2006 MITSUBISHI LANCER steering
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ON-VEHICLE SERVICE
FRONT SUSPENSION33-6
ON-VEHICLE SERVICE
FRONT WHEEL ALIGNMENT CHECK AND
ADJUSTMENT
M1331000900886
Measure wheel alignment with alignment equipment
on a level surface. The front suspension, steering
system, wheels, and tyres should be serviced to nor
-
mal condition before measuring wheel alignment.
TOE-IN
Standard value:
At the centre of tyre tread: 1 ± 2 mm
Toe angle (per wheel): 0°03' ± 0°06'
AC006074 AD
Lock nut
Clip
1.Adjust the to e-in by undoing th e clip and lock nut,
and turning th e lef t and rig h t tie rod turnbu ckles by
th e same amount (in op posite direct ions).
NOTE: The toe will move out as th e lef t turnbuckle
is turn
ed toward the fro n t of th e ve hicle an d the
right tu
rnbuckle is turned t o ward the rear of the
vehicle.
2. In st all the clip and tighten the lock nut to the
specifie d torqu e .
Ti ghte n ing torque: 40 ± 5 N⋅m
3.Conf irm t hat the toe-in is at the st anda rd value.
4.Use a turn ing ra dius gaug e to check tha t the
steering ang le is at the st an dard value .
STEE R I N G AN G L E
St andard va lue:
Inner
wheelsInvite39°30' ± 1°30'
Intense (LH
drive vehicles)33°40' +1°00'/−2°00'
Intense (RH
drive vehicles)37°00' +1°00'/−2°00'
Outer
wheels
(reference)Invite32°30'
Intense (LH
drive vehicles)28°46'
Intense (RH
drive vehicles)30°00'
TO E-OUT ANGLE ON TURNS
To check the stee ring linkage, e s pe cially af ter the
vehicle has been invo
lve d in an accid ent or if an a cci
-
dent is pres umed, it is advisab le to check th e toe-ou t
angle
on tu rns in addition to the wh eel a lig nmen t.
Conduct this test on th e lef t tu rn as we ll a s on the
right turn.
St andard va lue:
ItemSpecification
Toe-out angle on turns (inner
wheel when outer wheel at 20
°)
21°42' ± 1°30'
CAMBER, CASTER AND KINGPIN
INCLINA
T ION
St andard va lue:
ItemInviteIntense
Camber0°05' ± 0°30'*−0°05' ± 0°30'*
Caster2°45' ± 0°30'*2°55' ± 0°30'*
Kingpin
inclination12°30' ± 1°30'12°40' ± 1°30'
NOTE: *: Diffe rence between right and lef t wheels
must be less than 30'
NOTE: Camber and caster are prese t at th e factory
and cannot be adjust ed.
CAUTION
Never subject the wheel bearings to the vehicle
load when the driveshaft nuts are loosened.
NOTE:
AC001079
MB991004
AB
For vehicles with aluminium wheels, attach the cam-
ber/caster/kingpin gauge to the driveshaft by using
special tool wheel alignment gauge attachment
(MB991004). Tighten the special tool to the same
torque 245
± 29 N⋅m as the driveshaft nut.
Page 196 of 800
STABILIZER BAR
FRONT SUSPENSION33-14
STABILIZER BAR
REMOVAL AND INSTALLATIONM1332004000673
CAUTION
•Before removing the steering wheel and air bag module assembly, refer to GROUP 52B, Service
Precautions
P.52B-5 and Air Bag Module and Clock Spring P.52B-194. Also, put the front wheels in
straight-ahead position. Failure to do so may damage the SRS clock spring and render the SRS air
bag inoperative, which results serious driver injury.
•
Pre-removal Operation
•Steering Wheel and Air Bag Module Assembly Removal
(Comfort: refer to GROUP 37, Steering Wheel
P.37-17/Sport: refer to GROUP 37, Steering Wheel P.37-18).•Clock Spring Removal (Refer to GROUP 52B, Air Bag
Modules and Clock Spring P.52B-194).
•Centermember Removal (Ref er to GROUP 32, Engine
Roll Stopper, Centermember P.32-7).
•Front Exhaust Pipe Remova l (Refer to GROUP 15,
Exhaust Pipe and Main Muffler P.15-10).
Post-installation Operation
•Front Exhaust Pipe Installation (Refer to GROUP 15,
Exhaust Pipe and Main Muffler P.15-10).•Centermember Installation (Refer to GROUP 32, Engine
Roll Stopper, Centermember P.32-7).
•Clock Spring Installation (Refer to GROUP 52B, Air Bag
Modules and Clock Spring P.52B-194).
•Steering Wheel and Air Bag Module Assembly Installation
(Comfort: refer to GROUP 37, Steering Wheel
P.37-17/Sport: refer to GROUP 37, Steering Wheel P.37-18).•Check the dust covers for cracks or damage by pushing it
with your finger.
•Checking Steering Wheel Position with Wheels Straight
Ahead
•Front Wheel Alignment Check and Adjustment (Refer to P.33-6).
AC006139 AE
49 ± 10 N·m 108 ± 10 N·m
167 ± 9 N·m
167 ± 9 N·m
52 ± 7 N·m* 25 ± 5 N·m
21 ± 4 N·m
18 ± 2 N·m
10
9
4
5 1
2
2
3
7
6
2
11
8
*: 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.
Page 197 of 800
Removal steps
>>B<<1.Self-locking nut
2.Stabilizer rubber
3.Collar
>>A<<4.Stabilizer bar bracket
>>A<<5.Stabilizer bushing
6.Lower arm and knuckle
connection
<>7.Tie rod end and knuckle
connection
8.Engine rear roll stopper
bracket connecting bolt
9.Steering shaft cover
10.Steering gear and joint
connecting bolt
<>>>A<<11 .Stabilizer bar
STABILIZER BA R
FRONT SU SPENSION33-15
REMOVA L SER V ICE POINTS
<> TIE ROD END AND KNUCKLE DIS-
CONNECTION
CAUTION
•Do not remove the nut from the tie rod end
ball joint. Loosen it and use special tool ball
joint remover (MB991897 or MB992011) to
avoid possible damage to the ball joint
threads.
•
AC208247AJ
Cord
BoltMB991897
or
MB992011
Nut
Ball joint
Hang special tool ball joint remover
(MB991897 or MB992011) with cord to prevent
them from falling.
1. Install the special tool ball joint remover (MB991897 or MB992011) as shown in the figure.
AC106821
Knob
Parallel
Bolt
Good Bad
AB
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.
<> STABILIZER BAR REMOVAL
Carry out the following operations to ensure working
space in order to remove the stabilizer bar.
AC102600 AD
Piece of wood
Transmission
jack
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 exces-
sively, otherwise the power steering return hose
bracket may deform.
2. Lower the crossmember until the stabilizer bar
brackets, the stabilizer bush ings and the stabilizer
bar can be removed.
INSTALLATION SERVICE POINTS
>>A<< STABILIZER BAR/STABILIZER
BUSHING/STABILIZ ER BAR BRACKET
INSTALLATION
AC006141 AI
Stabilizer bar
bracket (LH)
Outside of
vehicle
Stabilizer
bushing (LH) Approximately
10 mm
Identification
mark
Align the stabilizer bar iden
tification mark with the
right end of the stabilizer bushing (LH).
Page 231 of 800
37-1
GROUP 37
POWER STEERING
CONTENTS
GENERAL INFORMATION . . . . . . . .37-3
SERVICE SPECIFICATIONS . . . . . . .37-6
LUBRICANTS . . . . . . . . . . . . . . . . . .37-7
SEALANTS . . . . . . . . . . . . . . . . . . . .37-7
SPECIAL TOOLS . . . . . . . . . . . . . . . .37-8
ON-VEHICLE SERVICE . . . . . . . . . . .37-11
STEERING WHEEL FREE PLAY CHECK . 37-11
STEERING ANGLE CHECK . . . . . . . . . . . . 37-11
TIE ROD END BALL JOINT TURNING
TORQUE CHECK . . . . . . . . . . . . . . . . . . . . 37-12
STATIONARY STEERING EFFORT
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37-12
STEERING WHEEL RETURN TO
CENTRE CHECK . . . . . . . . . . . . . . . . . . . . 37-13
DRIVE BELT TENSION CHECK. . . . . . . . . 37-13
FLUID LEVEL CHECK . . . . . . . . . . . . . . . . 37-13
FLUID REPLACEMENT . . . . . . . . . . . . . . . 37-13
POWER STEERING SYSTEM AIR
BLEEDING . . . . . . . . . . . . . . . . . . . . . . . . . 37-14
OIL PUMP PRESSURE TEST . . . . . . . . . . 37-14
POWER STEERING PRESSURE
SWITCH CHECK . . . . . . . . . . . . . . . . . . . . . 37-15
TIE ROD END BALL JOINT DUST
COVER CHECK . . . . . . . . . . . . . . . . . . . . . 37-15
STEERING COLUMN SHAFT ASSEMBLY
SHOCK ABSORBING MECHANISM
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37-15
STEERING WHEEL . . . . . . . . . . . . . .37-17
REMOVAL AND INSTALLATION
REMOVAL AND INSTALLATION
Continued on next page
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES
WARNING
•Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to
personal injury or death to service personnel (from inad vertent firing of the air bag) or to the driver and
paassenger (from renderin g the SRS inoperative).
•Service or maintenance of any SRS component or SRS-related component must be performed only at an
authorized MITSUBISHI dealer.
•MITSUBISHI dealer personnel must thoroughly review th is manual, and especially its GROUP 52B - Supplemental
Restraint System (SRS) before begi nning any service or maintenance of any component of the SRS or any
SRS-related component.
NOTE
The SRS includes the following components: SRS air bag control unit, SRS warning light, front impact sensors, air bag module,
clock spring, and interconnecting wiring. Other SRS-related components (that may have to be removed/installed in connection
with SRS service or maintenance) are indicated in the table of contents by an asterisk (*).
Page 232 of 800
37-2
STEERING COLUMN SHAFT
ASSEMBLY . . . . . . . . . . . . . . . . . . . .37-20
REMOVAL AND INSTALLATION . . . . . . . . 37-20
DISASSEMBLY AND REASSEMBLY . . . . . 37-22
POWER STEERING GEAR BOX AND
LINKAGE . . . . . . . . . . . . . . . . . . . . . .37-23
REMOVAL AND INSTALLATION . . . . . . . . 37-23
INSPECTION . . . . . . . . . . . . . . . . . . . . . . . 37-24
DISASSEMBLY AND REASSEMBLY . . . . . 37-26
TIE ROD END BALL JOINT DUST COVER
REPLACEMENT . . . . . . . . . . . . . . . . . . . . . 37-35
POWER STEERING OIL PUMP
ASSEMBLY. . . . . . . . . . . . . . . . . . . . .37-35
REMOVAL AND INSTALLATION . . . . . . . . 37-35
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 37-36
DISASSEMBLY AND REASSEMBLY . . . . . 37-37
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 37-39
POWER STEERING HOSES . . . . . . .37-40
REMOVAL AND INSTALLATION . . . . . . . . 37-40
Page 233 of 800
GENERAL INFORMATION
POWER STEERING37-3
GENERAL INFORMATION
M1372000100661
Power steering has been adopted in all vehicles to
make the steering system easier to handle.
FEATURES
•A 4-spoke steering wheel is used.
•MOMO leather-wrapped 3-spoke steering wheel
is used.
•A steering column has a shock absorbing mecha-
nism and a tilt steering mechanism.
•Integral-type rack and pinion gear with high rigid-
ity and excellent response is used.
•A vane type pump with a fluid flow rate control
system which change steering effort according to
the engine speed is used.
•The separate plastic resin oil reservoir is used to
reduce weight and to make the fluid level check
-
ing easier.
SPECIFICATIONS
ItemInviteIntense
Steering
wheelTy p e4-spoke typeMOMO leather-wrapped
3-spoke type
Outside diameter mm380365
Maximum number of turns3.193.08
Steering
columnColumn mechanismShock absorbing mechanism and Tilt steering mechanism
Power steering typeIntegral type
Oil pumpTy p eVane pump
Basic discharge amount cm3/rev.7.2 <1300, 1600>
8.1 <2000>
7.2 <1300, 1600>
8.1 <2000>
Relief pressure MPa8.88.8
Reservoir typeSeparate type (plastic)
Pressure switchEquipped
Steering
gearTy p eRack and pinion
Stroke ratio (Rack stroke/Steering
wheel maximum turning radius)45.7445.74
Rack stroke mm146141
Page 234 of 800
GENERAL INFORMATION
POWER STEERING37-4
CONSTRUCTION DIAGRAM
1300, 1600 - LH drive vehicles
AC304488AB
Steering wheel
Steering column
shaft assembly
Pressure hose
assembly
Oil reservoir
Suction hose Return hose
Oil pump assembly Steering gear
1300, 1600 - RH drive vehicl es
AC304489AB
Steering wheel
Steering column
shaft assembly
Pressure hose
assembly
Oil reservoir
Suction hose Return hose
Oil pump assembly Steering gear
Page 235 of 800
GENERAL INFORMATION
POWER STEERING37-5
2000 - LH drive vehicles
AC304486AB
Steering wheel
Steering column
shaft assembly
Pressure hose
assembly
Oil reservoir
Suction hose Return hose
Oil pump assembly Steering gear
2000 - RH drive vehicles
AC304487AB
Steering wheel
Steering column
shaft assembly
Pressure hose
assembly
Oil reservoir
Suction hose
Return hose
Oil pump assembly Steering gear