2007 MITSUBISHI LANCER EVOLUTION belt

ENGINE -Crankshaft Pulley11A-15
CRANKSHAFT PULLEY
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DSide Cover Removal and Installation
DDrive Belt Tension Check (Refer to P.11A-7.)
25±4 N·m
12
Removal steps
AA"1. Drive belt
2. Crankshaft pulley

ENGINE -Crankshaft Pulley/Camshaft and Camshaft Oil Seal11A-16
REMOVAL SERVICE POINT
AA"DRIVE BELT REMOVAL
Due to the adoption of the Serpentine drive system with the
auto-tensioner, the following operation is required:
1. Insert the 12.7sq. spinner handle and etc. into the tool
hole of the auto-tensioner and rotate it counterclockwise
until the auto-tensioner gets to the stopper.
2. Align hole A with hole B for fixing by inserting the L-shaped
hexagon wrench, then remove the drive belt.
Caution
When the drive belt is reused, use a chalk to indicate
an arrow of rotation direction on the back of the belt
so that it can be re-assembled in the same direction
as before.
CAMSHAFT AND CAMSHAFT OIL SEAL
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DDrive Belt Tension Check (Refer to P.11A-7.)
DDrainage and Refilling of Engine Coolant (Refer to GROUP 14 - On-vehicle Service.)
DAir Duct Removal and Installation (Refer to Group 15 - Air Cleaner.)
DAir Pipe C Removal and Installation (Refer to GROUP 15 - Intercooler.)
DSecondary Air Pipe Assembly Removal and Installation (Refer to GROUP 15 - Secondary Air Supply System.)
DTiming belt Removal and Installation (Refer to P.11A-34.)
Hole A
L-shaped
hexagon
wrench
Hole B

ENGINE -Crankshaft Oil Seal11A-26
CRANKSHAFT OIL SEAL
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
1 2
34 5
6
Engine oil
(at the lip)
(at the lip)
3
6
132±5 N·m
Crankshaft Front Oil Seal Removal
Steps
DTiming belt and timing belt B
(Refer to P.11A-34.)
"DA1. Crankshaft sprocket B
2. Key
"CA3. Crankshaft front oil sealCrankshaft Rear Oil Seal Removal
Steps
DTransfer assembly
(Refer to GROUP 22A.)
DTransmission assembly
(Refer to GROUP 22A.)
DClutch cover, disc
AA""BA4. Flywheel bolt
5. Flywheel
"AA6. Crankshaft rear oil seal

ENGINE -Cylinder Head Gasket11A-28
CYLINDER HEAD GASKET
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DFuel Outflow Preventive Operation (Refer to GROUP 13A - On-vehicle Service.)
DFuel Leak Check
DStrut Tower Bar Removal and Installation (Refer to GROUP 42.)
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DDrive Belt Tension Check (Refer to P.11A-7.)
DAccelerator Cable Adjustment (Refer to GROUP 17 - On-vehicle Service.)
DDrainage and Refilling Engine Oil (Refer to GROUP 12 - On-vehicle Service.)
DDrainage and Refilling of Engine Coolant (Refer to GROUP 14 - On-vehicle Service.)
DAir Cleaner Assembly Removal and Installation (Refer to GROUP 15.)
DAir Hose E, Air Pipe C, Air hose D Removal and Installation (Refer to GROUP 15 - Intercooler.)
DBattery Removal and Installation
DCenter Cover Removal and Installation (Refer to P.11A-17.)
DAccelerator Cable Removal and Installation (Refer to GROUP 17.)
DRadiator Removal and Installation (Refer to GROUP 14.)
DSecondary Air Control Valve Bracket Removal and Installation (Refer to GROUP 15 - Secondary Air Supply System.)
DCrossmember Bar Removal and Installation (Refer to GROUP32 - Engine Roll Stopper, Centermember.)
DFront Exhaust Pipe Removal and Installation (Refer to GROUP 15.)
DStarter Removal and Installation (Refer to GROUP 16.)
DTiming Belt Removal and Installation (Refer to P.11A-34.)

ENGINE -Timing Belt and Timing Belt B11A-34
TIMING BELT AND TIMING BELT B
REMOVAL AND INSTALLATION
Caution
If the vehicle is equipped with the Brembo disc brake, during maintenance, take care not to contact
the parts or tools to the caliper because the paint of caliper will be scratched.
Pre-removal and Post-installation Operation
DUnder Cover Removal and Installation (Refer to GROUP 51 - Front Bumper.)
DSide Cover Removal and Installation
DDrive Belt Tension Check (Refer to P.11A-7.)
DCrankshaft Pulley Removal and Installation (Refer to P.11A-15.)
DCrossmember Bar Removal and Installation (Refer to GROUP 32 - Engine Roll Stopper, Centermember.)
DFront Exhaust Pipe Removal and Installation (Refer to GROUP 15.)
DEngine Mounting Removal and Installation (Refer to GROUP 32.)
1
2
3
4 5
67 89
10
11±1 N·m
8.8±1.0 N·m
44±10 N·m
24±4 N·m
11±1 N·m
9.0±1.0 N·m64±5 N·m 11±1 N·m48±5 N·m21±4 N·m
23±3 N·m
11
35±6 N·m
Removal steps
1. Timing belt front upper cover
2. Water pump pulley
3. Timing belt front center cover
4. Idler pulley
5. Drive belt auto-tensioner
6. Timing belt front lower cover"GADTiming belt tension adjustment
AA""FA7. Timing belt
"EA8. Tensioner pulley
9. Tensioner arm
"DA10. Auto-tensioner
11. Idler pulley

ENGINE -Timing Belt and Timing Belt B11A-35
12
1314 1516
8.8±1.0 N·m
162±5 N·m 19±3 N·m
(Engine oil)
12. Crank angle sensor
AB""CA13. Crankshaft sprocket
"CA14. Crankshaft sensing blade"BADTiming belt B tension adjustment
"AA15. Timing belt B tensioner
AC""AA16. Timing belt B
REMOVAL SERVICE POINTS
AA"TIMING BELT REMOVAL
1. Rotate the crankshaft clockwise and mate timing marks
with each other to position No.1 cylinder at compression
TDC.
Caution
Ensure that the crankshaft always rotates clockwise.
2. Loosen the mounting bolt of the tensioner pulley and
remove the timing belt.
Caution
When the timing belt is reused, use a chalk to indicate
an arrow of rotation direction on the back of the belt
so that it can be re-assembled in the same direction
as before.
AB"CRANKSHAFT SPROCKET REMOVALTiming Mark
MB991367
Crankshaft
sprocket
MB991385

ENGINE -Timing Belt and Timing Belt B11A-36
AC"TIMING BELT B REMOVAL
Caution
When the timing belt B is reused, use a chalk to indicate
an arrow of rotation direction on the back of the belt
so that it can be re-assembled in the same direction as
before.
INSTALLATION SERVICE POINTS
"AATIMING BELT B/TIMING BELT B TENSIONER
INSTALLATION
1. Check that timing marks of crankshaft sprocket B and
balancer shaft sprocket are aligned with each other.
2. Install timing belt B to crankshaft sprocket B and balancer
shaft sprocket. Prevent the tension side of the belt from
sagging.
3. Position the center of the timing belt tensioner B at the
center or upper left of the mounting bolt and flange pulley
at the engine front to assemble and fix them temporarily.
4. Adjust the tension of timing belt B.
"BATIMING BELT B TENSION ADJUSTMENT
1. Apply force to the timing belt B tensioner in the direction
indicated by the arrow to give tension torque (3.0±0.4
N·m) to the timing belt B so that the tension side of the
timing belt B can become tense. Maintaining the condition,
tighten the mounting bolt to the specified torque for fixing.
Tightening Torque: 19±3 N·m
Caution
Be careful not to let the tensioner rotate together when
tightening the mounting bolt. If the tensioner rotates
together, belt tension becomes too much.
2. Measure the tension of timing belt B by following
procedures.
Standard value:
ItemWhen adjustedWhen replaced
Vibration frequency
Hz76 - 9276 - 92
Deflection mm
(Reference)5-75-7
Crankshaft
sprocket B
Timing
mark
Timing Mark
Belt Tension Side
Balancer shaft
sprocket
Center of
the pulley
Center of the
mounting bolt

ENGINE -Timing Belt and Timing Belt B11A-37

(1) Connect the special tool (MB991668) to the MUT-II.
(2) Connect the special tool (MB991704) to the MUT-II
and the battery.
(3) Rotate the crankshaft clockwise for two rounds to
position No.1 cylinder at compression TDC and check
that timing marks of each sprocket are aligned with
each other.
(4) Select “Belt Tension Measurement” from the menu
screen of the MUT-II.
(5) Hold the special tool (MB991668) to the middle of
the belt between sprockets (at the place indicated
by the arrow) as shown in the illustration about 10
- 20 mm away from the rear surface of the belt and
so that it is perpendicular to the belt (within an angle
of±15_).
(6) Gently tap the middle of the belt between sprockets
(the place indicated by the arrow) with your finger
as shown in the illustration and check that the vibration
frequency of the belt is within the standard value.
Caution
1) If strong gusts of wind blow against the
microphone or if there are any loud sources
of noise nearby, the values measured by the
microphone may not correspond to actual
values.
2) If the microphone is touching the belt while
the measurement is being made, the values
measured by the microphone may not
correspond to actual values.

Apply a force of approx.100N to the middle (arrow part)
of pulley shown in the figure, and check that the deflection
is within the standard value.
3. If it is outside the standard value, re-adjust belt tension.
MB991668
10 - 20 mm
15_
15_
Gently tap with
your finger
Deflection
Approx.
100 N