drain bolt MITSUBISHI LANCER EVOLUTION VI 1999 Workshop Manual

ENGINE – Specifications11-8
ItemsNm
Front case and oil pan
Drain plug39
Oil pan7
Oil screen19
Buffle plate22
Oil pressure switch10
Oil cooler by-pass valve54
Relief plug44
Plug24
Front case24
Oil pump cover (Screw)10
Oil pump cover (Bolt)16
Piston and connecting rods
Connecting rod nut20 + 90° to 94°
Crankshaft and flywheel
Flywheel bolt132
Rear plate11
Bell housing cover9
Oil seal case11
Beam bearing cap bolt25 + 90°
Check valve32
Throttle body
Throttle position sensor3.5
Idle speed control body assembly3.5
Turbocharger
Waste gate actuator11

ENGINE – Front Case, Counterbalance Shaft and Oil Pan11-51
FRONT CASE, COUNTERBALANCE SHAFT AND OIL PAN
REMOVAL AND INSTALLATION
16 Nm 10 Nm
39 Nm22 Nm
Apply engine oil to all
moving parts before
installation.
12
34 567 8
9
10 11 12 13 1415
161718 1920
21
22
23 24 25
2627 2829
30
36 Nm
24 Nm 24 Nm19 Nm
44 Nm 18 Nm24 Nm
54 Nm10 Nm
19 Nm
7 Nm
31
Removal steps
1. Drain plug
N2. Drain plug gasket
M3. Oil filter
AL4. Oil pan
5. Oil screen
6. Oil screen gasket
7. Buffle plate
I8. Oil pressure switch
9. Oil cooler by-pass valve
10. Relief plug
11. Relief plug gasket
12. Relief spring
13. Relief plunger
14. Oil filter bracket
15. Oil filter bracket gasket
BK16. Plug
17. O-ringCJ18. Flange bolt
H19. Front case
20. Front case gasket
21. Oil pump cover
G22. Oil pump driven gear
G23. Oil pump drive gear
F24. Crankshaft oil seal
E25. Oil pump oil seal
D26. Counterbalance shaft oil seal
27. Counterbalance shaft left
28. Counterbalance shaft right
DC29. Counterbalance shaft front bearing
EB30. Counterbalance shaft rear bearing
left
EA31. Counterbalance shaft rear bearing
right

REAR AXLE – Hydraulic Unit 27-39
HYDRAULIC UNIT
REMOVAL AND INSTALLATION
Caution
(1) When connecting the return hose and suction hose, do not apply lubricant.
(2) No foreign matter should be allowed in the hydraulic piping and joints.
Pre-removal Operation

Trunk Side Trim Removal

Hydraulic Piping Fluid DrainingPost-installation Operation

Hydraulic Piping Fluid Filling and Bleeding
(Refer to P.27-32, 34.)

Trunk Side Trim Installation
1 23 45
6
7 8 9
10 11 12
1314
12 Nm
4
12 Nm
18 Nm
12 Nm
12 Nm 18 Nm
34 Nm
34 Nm
Removal steps
1. Dust guard
2. Suction hose and return hose con-
nection
3. Hydraulic unit hose assembly con-
nection
4. Hydraulic unit and bracket assem-
bly mounting bolt
C5. Hydraulic unit and bracket assem-
bly
A6. Hydraulic unit7. Hydraulic unit bracket
8. AYC harness
9. Hydraulic unit bracket
10. Hydraulic unit hose assembly
B11. Return hose
B12. Suction hose
A13. Grommet
14. Oil reservoir

REAR AXLE – Hydraulic Unit 27-40
REMOVAL SERVICE POINTS
AHYDRAULIC UNIT REMOVAL
Should the hydraulic unit be discarded, drill a hole in the
accumulator at the illustrated position beforehand in order
to release the inside gas.
Caution
(1) The hydraulic unit has its accumulator filled with a
high pressure gas. Never throw it into a fire. Also,
never attempt to disassemble, press, weld or melt
it.
(2) When drilling a hole in the accumulator, be sure to
wear safety goggles since drill chips may blow out
together with the gas.
INSTALLATION SERVICE POINTS
AGROMMET INSTALLATION
On the vehicle mounted with a sunroof, mount the drain pipe
to the grommet as illustrated.
BSUCTION HOSE / RETURN HOSE INSTALLATION
Fit the suction hose and return hose to the nipple of hydraulic
unit as illustrated.
CHYDRAULIC UNIT AND BRACKET ASSEMBLY
INSTALLATION
Hook the hydraulic unit bracket hook to the rear floor side
member and install the hydraulic unit and bracket assembly
mounting bolt.Grommet
Drain pipe
25 ± 5 mm
Nipple
Suction hose and
return hose15 mm
Hook
Rear floor side member

STEERING – Power Steering Gear Box37A-5
POWER STEERING GEAR BOX
REMOVAL AND INSTALLATION
CAUTION: SRS
For vehicles with SRS, before removal of steering gear box, refer to GROUP 52B, centre front wheels and
remove ignition key. Failure to do so may damage SRS clock spring and render SRS system inoperative,
risking serious driver injury.
Pre-removal Operation

Power Steering Fluid Draining

Center Member Removal

Front Exhaust Pipe RemovalPost-installation Operation

Front Exhaust Pipe Installation

Center Member Installation

Power Steering Fluid Supplying

Power Steering Fluid Line Bleeding

Steering Wheel Position Check with Wheels Straight
Ahead

Front Wheel Alignment Adjustment

Dust Cover Check for Cracks or Damage by
Pushing it with Finger.
15 Nm 15–33 Nm
69 Nm17 Nm
5 Nm
15–33 Nm
789
3
45 1 2
611 Nm
Removal steps
1. Steering shaft assembly and gear
box connecting bolt
2. Band
3. Split pin
A4. Tie-rod end and knuckle connection5. Return tube connection
6. Pressure tube connection
7. Cylinder clamp
B8. Gear box assembly
9. Steering cover assembly