lock MITSUBISHI LANCER EVOLUTION X 2008 Workshop Manual

SPEAKER
CHASSIS ELECTRICAL54A-25
DOOR SPEAKER
NOTE: The parts with "*" are installed exclusively to
the vehicles with Rockford Fosgate
® premium sound
system.
For the front door speaker, two types of speakers, 16
cm paper cone speaker speakers> and PP (polypropylene) cone speaker
® premium sound system>, are
available. For the rear door speaker, two types of
speakers, 16 cm paper cone speaker 4 speakers, 6 speakers> and PP (polypropylene)
cone 2-way coaxial speaker -
ers (Rockford Fosgate® premium sound system)>,
are available. Compared to the paper cone speakers,
the PP (polypropylene) cone speakers can playback
crisper bass. The door opening of the vehicles with 9
speaker (Rockford Fosgate
® premium sound sys-
tem) is blocked by using the sheet metal cover and
the urethane integrated resin sheet (resin cover and
water proof film) to make the door into a speaker
box, thus improving the sound quality. As an advan
-
tage of the sheet metal cover, the rigidity of the areas
around the speaker has been increased, and the
higher sound pressure, suppression of high har
-
monic, and suppression of dumping are achieved to
improve sound quality.
The one-touch installable speaker (with 3 tabs, fixed
by rotating) has been adopted to improve service
-
ability.
AC608347
Front door speaker
Rear door speaker
Sheet metal
cover*
Resin cover*
Resin cover*
AB
Front door water
proof film
Rear door water
proof film
Urethane integrated
resin sheet*
Urethane integrated
resin sheet*
AC507245AB

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)
CHASSIS ELECTRICAL54A-28
Navigation function
The storage of very large map data is now possible,
and the following contents have been adopted.
•Map type navigation
•NAVTEQ map database
•Map data stored in hard disc drive
•U.S. English, French, and Spanish are available
to select.
Audio and visual function
The following functions are in addition to the naviga-
tion function:
•Music server function
•DVD drive unit
•FM/AM radio
•MP3/WMA playback function
•Control by steering wheel audio remote comtrol
switch
•Integrated 4-ch power amplifier (MAX: 180 W)
•Correspond to Rockford Fosgate® premium
sound system
•Output of DVD video 5.1 channel data
•Connect with satellite radio tuner
Other function
The following functions are in addition to the naviga-
tion, audio and visual function:
•Clock display
•Connect with hands free unit
•A/C information display
•Outside temperature display
•Trip information display (Average fuel consump-
tion etc.)
•Function customize
SYSTEM BLOCK DIAGRAM
AC505476
AC608750 ZC3050180000
Audio and video
adopter Antenna
Steering wheel
audio remote control
switch
Speaker
*1: Controller Area Network Note:
*2: Universal Asynchronous Receiver Transmitter UART
communicationn
Sound Sound Voice Sound
Picture
Audio amplifierCAN box unitETACS-ECU Combination
meter
Audio visual navigation unitA/C-ECU
Hands-free
module
CAN
communication
AB

AUDIO SYSTEM
TSB Revision
CIRCUIT DIAGRAMS90-172
AUDIO SYSTEM (CONTINUED)
RADIO AND CD PLAYER
OR CD CHANGER CLOCK
SPRING STEERING WHEEL
AUDIO REMOTE
CONTROL SWITCH
COMBINATION
METER
WIRE COLOR CODE
B : BLACK LG : LIGHT GREEN G : GREEN L : BLUE W : WHITE Y : YELLOW SB : SKY BLUE
BR : BROWN O : ORANGE GR : GRAY R : RED P : PINK V : VIOLET PU : PURPLE

AUDIO SYSTEM
TSB Revision
CIRCUIT DIAGRAMS90-183
RADIO AND CD PLAYER OR CD CHANGER CLOCK
SPRING STEERING WHEEL
AUDIO REMOTE
CONTROL SWITCH
COMBINATION
METER
WIRE COLOR CODE
B : BLACK LG : LIGHT GREEN G : GREEN L : BLUE W : WHITE Y : YELLOW SB : SKY BLUE
BR : BROWN O : ORANGE GR : GRAY R : RED P : PINK V : VIOLET PU : PURPLE

CLOCK
TSB Revision
CIRCUIT DIAGRAMS90-184
CLOCKM1901007701669
ETACS-
ECU
ACC
RELAY 2
37FUSIBLE
LINK36FUSIBLE
LINK
RELAY BOX
ENGINE
COMPARTMENTIGNITION
SWITCH (ACC)
RADIO AND CD PLAYER OR CD CHANGER COMBINATION METERINTERFACE
CIRCUIT
·AUDIO SYSTEM
·CONTROLLER
AREA NETWORK (CAN)
·HANDS FREE SYSTEM
·MITSUBISHI
MULTI-COMMUNICATION
SYSTEM (MMCS)
CPUINTERFACE
CIRCUIT JOINT
CONNECTOR (3)
REFER TO
POWER
DISTRIBUTION
SYSTEM
JOINT
CONNECTOR (3)

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)
TSB Revision
CIRCUIT DIAGRAMS90-188
MITSUBISHI MULTI-COMMUNICATION SYSTEM (MMCS) (CONTINUED)
COMBINATION
METER
INTERFACE
CIRCUITCAN TRANSCEIVER
CIRCUIT CPU (FUSE )
9
RHEOSTATTONE
ALARM INTERFACE
CIRCUIT
AUDIO VISUAL NAVIGATION UNIT
·AIR CONDITIONING
SYSTEM
·AUTO-CRUISE
CONTROL SYSTEM
·CLOCK
·HANDS FREE
SYSTEM
·INVECS-III CVT
·TURN-SIGNAL
LIGHT AND
HAZARD WARNING
LIGHT:
·AIR CONDITIONING
SYSTEM
·INVECS-III CVT
·TURN-SIGNAL
LIGHT AND
HAZARD WARNING
LIGHT: NOTEJOINT CONNECTOR (3)

HEATER AND AIR CONDITIONING SYSTEM
HEATER, AIR CONDITIONING AND VENTILATION55-5
The following new unit integrated blower, heater and
evaporator to increase the air flow, reduce noise, and
enhanced cooler and heater performance;:
•Integrated heater/cooling unit has been adopted
for large air flows and low noise.
•Crushable space has been secured to reduce the
risk of passenger injuries.
•Air mix damper that is also used as a reheating
prevention damper has been adopted to enhance
the air cooling performance.
•The A/C condensate water outlet (drain port) has
been installed to behind the evaporator to
restrain the clogging of drain by foreign materials.
•The outlet air temperature of the defroster has
been set lower than that of foot to prevent over
-
heating the driver’s face.
•Fin thermo sensor to directly measure evaporator
temperature reduces occurrence risk of an evap
-
orator freeze which will lead to the compressor
lock.
•Clean air filter has been introduced as standard
to protect the unit from the intrusion of foreign
materials (fallen leaves and others). and, it
removes the pollen and dust, and enhances the
air quality inside the passenger compartment.
•Clean air filter media and cover have been sepa-
rated to reduce the waste material amount gener-
ated during the filter replacement.
•The installation position of clean air filter has
been set to the backside of glove box to facilitate
the filter replacement operation. And, the
one-touch tab structure has been adopted for the
cover installation to enable the replacement oper
-
ation without tools.
OPERATION
.
CRUSHABLE SPACE
The evaporator and heater core has been longitudi-
nally installed in the vehicle length, and the crush-
able space has been adopted so that the structure
absorbs the impact in case of a collision and reduces
the risk of passenger injuries.
AC506490AB Front defroster
Side defrosterSide defrosterSide
outlet
Side
outlet Center
outlet
Heater core
Heater outlet
to compartment Recirculation
Fresh
Clean air filter
Blower motor
EvaporatorHeater outlet
AC506491
Crushable space
Crushable space
Front side
Drain port EvaporatorHeater coreAB

A/C COMPRESSOR
HEATER, AIR CONDITIONING AND VENTILATION55-9
A/C COMPRESSORM2551001100268
HIGH EFFICIENCY COMPRESSOR WITH
INTEGRATED OIL SEPARATOR
High efficiency compressor with integrated oil sepa-
rator has been adopted to enhance fuel economy by
reducing the A/C operating rate.
MAGNETIC CLUTCH WITH THERMAL
FUSE
At the compressor lock, the thermal fuse integrated
in the magnet clutch is blown due to the frictional
heat against the compressor in order to reduce risk
of the drive belt breakage. The thermal fuse, together
with the coil, is coated with resin to enhance resis
-
tance to corrosion.
2-STEP PROFILE COMPRESSOR
The centre area of the scroll in the compressor pro-
vides 2-step profile, and thickness of area "B" shown
in the figure has been increased to enhance
strength. With this feature, thickness of area "A"
shown where lesser load is applied is reduced, thus
compressor performance is enhanced by compress
-
ing refrigerant even in central area, comparing to the
previous model.
CONDENSERM2551001400140
The condenser has been integrated with the radiator (cooling
module) to optimise ventilation and reduce weight.
AC507301
aa bbAA
BB
AC
Section a - aSection b - b Front viewFront view <2-step profile
compressor>
AC608768
Condenser
AB
Radiator

GENERAL DESCRIPTION
ENGINE MECHANICAL11A-2
GENERAL DESCRIPTIONM2112000101162
This model is equipped with a newly developed 4B11
engine. It is a 4-cylinder, double overhead camshaft
(DOHC) engine with a 2.0-L cylinder displacement.
This engine has adopted the following features:
•MIVEC (MITSUBISHI INNOVATIVE VALVE TIM-
ING ELECTRONIC CONTROL SYSTEM) for
both the intake and exhaust valves
•Cylinder block made of an aluminum alloy
•Valve train with direct-acting valve tappets
•Silent timing chain
MAIN SPECIFICATIONS
DescriptionsSpecifications
Engine type4B11
Bore × stroke mm (in)86 (3.4) × 86 (3.4)
Total displacement cm3 (cu in)1,998 (121.9)
Combustion chamberPent-roof type
Number of cylinders4
Valve mechanismTy p eDOHC
Intake valve8
Exhaust valve8
Compression ratio10.0
Va l v e t i m i n gIntake valveOpens (BTDC)3° − 28°
0° − 25°
Closes (ABDC)45° − 20°
48° − 23°
Exhaust valveOpens (BBDC)41° − 21°
44° − 24°
Closes (ATDC)3° − 23°
0° − 20°
Maximum output kW/r/min (HP/r/min)107/6,000 (143/6,000)
113/6,000 (152/6,000)
Maximum torque N⋅m/r/min (lbs-ft/r/min)194/4,250 (143/4,250)
198/4,250 (146/4,250)
Fuel injection system typeElectronic control MPI
Ignition system typeElectronic spark-advance control type (4-coil
type)
Generator typeAlternating current system (with built-in IC
regulator)
Starter motor typeReduction drive type

BASE ENGINE
ENGINE MECHANICAL11A-5
CYLINDER BLOCK
A cylinder block made of an aluminum alloy has
been adopted for weight reduction.
5 bearings are used for the crankshaft journals and
the No. 3 bearing sustains the thrust load of the
crankshaft.
The water jacket is the full Siamese type.
An oil jet is used in front of the cylinder block to sup-
ply engine oil to the timing chain.
AK502486
Oil jetCylinder blockBearing cap
AE
Ladderframe
ITEMSPECIFICATIONS
Distance between top and
crankshaft center mm (in)230.1 (9.06)
Bore mm (in)86 (3.4)
Bore pitch mm (in)96 (3.8)
Stroke mm (in)86 (3.4)