INSPECTION
M1113005500300
.
ROCKER ARM SHAFT
Check the rocker arm mounting areas of the rocker arm shafts
for wear or damage. Replace as necessary.
.
AKX00715
MD998443
LASH
ADJUSTER
AB
AKX00615
<RIGHT BANK SIDE>
MD998713
AB
AKX00639
<LEFT BANK SIDE>
MB991559
AB
MD998713
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