Mitsubishi Lancer Evolution 7. Manual — part 164
ENGINE OVERHAUL -
Water Pump and Water Hose
11B-33
INSTALLATION SERVICE POINTS
"
AA O-RING/WATER INLET PIPE INSTALLATION
Replace the O-ring for the water inlet pipe with a new part,
and apply water on the periphery of the O-ring so that it
can be inserted easily into the water pump and thermostat
housing.
Caution
(1) Never apply grease or oil, such as engine oil, on the
O-ring.
(2) Install the water inlet pipe onto the thermostat
housing, and then fix.
"
BA WATER OUTLET FITTING INSTALLATION
Squeeze out form-in-place gasket at a 3 mm width, and apply
at the position shown in the illustration.
Form-in-place gasket
Specified gasket:
Mitsubishi Genuine Part No. MD970389 or
equivalent
"
CA ENGINE COOLANT TEMPERATURE GAUGE UNIT
INSTALLATION
When reusing the bolts, apply the specified sealant on the
threads.
Sealant
Specified sealant:
3M
TM
AAD Part No. 8672 or equivalent
"
DA ENGINE COOLANT TEMPERATURE SENSOR
INSTALLATION
Apply the specified sealant onto the threads.
Sealant
Specified sealant:
3M
TM
AAD Part No. 8731 or equivalent
Caution
Make sure that the tool does not contact the connector
section (resin section).
ENGINE OVERHAUL -
Rocker Arm and Camshaft
11B-34
ROCKER ARM AND CAMSHAFT
REMOVAL AND INSTALLATION
1
2
3
4
5
6
7
8
9
10
11
12
13
10 ± 2 N•m
14 ± 1 N•m
22 ± 4 N•m
11 ± 1 N•m
8.8 ± 1.0 N•m
20 ± 1 N•m
14
15
16
Apply engine oil on
all sliding sections
before installing.
17
Removal steps
1. Cam position sensor
2. O-ring
3. Cover
4. Gasket
"
FA 5. Cam position sensing cylinder
"
EA 6. Cam position sensor support
"
DA 7. Camshaft oil seal
"
CA 8. Bearing cap, rear
"
CA 9. Bearing cap, front
"
CA 10. Bearing cap No. 5
"
CA 11. Bearing cap No. 2
"
CA 12. Bearing cap No. 3
"
CA 13. Bearing cap No. 4
"
BA 14. Camshaft
15. Rocker arm
A
A" "AA 16. Lash adjuster
17. Oil delivery body
ENGINE OVERHAUL -
Rocker Arm and Camshaft
11B-35
REMOVAL SERVICE POINT
A
A" LASH ADJUSTER REMOVAL
Caution
When reusing the lash adjuster, always clean and inspect
it before installing. (Refer to the section on checking the
lash adjuster.)
INSTALLATION SERVICE POINTS
"
AA LASH ADJUSTER INSTALLATION
Caution
When reusing the lash adjuster, always clean and inspect
it before installing. (Refer to the section on checking the
lash adjuster.)
Assembly the lash adjuster onto the rocker arm while taking
care not to spill out diesel oil in it.
"
BA CAMSHAFT INSTALLATION
1. Apply engine oil on the camshaft journal and cam.
2. Install the camshaft onto the cylinder head.
Caution
Do not mistake the intake and exhaust camshafts.
There is a 4 mm width slit on the back end of the
exhaust side camshaft.
"
CA BEARING CAP INSTALLATION
1. Set the camshaft’s dowel pin to the approximate top.
2. The bearing caps No. 2 to 5 have the same shape. Check
the identification symbol before installing to prevent
mistaking the cap No., intake side and exhaust side.
Identification symbol
(Stamped on front and on No. 2 to 5 bearing caps)
I : Intake side
E : Exhaust side
Timing belt side
Slit
Exhaust side
Dowel pins
Cap No.
Identification
of IN side and
EX side
ENGINE OVERHAUL -
Rocker Arm and Camshaft
11B-36
3. Apply sealant on the contact surfaces with the head shown
in the illustration.
Sealant
Specified sealant:
3M
TM
AAD Part No. 8672 or equivalent
4. Install the bearing caps onto the cylinder head, and in
two to three steps tighten strongly.
5. Finally, tighten at the specified torque 20 ± 1 N•m.
6. Confirm that the rocker arm is correctly installed.
NOTE
Wipe off all excessive sealant.
"
DA CAMSHAFT OIL SEAL INSTALLATION
Install the oil seal using the special tool.
"
EA CAM POSITION SENSOR SUPPORT
INSTALLATION
Apply a 3 mm width of form-in-place gasket at the position
shown in the illustration.
Form-in-place gasket
Specified gasket:
Mitsubishi Genuine Part No. MD970389 or
equivalent
"
FA CAM POSITION SENSING CYLINDER
INSTALLATION
1. Set the exhaust camshaft at the No. 1 compression top
dead centre.
NOTE
The shaft will rotate slightly in the counterclockwise
direction by the force of the exhaust valve spring.
2. Install the cam position sensing cylinder’s vane (small)
and vane (large) at the positions shown in the illustration.
MD998713
Vane (small)
Cam position
sensor
Vane (large)
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст