CV Joint MITSUBISHI COLT 2006 Service Repair Manual

EXHAUST SYSTEM
INTAKE AND EXHAUST15-7
EXHAUST PIPE AND MUFFLER <4A9>
M2150003000642
CONSTRUCTION DIAGRAM
AC601362AB
Centre exhaust pipeExhaust main muffler
Front exhaust pipeAnnular joint
Under floor catalytic converter

Exhaust pre-muffler
Insertion joint
AC601363AB
Centre exhaust pipeExhaust main muffler
Front exhaust pipeAnnular joint
Under floor catalytic converter

Exhaust pre-muffler
Insertion joint
Exhaust pipe consisting of th ree sep a ratio n system:
front exhaust pipe,
centre e x hau st pip e , and exhaust
main muf
f ler , has the fo llowing fea t ures:
•An exhaust pre-muff ler ha s be en in st alled to th e
ce
ntre exhaust pipe in order t o reduce exhaust
noise.
•An insertion joint has b een a dopted for the con-
nection between the centre exha ust p i pe and the
exhaust ma
in muf f ler to save the weight of the
exhaust system.
•The under floor cat a lytic con v erter has been
moved
clo s er to the e ngine side to impro v e
exhaust gas perfo
rmance.
•An annula r joint has been adopt ed for th e co n-
nection between the exhau st manifo ld an d the
fron
t exh aust pipe to redu ce th e exhaust pipe 's
vibration from the
engine side.

EXHAUST SYSTEM
INTAKE AND EXHAUST15-8
EXHAUST PIPE AND MUFFLER <4G1>
M2150003000653
CONSTRUCTION DIAGRAM
AC601366AB
Centre exhaust pipeExhaust main muffler
Front exhaust pipe
Under floor
catalytic converter
Exhaust pre-muffler
Front
catalytic
converter
Insertion joint
Annular joint
Exhaust pipe co
nsisting of th ree sep a ratio n system:
front exhaust pipe,
centre e x hau st pip e , and exhaust
main muf
f ler , has the fo llowing fea t ures:
•An exhaust pre-muff ler ha s be en in st alled to th e
ce
ntre exhaust pipe in order t o reduce exhaust
noise.
•An insertion joint has b een a dopted for the con-
nection between the centre exha ust p i pe and the
exhaust ma
in muf f ler to save the weight of the
exhaust system.
•An annula r joint has been adopt ed for th e co n-
nection between the fro n t exhaust pip e and the
fron
t cat a lytic co nvert e r has been adopt ed to
redu
ce vibra t ion from th e eng ine side .
•A front cat a lytic co nvert e r and an und er floo r cat-
alytic conver ter have bee n adop ted to imp r ove
exhaust gas perfo
rmance.

MAIN BODY
BODY42-5
3. The dash side brace has been manufactured as an unit in order to strengthen the joint between
the front sidemember and the front pillar, increas
-
ing the rigidity of the entire body.
4. The installation position of the steering gearbox has been lowered, and the sidemember from the
front to the rear has been straightened in order to
improve rigidity of the entire body.
UNEVEN THICKNESS STEEL PLATE
AB400963
AB400941
AC
The rear door inner panel
is thicker toward the front of the vehicle.The front sidemember rear
is increasingly thicker toward
the front of the vehicle.The front floor pan
is thicker at the inner part.
The front door inner panel
is thicker toward the front of the vehicle.
The centre pillar reinforcement
is thicker at the upper part. (With the side outer panel removed) The tailgate inner panel
is thicker at the upper part.
The rear floor sidemember
is thicker at the front part.
Uneven thickness steel plate* wit h inte grate d uneven
thickness structure ha
s bee n ado pted fo r imp r ove d
safet
y upo n imp a ct an d redu ced weight.NOTE: *: S t ee l p l a t es with di ffer ent th ickn ess welded
togethe
r to make one steel plate .

TECHNICAL FEATURES
GENERAL00-24
PASSIVE SAFETY
M2000032000628
IMPACT SAFETY BODY, RISE*
NOTE: RISE*: Reinforced Impact Safety Evolution
The front and rear structures to absorb high energy,
and the highly tough cabin structure reduce the risk
of passenger injuries at front-, rear-, and side-impact
collisions, secure the space for life protection, and
facilitate rescuing passengers.
AB201266
AB201267AB502015
AB400214
AB
1
2
4
Front sidemember inner
Front sidemember outer
B AA
B
Section B – B Section A – A
Front sidemember inner
Front sidemember outer
3
1.
The front side of the front sidemember , for which
oct agonal section structure is a dopted, has been
enlarged for improved rigidity .
2.The rear side o f the fro nt sidememb er, for which
8-shape cross section structu re is adop ted, has
bee n enlarged f or improved rig idit y.
3. The dash side brace ha s been manufactured a s
an unit in ord er to strength en the joint betwee n
the front side member and the front pillar , increas
-
in g the rigid ity of the e ntire body .
4.The inst allation po sition o f the steering gea rbox
has bee n lowere d, and the sidememb er from the
fron t to the re ar has been straigh tened in orde r to
improve rig idit y of t he ent ire body.

GENERAL INFORMATION
FRONT AXLE26-2
GENERAL INFORMATION
M2260000100701
The front axle consists of front hub, wheel bearing,
knuckles and driveshafts, and has the following fea
-
tures:
•The wheel bearing incorporates magnetic
encoder for wheel speed sensing.
•The driveshaft incorporates EBJ-TJ type constant
velocity joint <4A9-CVT, 4A9-M/T (LS)>,
EBJ-ETJ type constant velocity joint <4A9-M/T
(VR)>, BJ-TJ type constant velocity joint <4G1>.
•The dynamic damper is mounted to reduce differ-
ential gear noise.
•The bracket assembly is mounted to reduce
torque steer. < 4G1>
•For environmental protection, a lead-free grease
is used on the joints.
EBJ(Eight Ball Fixed Joint):The use of the
smaller-sized eight balls inside the joint achieves
weight saving and compact size compared with a
BJ(Birfield Joint).
ETJ(Eco type Tripod Joint):This joint achieves
weight saving and compact size compared with a
TJ(Tripod Joint).
BJ:Birfield Joint
TJ:Tripod Joint
SPECIFICATIONS
Item4A94G1
CVTM/T
LSVR
Wheel bearingTy p eDouble-row angular contact ball bearing
Bearing (OD x ID) mm76 × 4076 × 4076 × 4076 × 40
DriveshaftJoint typeOuterEBJEBJEBJBJ
InnerTJTJETJTJ
Length (joint to joint)
× diameter mm
LH377 × 21.2377 × 21.2379 × 23352 × 24.9
RH688 × 21.2688 × 21.2664.3 × 23378.2 × 24.9

GENERAL INFORMATION
FRONT SUSPENSION33-3
CONSTRUCTION DIAGRAM
AC402422AF
<4A9>
A-point bushing
Stabilizer bar
Coil spring
Strut assembly
Lower arm
Front axle No.1 crossmember
(Flat crossmember)
Lower arm Ball joint
Lower arm
close
section
AC402422AE
<4G1>
A-point bushing
Stabilizer bar
Coil spring
Strut assembly
Lower arm
Front axle No.1 crossmember
(Flat crossmember)
Lower arm Ball jointAC207732
Lower arm
close
section