strut MITSUBISHI LANCER 2006 Workshop Manual
[x] Cancel search | Manufacturer: MITSUBISHI, Model Year: 2006, Model line: LANCER, Model: MITSUBISHI LANCER 2006Pages: 800, PDF Size: 45.03 MB
Page 55 of 800
INLET MANIFOLD
INTAKE AND EXHAUST15-5
INLET MANIFOLD
REMOVAL AND INSTALLATION <4G1>M1151003000749
Pre-removal Operation
•Fuel Line Pressure Reduction (Refer to GROUP 13A -
On-vehicle Service
P.13A-372).
•Engine Coolant Draining (Refer to GROUP 14 - On-vehi-
cle Service P.14-21).
•Strut Tower Bar Removal (Refer to GROUP 42 P.42-9).
•Throttle Body Assembly Re moval (Refer to GROUP 13A
P.13A-383).
•Fuel Delivery Pipe and Fuel Injector Assembly Removal
(Refer to GROUP 13A
P.13A-381).
Post-installation Operation
•Fuel Delivery Pipe and Fuel Injector Assembly Installation
(Refer to GROUP 13A
P.13A-381).
•Throttle Body Assembly Inst allation (Refer to GROUP
13A
P.13A-383).
•Strut Tower Bar Installati on (Refer to GROUP 42 P.42-9).
•Engine Coolant Supplying (Refer to GROUP 14 - On-vehi-
cle Service P.14-21).
•Accelerator Cable Adjustment (Refer to GROUP 17 -
On-vehicle Service
P.17-2).
•Fuel Leak Check
AC303642AB
15
36
5
4 12
10
7
1
2
11
9 13
14
21 ± 4 N·m
9.0 ± 1.0 N·m
9.0 ± 1.0 N·m
18 ± 2 N·m
18 ± 2 N·m 18 ± 2 N·m
5.0 ± 1.0 N·m
31 ± 3 N·m
49 ± 9 N·m
N
N
N
8
Removal steps
1.Inlet manifold absolute pressure sensor
2.Engine control pressure sensor O-ring
3.Engine control detonation sensor
connector
4.T/M housing front lower cover stay (L.H.)
5.Battery wiring harness clamp connection
6.Inlet manifold stay
7.Brake booster vacuum hose connection
8.Emission control equip hose connection
9.Fuel vapour control hose connection
10.Inlet manifold stay
11 .Inlet manifold
12.Inlet manifold gasket
13.EGR valve
14.EGR valve gasket
15.Emission vacuum hose & pipe and
emission solenoid valve assembly
Removal steps (Continued)
Page 56 of 800
INLET MANIFOLD
INTAKE AND EXHAUST15-6
REMOVAL AND INSTALLATION <4G6>
M1151003001236
Pre-removal Operation
•Fuel Line Pressure Reduction (Refer to GROUP 13A -
On-vehicle Service P.13B-325).
•Engine Coolant Draining (Refer to GROUP 14 - On-vehi-cle Service P.14-21).
•Strut Tower Bar Removal (Refer to GROUP 42 P.42-9).
•Throttle Body Assembly Re moval (Refer to GROUP 13B
P.13B-335).
•Fuel Delivery Pipe and Fuel Injector Assembly Removal
(Refer to GROUP 13B
P.13B-333).
Post-installation Operation
•Fuel Delivery Pipe and Fuel Injector Assembly Installation
(Refer to GROUP 13B P.13B-333).
•Throttle Body Assembly Inst allation (Refer to GROUP
13B P.13B-335).
•Strut Tower Bar Installati on (Refer to GROUP 42 P.42-9).
•Engine Coolant Supplying (Refer to GROUP 14 - On-vehi-
cle Service P.14-21).
•Accelerator Cable Adjustment (Refer to GROUP 17 -
On-vehicle Service
P.17-2).
•Fuel Leak Check
AC303657
9.0 ± 1.0 N·m11 ± 1 N·m
20 ± 2 N·m 31 ± 3 N·m
36 ± 6 N·m
20 ± 2 N·m
20 ± 2 N·m
36 ± 6 N·m
20 ± 2 N·m
11
9
10
2
12
N14
13N
AB
5.0 ± 1.0 N·m
3
1
11 ± 1 N·m
4
N
13 ± 1 N·m
5
6
(Engine oil)
7
8
Removal steps
1.Emission control equip hose
connector
2.Brake booster vacuum hose
connection
3.Earth cable connection
4.Engine control detonation sensor
connector
5.Engine oil level gauge and guide
assembly
6.Engine oil filler O-ring
7.Emission vacuum hose connection
Removal steps (Continued)
Page 75 of 800
CHARGING SYSTEM
ENGINE ELECTRICAL16-13
REMOVAL AND INSTALLATION <4G6>
M1161001401347
Pre-removal Operation
•Battery and Battery Tray Removal
•Under Cover Removal
•Strut Tower Bar Removal (Refer to GROUP 42 P.42-9).
•Drive Belt Removal (Refer to GROUP 11C - Crankshaft
Pulley P.11C-16).
•Air Cleaner Assembly Remo val (Refer to GROUP 15 P.15-3).
Post-installation Operation
•Air Cleaner Assembly Installation (Refer to GROUP 15 P.15-3).
•Drive Belt Installation (Refer to GROUP 11C - Crankshaft
Pulley P.11C-16).
•Strut Tower Bar Installation (Refer to GROUP 42 P.42-9).
•Drive Belt Tension Adjustment (Refer to GROUP 11C -
On-vehicle Service
P.11C-7).
•Under Cover Installation
•Battery and Battery Tray Installation
AC504936
1 1
2
3
18 ± 3 N·m 12 ± 2 N·m
AB
Removal steps
1.Shift cable connection<>2.Shift cable and shift cable bracket
assembly
3.Vehicle speed sensor connector
Removal steps (Continued)
Page 134 of 800
GENERAL INFORMATION
FRONT AXLE26-2
GENERAL INFORMATION
M1261000100648
The front axle consists of front hubs, knuckles, wheel
bearings and driveshafts, and has the following fea
-
tures:
•The wheel bearing is a double-row angular con-
tact ball bearing which incorporates the oil seals
and is highly resistant to thrust loads.
•The driveshaft incorporates BJ-TJ type constant
velocity joints with high transmission efficiency for
low vibration and noise.
•The dynamic damper has been mounted on the
driveshaft to reduce differential gear noise.
•ABS rotor for detecting the wheel speed is
press-fitted to the BJ.
NOTE: .
•TJ: Tripod Joint
•BJ: Birfield Joint
SPECIFICATIONS
Item1300, 16002000
Wheel bearingTy p eDouble-row angular contact ball bearing
Bearing (OD x ID) mm80 x 4080 x 40
DriveshaftJoint typeOuterBJBJ
InnerTJTJ
Length (joint to joint) ×
diameter mm LH 375.9 × 24 375.9 × 24
RH699 × 24 (1600-M/T),
703.2
× 23 (1300-M/T,
1600-A/T)
700 × 24 (M/T)
699 × 24 (A/T)
CONSTRUCTION DIAGRAM
AC303569
Front hub KnuckleStrut assembly
TJ (LH)
Driveshaft (LH)
Dynamic damper
BJ
Wheel bearing Driveshaft (RH)
TJ (RH)
AB
ABS rotor
Dynamic damper
Page 140 of 800
FRONT AXLE HUB ASSEMBLY
FRONT AXLE26-8
FRONT AXLE HUB ASSEMBLY
REMOVAL AND INSTALLATIONM1261001700739
CAUTION
•Do not strike the ABS rotors installed to the BJ outer race of driveshaft against other parts when
removing or installing the driveshaft. Otherwise the ABS rotors will be damaged.
•
Post-installation Operation
•Check the dust cover for cracks or damage by pushing it
with your finger.
AC209505
N
N
N
5
4
3
1
8
10
9
2
7
6
167 ± 9 N·m 25 ± 5 N·m
108 ± 10 N·m 245 ± 29 N·m
100 ± 10 N·m
AC
7 7
11 12
13
Removal steps
1. Front ABS sensor
<> 2. Caliper assembly
<> 3. Brake disc
<
>>B<<5. Washer
>>A<<6.Self-locking nut (stabilizer bar
connection)
>>A<<7.Stabilizer rubber
8.Collar
9. Lower arm connecting bolt
<
connection)
<
12.Nut (hub and knuckle to strut
connection)
13.Hub and knuckle
Be careful not to strike the pole piece at the tip of the front ABS sensor with tools during servicing
work.
Removal steps (Continued)
Page 183 of 800
33-1
GROUP 33
FRONT
SUSPENSION
CONTENTS
GENERAL INFORMATIO N . . . . . . . .33-2
SERVICE SPECIFICATIONS . . . . . . .33-3
LUBRICANT . . . . . . . . . . . . . . . . . . . .33-3
SPECIAL TOOLS . . . . . . . . . . . . . . . .33-4
ON-VEHICLE SERVICE . . . . . . . . . . .33-6
FRONT WHEEL ALIGNMENT CHECK AND
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . 33-6
LOWER ARM BALL JOINT AXIAL PLAY
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-7
LOWER ARM BALL JOINT COVER
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-7
STRUT ASSEMBLY . . . . . . . . . . . . . .33-7
REMOVAL AND INSTALLATION . . . . . . . . 33-7
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 33-7
DISASSEMBLY AND REASSEMBLY . . . . . 33-8
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 33-10
LOWER ARM . . . . . . . . . . . . . . . . . . .33-11
REMOVAL AND INSTALLATION . . . . . . . . 33-11
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 33-12
LOWER ARM BALL JOINT COVER
REPLACEMENT . . . . . . . . . . . . . . . . . . . . . 33-12
LOWER ARM BUSHING (REAR)
REPLACEMENT . . . . . . . . . . . . . . . . . . . . . 33-13
STABILIZER BAR. . . . . . . . . . . . . . . .33-14
REMOVAL AND INSTALLATION . . . . . . . . 33-14
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 33-16
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 rendering 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 this manual, and especially its GROUP 52B - Supplemental
Restraint System (SRS) before beginning 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 184 of 800
GENERAL INFORMATION
FRONT SUSPENSION33-2
GENERAL INFORMATION
M1332000100537
The front suspension is a MacPherson strut with coil
spring. The shock absorber is gas-filled hydraulic
double-acting type.
CONSTRUCTION DIAGRAM
AC304023
AC304022
AC304754
Lower arm assembly Front axle No.1
crossmember
Stabilizer bar
Strut (shock absorber)
Coil spring
AD
Strut cover
Strut damper
SPECIFICA
T IONS
COIL SPRING
ItemSedanWagon
InviteIntenseInviteIntense
Wire diameter mm131313 <1600-M/T>
14 <1600-A/T,
2000>
14
13 <1600>*
14 <2000>*
Average diameter mm160160160160
Free length mm330321330 <1600-M/T>
338 <1600-A/T>
338 <2000>
314 <1600>
321 <2000>
330 <1600>*
338 <2000>*
NOTE: .
•The*mark indicat e s op tiona l it em.
Page 189 of 800
STRUT ASSEMBLY
FRONT SUSPENSION33-7
LOWER ARM BALL JOINT AXIAL PLAY
CHECK
M1332011300074
1. Raise the vehicle.
2. Remove the stabilizer link from the lower arm.
3. Move the lower arm up and down with your hands to check for an excessive play in the axial
direction of the ball joint. If there is an excessive
play, replace the lower arm assembly.
LOWER ARM BALL JOINT COVER
CHECK
M1332008600321
1. Press the lower arm ball joint cover with your finger to check that there are no cracks or
damage in the lower arm ball joint cover.
2. If the lower arm ball joint cover is cracked or damaged, replace the lower arm assembly.
NOTE: If the lower arm ball joint cover is cracked
or damaged, it is possible that there may also be
damage to the ball joint.
STRUT ASSEMBLY
REMOVAL AND INSTALLATION
M1332001100325
Post-installation Operation
•Front Wheel Alignment Adjustment (Refer to P.33-6).
AC304153
44 ± 5 N·m
1 2
3
4
N
AB
167 ± 9 N·m
5
Removal steps
1.Front ABS sensor
harness bracket
2.Brake hose bracket
3.Knuckle connection
4.Strut nut (self-locking nut)
5.Strut assembly
INSPECTION
M13320012 0024 7
•Check for oil leaks fro m the stru t assemb ly .
•Check the stru t assemb ly for damage o r defor-
mation.
Page 190 of 800
STRUT ASSEMBLY
FRONT SUSPENSION33-8
DISASSEMBLY AND REASSEMBLY
M1332001300631
AC300065
60 ± 10 N·m
2
1
N
AH
3
4
5
6
7
8
9
10
Disassembly steps
<>>>B<<1.Strut nut (self-locking nut)
2.Strut insulator
3.Strut bearing
>>A<<4.Spring upper seat
5.Strut damper
6.Strut cover
7.Strut damper
8.Coil spring
9.Spring lower pad
<>10.Str ut
Disassembly steps (Continued)
Page 191 of 800
