2007 MITSUBISHI LANCER EVOLUTION Engine oil cooler gasket

ENGINE -Oil Pan11A-24
1 2 34
5
39±5 N·m 42±2 N·m
9.0±3.0 N·m 22±4 N·m
6
7
8 9
10
11
9.0±3.0 N·m
26±5 N·m14±1 N·m 9.0±1.0 N·m

9.0±1.0 N·m

10±2 N·m
Removal steps
1. Bell housing cover
2. Oil return pipe gasket
3. Oil return pipe
4. Oil return pipe gasket
"CA5. Oil return pipe gasket
6. Engine oil cooler return hose7. Engine oil cooler tube gasket
8. Drain plug
"BA9. Drain plug gasket
AA""AA10. Oil pan
11. Baffle plate
REMOVAL SERVICE POINT
AA"OIL PAN REMOVAL
MD998727MD998727

ENGINE -Cylinder Head Gasket11A-28
CYLINDER HEAD GASKET
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DFuel Outflow Preventive Operation (Refer to GROUP 13A - On-vehicle Service.)
DFuel Leak Check
DStrut Tower Bar Removal and Installation (Refer to GROUP 42.)
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DDrive Belt Tension Check (Refer to P.11A-7.)
DAccelerator Cable Adjustment (Refer to GROUP 17 - On-vehicle Service.)
DDrainage and Refilling Engine Oil (Refer to GROUP 12 - On-vehicle Service.)
DDrainage and Refilling of Engine Coolant (Refer to GROUP 14 - On-vehicle Service.)
DAir Cleaner Assembly Removal and Installation (Refer to GROUP 15.)
DAir Hose E, Air Pipe C, Air hose D Removal and Installation (Refer to GROUP 15 - Intercooler.)
DBattery Removal and Installation
DCenter Cover Removal and Installation (Refer to P.11A-17.)
DAccelerator Cable Removal and Installation (Refer to GROUP 17.)
DRadiator Removal and Installation (Refer to GROUP 14.)
DSecondary Air Control Valve Bracket Removal and Installation (Refer to GROUP 15 - Secondary Air Supply System.)
DCrossmember Bar Removal and Installation (Refer to GROUP32 - Engine Roll Stopper, Centermember.)
DFront Exhaust Pipe Removal and Installation (Refer to GROUP 15.)
DStarter Removal and Installation (Refer to GROUP 16.)
DTiming Belt Removal and Installation (Refer to P.11A-34.)

ENGINE -Engine Assembly11A-45
67±7 N·m*
23 33
24 29
3031
32
2722
98±10 N·m*5.0±1.0 N·m
(Engine oil)
20
21 19
25
42±2 N·m22±4 N·m
40±5 N·m
42±2 N·m
26
26
2834
22±4 N·m12±2 N·m
19. Brake booster vacuum hose
connection
20. Purge hose connection
21. Power steering oil pressure switch
connector
22. Heat protector
AB"23. Power steering oil pump, bracket and
oil reservoir assembly
24. A/C compressor connector

AB"25. A/C compressor
26. Engine oil cooler tube gasket
27. Engine oil cooler feed hose connection28. Engine oil cooler return hose
connection
29. Heater hose connection
30. Fuel return hose connection
"CA31. Fuel high pressure hose connection
"CA32. O-ring
DTransfer assembly
(Refer to Group 22.)
DTransmission assembly
(Refer to Group 22.)
AC""BA33. Engine mounting bracket and stopper
assembly
AD""AA34. Engine assembly

ENGINE OVERHAUL -Oil Pump and Oil Pan11B-47
OIL PUMP AND OIL PAN
REMOVAL AND INSTALLATION
2
1
Apply engine oil on
all sliding sections
before installing.
4 56
12 13
16187 20
38
9
10 1415
1719
1139±5N•m 54±5N•m19±3N•m
36±3N•m23±3N•m 17±1N•m 10±2N•m
9±3N•m 22±4N•m 23±3N•m
19±3N•m
44±5N•m 23±3N•m
25
24232221
26272930
31
28
19±3N•m
Removal steps
1. Drain plug
"NA2. Drain plug gasket
"MA3. Oil filter
AA""LA4. Oil pan
5. Oil screen
6. Oil screen gasket
7. Baffle plate
"KA8. Oil pressure switch
9. Oil cooler bypass valve
10. Relief plug
11. Gasket
12. Relief spring
13. Relief plunger
14. Oil filter bracket
15. Oil filter bracket gasket
AB""JA16. Plug cap
17. O-ringAC""IA18. Flange bolt
"HA19. Oil pump case
20. Oil pump case gasket
21. Oil pump cover
"GA22. Oil pump driven gear
"GA23. Oil pump drive gear
"FA24. Crankshaft front oil seal
"EA25. Counter balance shaft oil seal
"DA26. Oil pump oil seal
27. Counter balance shaft, right
28. Counter balance shaft, left
AD""CA29. Counter balance shaft front bearing
AE""BA30. Counter balance shaft rear bearing,
right
AE""AA31. Counter balance shaft rear bearing,
left

ENGINE OVERHAUL -Oil Pump and Oil Pan11B-54
"MADRAIN PLUG GASKET INSTALLATION
Replace the gasket with a new part, and install at the direction
shown in the illustration.
Caution
Incorrect installation direction will lead to oil leaks.
"NAOIL FILTER INSTALLATION
1. Clean the installation surface on the cylinder block side.
2. Apply engine oil on the O-ring for the oil filter.
3. Screw in the oil filter, and tighten approx. 3/4 of a rotation
(approx. 14±2N•m) from where the O-ring contacts
the installation surface.
INSPECTION
1. COUNTER BALANCE SHAFT
(1) Make sure that the oil hole is not clogged.
(2) Check the journal (bearing section) for seizure or
damage, and check the state of contact with the
bearings. If any faults are found, replace the counter
balance shaft, bearing or oil pump case assembly.
2. OIL COOLER BYPASS VALVE
(1) The valve must move smoothly.
(2) The L dimension must be at the standard value at
a constant temperature, constant humidity state.
Standard value: 34.5 mm
(3) The protruded dimensions must be at the standard
value after submerging into 100_C oil.
Standard value: 40 mm
Drain plug
Oil pan
Oil pan side Gasket
Bracket side
L
Valve

ENGINE LUBRICATION -On-vehicle Service12-4
ON-VEHICLE SERVICE
ENGINE OIL CHECK
1. Pull out the level gauge slowly and check that the oil
level is in the illustrated range.
2. Check that the oil is not excessively dirty, that there is
no coolant or petrol mixed in, and that it has sufficient
viscosity.
ENGINE OIL REPLACEMENT
1. Start the engine and allow it to warm up until the
temperature of the coolant reaches 80_Cto90_C.
2. Remove the engine oil filler cap.
3. Remove the drain plug to drain oil.
Caution
Use care as oil could be hot.
4. Install a new drain plug gasket so that it faces in the
direction shown in the illustration, and then tighten the
drain plug to the specified torque.
Tightening torque: 39±5 N·m
NOTE
Install the drain plug gasket so it faces in the direction
shown in the illustration.
5. Refill with specified quantity of oil.
Specified Engine Oil (ACEA and API classification):

ACEA A1, A2, A3 / API SG or higher

API SE or higher
Total quantity
(Includes volume inside oil filter and oil cooler):
5.1 L
NOTE
SAE 5W-30 can be only used at the area where the
lowest temperature is lower than the applicable
temperature of SAE 5W-30.
6. Install the engine oil filler cap.
7. Check oil level.
Drain plug
gasket
Oil pan side
Barometric temperature

ENGINE LUBLICATION -Engine Oli Cooler12-7
ENGINE OIL COOLER
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DEngine Oil Draining and Supplying (Refer to P.12-4.)
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DSide Cover Removal and Installation
3
4
5 67
12±2 N·m
42±2 N·m
1 2
1 3
42±2 N·m 12±2 N·m
12±2 N·m
8
Removal steps
1. Engine oil cooler tube gasket
2. Engine oil cooler, braket and hose
assembly
3. Engine oil cooler braket
4. Engine oil cooler tube gasket5. Engine oil cooler feed hose
6. Engine oil cooler tube gasket
7. Engine oil cooler return hose
8. Engine oil cooler