Transmission MITSUBISHI LANCER 2005 User Guide

32-1
GROUP 32
POWER PLANT
MOUNT
CONTENTS
GENERAL INFORMATION . . . . . . . .32-2
SERVICE SPECIFICATION . . . . . . . .32-3
SPECIAL TOOL . . . . . . . . . . . . . . . . .32-3
ENGINE MOUNTING . . . . . . . . . . . . .32-4
REMOVAL AND INSTALLATION . . . . . . . . 32-4
TRANSMISSION MOUNTING . . . . . .32-5
REMOVAL AND INSTALLATION . . . . . . . . 32-5
ENGINE ROLL STOPPER,
CENTERMEMBER . . . . . . . . . . . . . . .32-7
REMOVAL AND INSTALLATION . . . . . . . . 32-7
CROSSMEMBER . . . . . . . . . . . . . . . .32-8
REMOVAL AND INSTALLATION . . . . . . . . 32-8

GENERAL INFORMATION
POWER PLANT MOUNT32-2
GENERAL INFORMATION
M1321000100340The engine mounting system employs the inertial
axis four-point suspension method, which is field
proven.
•The optimised locations of the front and rear roll
mounts well distribute their loads thereby
reducing engine idling vibrations.•The fore-and-aft, liquid-filled engine mount of
cylinder type is adopted to reduce engine shake
for improved riding comfort.
CONSTRUCTION DIAGRAM
AC107318
Y0290AU
AC303563
Engine front
mounting bracketTransmission mounting
body side bracket
Engine rear roll stopper bracket
Engine front roll stopper bracket
AB

ENGINE MOUNTING
POWER PLANT MOUNT32-4
ENGINE MOUNTING
REMOVAL AND INSTALLATIONM1321001100440
CAUTION
*: Indicates parts which should be initially tightened, and then fully tightened after placing the vehicle
horizontally and loading the full weight of the engine on the vehicle body.
Pre-removal Operation
Raise the engine and transmission assembly until its weight
is not applied to the insulator, and support it securely.
AC303999AC303968AC304304
AB
<4G1> <4G6>
44 ± 10 N·m*
67 ± 7 N·m*
2N
3
44 ± 10 N·m*
67 ± 7 N·m*
2N
3
12 ± 2 N·m
1
Removal steps
1. Pressure hose clamp <4G6>2. Self-locking nuts
3. Engine front mounting bracketRemoval steps (Continued)

TRANSMISSION MOUNTING
POWER PLANT MOUNT32-5
TRANSMISSION MOUNTING
REMOVAL AND INSTALLATIONM1321001400430
CAUTION
*: Indicates parts which should be initially tightened, and then fully tightened after placing the vehicle
horizontally and loading the full weight of the engine on the vehicle body.
Pre-removal Operation
•Raise the engine and transmission assembly until its
weight is not applied to the insulator, and support it
securely.
•Battery and Battery tray Removal
•Air Cleaner Removal (Refer to GROUP 15, Air Cleaner
P.15-3).
•Engine Rear Roll Stopper Bracket Removal (Refer to
P.32-7).Post-installation Operation
•Engine Rear Roll Stopper Bracket Installation (Refer to
P.32-7).
•Air Cleaner Installation (Refer to GROUP 15, Air Cleaner
P.15-3).
•Battery and Battery tray Installation
AC303988AC303989
AC304258
<M/T> <A/T>
AB
80 ± 7 N·m*
47 ± 7 N·m*80 ± 7 N·m*
47 ± 7 N·m*
1
1 2
22
2
Removal steps
1. Transmission mounting body side
bracket
>>A<<2. Transmission mounting stopper

TRANSMISSION MOUNTING
POWER PLANT MOUNT32-6
INSTALLATION SERVICE POINT
>>A<< TRANSMISSION MOUNTING
STOPPER INSTALLATIONInstall the transmission mounting stopper so that its
arrow points upward.
AC200645
Engine side
Transmission
mounting body
side bracket
Transmission
mounting
stopper
AB

ENGINE ROLL STOPPER, CENTERMEMBER
POWER PLANT MOUNT32-7
ENGINE ROLL STOPPER, CENTERMEMBER
REMOVAL AND INSTALLATIONM1321002300287
CAUTION
*: Indicates parts which should be initially tightened, and then fully tightened after placing the vehicle
horizontally and loading the full weight of the engine on the vehicle body.
Pre-removal and Post-installation Operation
Under Cover Removal and Installation
AC303978
AC304309
45 ± 5 N·m*45 ± 5 N·m*
<4G1> <4G6>
52 ± 7 N·m*52 ± 7 N·m*
45 ± 5 N·m*
52 ± 7 N·m*
11 ± 1 N·m
69 ± 10 N·m
69 ± 10 N·m69 ± 10 N·m
1
32
1 3
4
5
67
AB
Engine front roll stopper bracket
and centermember removal
steps
1. Engine front roll stopper bracket
connecting bolt
•Centermember and engine front roll
stopper bracket assembly
>>B<<2. Engine mounting cushion stopper
<4G6>
>>A<<3. Engine front roll stopper bracket
4. CentermemberEngine rear roll stopper bracket
removal steps
5. Engine rear roll stopper bracket
connecting bolt
6. Transmission case rear roll stopper
bracket
7. Engine rear roll stopper bracket

CROSSMEMBER
POWER PLANT MOUNT32-11
REMOVAL SERVICE POINTS
<<A>> TIE ROD END AND KNUCKLE
DISCONNECTION
CAUTION
•Do not remove the nut from ball joint. Loosen
it and use special tool to avoid possible
damage to ball joint threads.
•Hang special tool with a cord to prevent it
from falling.
1. Install the special tool ball joint remover
(MB991897) as shown in the figure.
2. Turn the bolt and knob as necessary to make the
jaws of the special tool parallel, tighten the bolt by
hand and confirm that the jaws are still parallel.
NOTE: When adjusting the jaws in parallel, make
sure the knob is in the position shown in the
figure.
3. Tighten the bolt with a wrench to disconnect the
tie rod end.
<<B>> CROSSMEMBER ASSEMBLY
REMOVAL
1. Use a transmission jack to hold the crossmember,
and then remove the crossmember mounting nuts
and bolts.
2. Lower the crossmember with the engine rear roll
stopper bracket, the stabilizer bar, the return tube,
and the steering gear.
INSTALLATION SERVICE POINTS
>>A<< STABILIZER
BAR/BUSHING/FIXTURE INSTALLATION
Align the stabilizer bar identification mark with the
right end of the bushing (LH).
>>B<< SELF-LOCKING NUT
INSTALLATION
Tighten the self-locking nut until the stabilizer link
thread part protruding length meets the standard
value.
Standard value (A): 22 ± 1.5 mm
AC208247AD
Cord
BoltMB991897
Nut
Ball joint
AC106821
Knob ParallelBolt
Good
Bad
AB
AC102600
AD
Piece of wood
Transmission
jack
AC006141
AD
Fixture (LH) Outside of
vehicle
Bushing (LH)Approximately
10 mm
Identification
mark
AC101741AC
A

LOWER ARM
FRONT SUSPENSION33-12
REMOVAL SERVICE POINT
<<A>> LOWER ARM BOLT REMOVAL
Lift the transmission with a transmission jack, and
then withdraw the lower arm bolt (front) on the lower
arm assembly (L.H.).
INSTALLATION SERVICE POINT
>>A<< SELF-LOCKING NUT
INSTALLATION
Tighten the self-locking nut until the stabilizer link
thread part protruding length meets the standard
value.
Standard value (A): 22 ± 1.5 mm
INSPECTIONM1332001700286
•Check the lower arm bushings for wear and
deterioration.
•Check the lower arm assembly for bend or
breakage.
•Check all bolts for condition and straightness.
LOWER ARM BALL JOINT ROTATION
STARTING TORQUE CHECK
1. After shaking the ball joint stud several times, use
special tool preload socket (MB991006) to
measure the rotation starting torque of the ball
joint.
Standard value: 0 − 3.9 N⋅m
2. If the measured value is not within the standard
value, or if the ball joint is difficult to turn or does
not turn smoothly, replace the lower arm
assembly.
LOWER ARM BALL JOINT COVER
CHECK
1. Check the lower arm ball joint cover for cracks or
damage by pushing it with your finger.
2. If the lower arm ball joint cover is cracked or
damaged, replace the lower arm assembly.
NOTE: Cracks or damage to the dust cover may
cause damage to the ball joint. When it is
damaged during service work, replace the lower
arm ball joint cover.
LOWER ARM BALL JOINT COVER
REPLACEMENT
M1332008200260
If the lower arm ball joint cover is damaged
accidentally during service work, replace the lower
arm ball joint cover as follows:
1. Remove the lower arm ball joint cover.
2. Apply specified grease to the lip and the inside of
a new lower arm ball joint cover.
Specified grease: Multipurpose grease SAE
J310, NLGI No.2 or equivalent
Grease amount for the inside the dust cover
(reference): 8 − 10g
AC006133ADLower arm bolt (front)Transmission jackPiece of wood
AC101741AC
A
AC001091 AB
MB991006

STABILIZER BAR
FRONT SUSPENSION33-16
REMOVAL SERVICE POINTS
<<A>> TIE ROD END AND KNUCKLE
DISCONNECTION
CAUTION
•Do not remove the nut from the tie rod end
ball joint. Loosen it and use special tool ball
joint remover (MB991897) to avoid possible
damage to the ball joint threads.
•Hang special tool ball joint remover
(MB991897) with rope or wire to prevent them
from falling.
1. Install the special tool ball joint remover
(MB991897) as shown in the figure.
2. After turning the bolt and knob to adjust the insert
arms of the special tool in parallel, tighten the bolt
by hand and confirm that the insert arms are
parallel.
NOTE: When adjusting the insert arms in parallel,
turn the knob in the direction shown in the figure.
3. Tighten the bolt with a wrench to disconnect the
tie rod end.
<<B>> STABILIZER BAR
BRACKET/STABILIZER
BUSHING/STABILIZER BAR REMOVAL
Carry out the following operations to ensure working
space in order to remove the stabilizer bar brackets,
the stabilizer bushings and the stabilizer bar.
1. Use a transmission jack to hold the crossmember,
and then remove the crossmember mounting nuts
and bolts.
CAUTION
Be careful not to lower the crossmember
excessively, otherwise the power steering return
hose bracket may deform.
2. Lower the crossmember until the stabilizer bar
brackets, the stabilizer bushings and the stabilizer
bar can be removed.
INSTALLATION SERVICE POINTS
>>A<< STABILIZER BAR/STABILIZER
BUSHING/STABILIZER BAR BRACKET
INSTALLATION
Align the stabilizer bar identification mark with the
right end of the stabilizer bushing (LH).
AC208247AD
Cord
BoltMB991897
Nut
Ball joint
AC106821
Knob ParallelBolt
Good
Bad
AB
AC102600
AD
Piece of wood
Transmission
jack
AC006141
AI
Stabilizer bar
bracket (LH) Outside of
vehicle
Stabilizer
bushing (LH)Approximately
10 mm
Identification
mark

COMBINATION METER ASSEMBLY
CHASSIS ELECTRICAL54A-38
TECHNICAL DESCRIPTION (COMMENT)
The engine-ECU and its associated components, the
combination meter assembly, the wiring harness, or
the connector(s) may be defective.
TROUBLESHOOTING HINTS
•Malfunction of the vehicle speed sensor
•Malfunction of the engine-ECU
•Malfunction of the combination meter assembly
•The wiring harness or connectors may have
loose, corroded, or damaged terminals, or
terminals pushed back in the connector.
DIAGNOSIS PROCEDURE
STEP 1. MUT-II/III actuator test
(1) Connect the MUT-II/III to the diagnosis connector.(2) Use the MUT-II/III to enter simulated vehicle
speed.
Q: Does the speedometer show that simulated vehicle
speed?
YES :
Go to Step 6.
NO : Go to Step 2.
STEP 2. Check the output shaft speed sensor.
(MUT-II/III diagnosis code)
(1) Connect MUT-II/III to the diagnosis connector.
(2) Turn the ignition switch to the "ON" position.
(3) Read the automatic transmission system
diagnosis code.
Q: Is automatic transmission system diagnosis code
23 set?
YES :
Refer to P.23A-38.
NO : Go to Step 3.
AC304777
Steering shaft
AB
MB991502
<Using the MUT-II>
AC304950
MB991911
16-PIN
MB991827 MB991824
AB
<Using the MUT-III>
AC304777
Steering shaft
AB
MB991502
<Using the MUT-II>
AC304950
MB991911
16-PIN
MB991827 MB991824
AB
<Using the MUT-III>