2007 MITSUBISHI LANCER EVOLUTION check oil
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MANUAL TRANSMISSION - On-vehicle Service22A-42
BLEEDING
1. Lift up the vehicle.
2. Set the MUT-IIto the 16-pin diagnosis connector.
Caution
Turn the ignition switch to the “LOCK”(OFF) position
before connecting or disconnecting the MUT-II.
3. Turn the ignition switch to the “ON” position.
4. Set the steering wheel in the straight-ahead position.
5. Perform the MUT-IIactuator test (Item No.02), and forcibly
drive the hydraulic unit.
NOTE
(1) The actuator test (Item No.01: Bleeding Mode) will
be performed for 5 minutes, after which it will be
cleared automatically. Drive can also be cleared during
forced driving using the clear key of the MUT-II.
(2) If the hydraulic unit function has been stopped by
fail-safe, the hydraulic unit cannot be forcibly driven.
6. Remove the cap of the bleeder screw on the transfer,
and connect the vinyl hose.
7
.Slowly turn the steering wheel to the left or right from
the neutral state. Loosen the bleeder screw, and check
that air is discharged together with the fluid.
8
.After the air is discharged, tighten the bleeder screw,
and return the steering wheel to the neutral state.
Caution
During bleeding, replenish the fluid so that some
always remains in the oil reservoir.
9. Repeat steps 6 and 7 several 2 to 3 times, and after
checking that no more air mixes in, tighten the bleeder
screw at the specified torque.
Tightening torque: 5±1 N·m
10. After bleeding, check the fluid level. (Refer to P. 22A-41.)
Caution
If bleeding is not performed completely, noise may
be produced from the hydraulic unit, or the durability
of the pump, etc. may drop.
11. On vehicles with AYC, perform bleeding when the
hydraulic unit is removed. (Refer to GROUP 27B -
On-vehicle Service.)
ACD OPERATION CHECK
1. Lift up the vehicle.
2
.Set the MUT-IIto the 16-pin diagnosis connector.
Caution
Turn the ignition switch to the “LOCK”(OFF) position
before connecting or disconnecting the MUT-II.
3. Start the engine.
Bleeder screw
Front exhaust pipe
Page 851 of 1449
MANUAL TRANSMISSION - On-vehicle Service22A-43
4. Set the gear to the 2nd gear or above, operate the MUT-II,
and check from the service data (Item No.09) that the
wheel speed is within 10 km/h to 20 km/h.
NOTE
(1) Set the steering wheel to the neutral position
(2) The ACD may continue operating (operation sounds
can be heard) when the steering wheel is steered,
this is not a system fault. In this case, set the steering
wheel to the neutral position, and perform the following
operations to stop the ACD.
DRelease the clutch.
DSet the gear to “N”.
DStop the engine
5. Perform the MUT-IIactuator test (Item No.05), and forcibly
drive the transfer.
NOTE
(1) The actuator test (Item No. 05: ACD Operation Check
Mode) is performed for 1 minute, after which it will
be cleared automatically. Drive can also be cleared
during forced driving using the clear key of the MUT-II.
(2) If the hydraulic unit function has been stopped by
fail-safe, the transfer cannot be forcibly driven.
6. Check that the front and rear wheel speeds satisfy the
following in the MUT-IIactuator test (Item No.05).
The front wheel will be faster than the back wheels by
more than 2 km/h.
NOTE
If the above are not satisfied, check the oil pressure as
the system may be faulty.
HYDRAULIC PRESSURE CHECK
1. Lift up the vehicle.
2. Set the MUT-IIto the 16-pin diagnosis connector.
Caution
Turn the ignition switch to the “LOCK”(OFF) position
before connecting or disconnecting the MUT-II.
3. Disconnect the hydraulic unit and transfer connector
assembly, and connect the special tool to the hydraulic
unit.
4. Turn the ignition switch to “ON”.
5. Perform the MUT-IIactuator test (Item No.05), and forcibly
drive the hydraulic unit.
NOTE
(1) The actuator test (Item No. 05 ACD Operation Check
Mode) is performed for 1 minute, after which it will
be cleared automatically. Drive can also be cleared
during forced driving using the clear key of the MUT-II.
MD998330
MB991705
Page 852 of 1449
MANUAL TRANSMISSION - On-vehicle Service22A-44
(2) If the hydraulic unit function has been stopped by
fail-safe, the hydraulic unit cannot be forcibly driven.
6. Check that the generated oil pressure of the hydraulic
unit satisfies the standard value.
Standard value: 1.0 – 1.6 MPa
Caution
While the oil pressure is checked, add fluid as
necessary to ensure that it is left in the oil reservoir
during the entire procedure.
7. If the measured value exceeds the standard value, replace
the hydraulic unit.
8. Connect the hydraulic unit and transfer connector
assembly, and tighten the flare nut at the specified torque.
Tightening torque: 34±5 N·m (when screw is dry)
26±4 N·m (when screw is applied with oil)
9. Supply the specified fluid up to the MAX level of the
oil reservoir, and bleed the oil pressure pipes.
Specified fluid: DIA QUEEN ATF SP III
Quantity:
0.9 dm
3
1.0 dm3
WHEEL SPEED SENSOR OUTPUT VOLTAGE
MEASUREMENT
1. Lift the vehicle, and release the parking brake.
2. Disconnect the 4WD-ECU connector, and measure at
the connector of the harness.
Caution
Insert the probe from the harness of the connector.
Inserting in the terminal side may cause contact fault.
3. Rotate the measured wheel by about 1/2 to 1
rotations/second, and check the output voltage between
the following terminals using a circuit tester (AC mV range)
or oscilloscope.
Terminal No.
Front leftFront rightRear leftRear right
6987
19222120
Page 857 of 1449
MANUAL TRANSMISSION - Transfer Assembly22A-49
TRANSFER ASSEMBLY
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operation
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DSide Under Cover Removal and Installation
DTransmission Oil Draining and Supplying (Refer to P.22A-40.)
DTransfer Oil Draining and Supplying (Refer to P.22A-40.)
DEngine Coolant Draining and Supplying (Refer to GROUP 14 - On-vehicle Service.)
DCrossmember Bar Removal and Installation (Refer to GROUP 32 - Engine Roll Stopper, Centermember.)
DFront Exhaust Pipe Removal and Installation (Refer to GROUP 15 - Exhaust Pipe and Main Muffler.)
DBattery and Battery Tray Removal and Installation
DAir Cleaner, Air Intake Hose Removal and Installation (Refer to GROUP 15 - Air Cleaner.)
DSecondary Air Hose Removal and Installation (Refer to GROUP 15 - Secondary Air Control System.)
DStrut Tower Bar Removal and Installation (Refer to GROUP 42.)
DAir Hose E, Air By-pass Hose and Air By-pass Valve, Air Pipe C, Air Hose D, Air Pipe B, Air Hose A Removal and
Installation (Refer to GROUP 15 - Intercooler.)
DRadiator Removal and Installation (Refer to GROUP 14.)
DBleeding and Hydraulic Pressure Check
12 3
4
5 6 7
8
25±5 N·m
108±10 N·m
39±5 N·m
39±5 N·m
245±29 N·m
Removal steps
1. Stabilizer bar connection
2. Stabilizer link
3. Wheel speed sensor cable clamp
and brake hose clampAA"4. Tie rod end connection
5. Lower arm ball joint connection
AB"6. Drive shaft
AB"7. Drive shaft
AC"8. Output shaft
Page 887 of 1449
MANUAL TRANSMISSION OVERHAUL -Transmission22B-21
"GACONTROL HOUSING INSTALLATION
Apply sealant at the positions of the transmission case shown
in the illustration.
Sealant
Specified sealant:
MITSUBISHI genuine sealant Part No.MD997740 or
equivalent
Caution
Evenly squeeze out the agent so that it is not insufficient
or excessive.
"HASPEEDOMETER GEAR INSTALLATION
Apply transmission oil on the O-ring for the speedometer
gear.
Transmission oil
Specified oil:
MITSUBISHI genuine “DIA-QUEEN” multi gear oil
<75W/85W> or equivalent
"IASELECT LEVER INSTALLATION
Apply grease on the sliding section of the select lever shoe’s
control shaft.
Grease
Specified grease:
MITSUBISHI genuine grease Part No.0101011 or
equivalent
"JAO-RING INSTALLATION
Apply transmission oil on the O-ring.
Transmission oil
Specified oil:
MITSUBISHI genuine “DIA-QUEEN” multi gear oil
<75W/85W> or equivalent
INSPECTION
BACKUP LIGHT SWITCH
Check the continuity between the terminals.
ItemsContinuity
Switch pressedContinuity not established
Switch releasedContinuity established
Control shaft
Select
lever
shoe
Page 934 of 1449
FRONT AXLE -Hub and Knuckle Assembly26-6
HUB AND KNUCKLE ASSEMBLY
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. And if
there is brake fluid on the caliper, wipe out quickly.
Pre-removal and Post-installation Operation
DTransmission Fluid Draining
DTransfer Oil Draining (Refer to GROUP 22 –
On-vehicle Service.)Pre-removal and Post-installation Operation
DCheck the dust cover for cracks or damage by
pushing it with finger.
DTransfer Oil Filling (Refer to GROUP 22 –
On-vehicle Service.)
DTransmission Fluid Filling
25¶5N m
1
245¶29 N m
58
3
4
2
108¶10 N m
10
11
25¶6N m
6
9
100¶10 N m*1
108¶10 N m*2
167¶9N m
8.9¶1.9 N m
*1: Vehicles without BREMBO disc brake
*2: Vehicles with BREMBO disc brake
7
Removal steps
1. Front speed sensor
AA"2. Caliper assembly
3. Brake disc
4. Split pin
AB""AA5. Castle nut
6. Dust shield7. Connection for lower arm ball joint
AC"8. Connection for tie rod end
AD"9. Drive shaft
10. Front strut to hub and knuckle
mounting bolt and nut
11. Hub and knuckle assembly
Page 938 of 1449
FRONT AXLE -Drive Shaft26-10
DRIVE SHAFT
REMOVAL AND INSTALLATION
Caution
1. 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. And
if there is brake fluid on the caliper, wipe out quickly.
2. For vehicles with ABS or ACD, do not strike the rotor for wheel speed sensor installed to
the B.J. outer race of drive shaft against other parts when removing or installing the drive
shaft. Otherwise the rotor for wheel speed sensor will be damaged.
Pre-removal and Post-installation Operation
DTransmission Fluid Draining
DTransfer Oil Draining (Refer to GROUP 22 –
On-vehicle Service.)Pre-removal and Post-installation Operation
DCheck the Dust Cover for cracks or damage by
pushing it with finger.
DTransfer Oil Filling (Refer to GROUP 22 –
On-vehicle Service.)
DTransmission Fluid Filling
1
6 9
8 5
74
3
2 11
25¶4N m 25¶5N m
245¶29 N m
108¶10 N m
10
11
39¶5N m
Removal steps
1. Split pin
"BA2. Castle nut
3. Front speed sensor
4. Front speed sensor harness brack-
et
5. Brake hose bracket6. Stabilizer bar link connection
7. Lower arm ball joint connection
AA"8. Tie rod end connection
AB""AA9. Drive shaft
AC""AA10. Output shaft
11. Circlip
Page 947 of 1449
27B-1
REAR AXLE
CONTENTS
GENERAL INFORMATION 2...................
SERVICE SPECIFICATIONS 3.................
LUBRICANTS 3..............................
SEALANTS 4................................
SPECIAL TOOLS 4...........................
TROUBLESHOOTING (AYC) 8.................
ON-VEHICLE SERVICE 16....................
Rear Axle Total Backlash Check 16...............
Gear Oil Level Check 16........................
Gear Oil Change 17............................
Fluid Level Check 19............................
Bleeding 19....................................
AYC Operation Check 20........................
Oil Pressure Check 21..........................Wheel Bearing Axial Play Check 22...............
Wheel Bearing Rotary-sliding Resistance Check 22.
Hub Bolt Replacement 23.......................
Differential Carrier Oil Seal Replacement 23........
Action When Battery Runs Out 24................
REAR HUB ASSEMBLY 25....................
KNUCKLE 28................................
DRIVE SHAFT 29.............................
DIFFERENTIAL CARRIER
DIFFERENTIAL CARRIER
HYDRAULIC UNIT