Mitsubishi Outlander GS45X. Manual - part 497

 

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Mitsubishi Outlander GS45X. Manual - part 497

 

 

CRANKSHAFT PULLEY

TSB Revision

ENGINE MECHANICAL <3.0L ENGINE>

11C-25

<<C>> CRANKSHAFT PULLEY CENTER BOLT/ 
CRANKSHAFT PULLEY WASHER/CRANKSHAFT 
PULLEY REMOVAL

CAUTION

Use only the specified special tools, or a damaged pulley 
damper could result.
Use special tools MB990767 and MD998719 to remove the 
crankshaft pulley from the crankshaft.

CAUTION

Provide one punch mark on the head of the crankshaft pul-
ley center bolt each time the bolt is removed. Replace the 
bolt that already has three punch marks. (The evidence of 
having been tightened three times)

AC703062

MB990767

MD998719

AB

AC703092AC

Crankshaft pulley
center bolt

Punch mark

CRANKSHAFT PULLEY

TSB Revision

ENGINE MECHANICAL <3.0L ENGINE>

11C-26

INSTALLATION SERVICE POINTS

.

>>A<< CRANKSHAFT PULLEY/CRANKSHAFT 
PULLEY WASHER/CRANKSHAFT PULLEY CEN-
TER BOLT INSTALLATION

CAUTION

Before installing the crankshaft pulley center bolt, check 
the number of punch marks on its head. (The bolt is reus-
able if it is two or less.) If the bolt has three punch marks, 
replace it.
1. Clean the bolt hole in crankshaft pulley center bolt and 

crankshaft pulley's seating surface.

2. Degrease the cleaned seating surface of the front flange 

and crankshaft pulley.

3. Install the front flange and crankshaft pulley.
4. Apply oil to the threads of crankshaft pulley center bolt and 

the outer surface of crankshaft pulley washer.

5. Use special tools MB990767 and MD998719 to hold the 

crankshaft pulley.

6. Tighten the crankshaft pulley center bolt to 200 N

⋅m (148 

ft-lb).

7. Loosen the crankshaft pulley center bolt fully.
8. Tighten the crankshaft pulley center bolt to 110 N

⋅m (81 

ft-lb).

9. Make a paint mark on the crankshaft pulley center bolt.

AC802523

AB

Engine front

Crankshaft 
pulley center bolt

Crankshaft
pulley washer

Crankshaft pulley

Crankshaft sprocket

Front frange

: Wipe clean with a rag.
: Wipe clean with a rag, degrease and
  apply a small amount of engine oil.

Crankshaft

AC703062

MB990767

MD998719

AB

AC605868

Crankshaft pulley 
center bolt

Paint mark

60˚

AF

Crankshaft pulley
washer

CRANKSHAFT PULLEY

TSB Revision

ENGINE MECHANICAL <3.0L ENGINE>

11C-27

CAUTION

• If the crankshaft pulley center bolt is turned less than 

60 degrees, proper fastening performance may not be 
achieved. Be careful to tighten the crankshaft pulley 
center bolt exactly 60 degrees.

• If the crankshaft pulley center bolt is overtightened 

(exceeding 60 degrees), loosen the crankshaft pulley 
center bolt completely and then retighten it by repeat-
ing the tightening procedure from step 6.

10.Make a paint mark on the crankshaft pulley center bolt end 

at a position 60 degrees from the paint mark made on the 
washer in the direction of tightening the crankshaft pulley 
center bolt.

11.Turn the crankshaft pulley center bolt another 60 degrees 

and make sure that the paint marks on the washer and 
crankshaft pulley center bolt are aligned.

.

>>B<< POWER STEERING OIL PUMP DRIVE 
BELT INSTALLATION

CAUTION

Check that the belt is fitted in the notches of the notched 
pulley and the notches of crankshaft pulley securely.
1. Install the power steering oil pump drive belt in the 

crankshaft pulley.

CAUTION

• Hang the special tool MB992275 on the vehicle compo-

nents (including front side members) using a cord and 
paper clip to prevent from falling.

• Be careful that the finger holding the special tool 

MB992275 is not pinched.

2. Set the special tool MB992275 and power steering oil pump 

drive belt in the oil pump assembly pulley and hold it by a 
finger as shown.
NOTE: 

.

•

Check that the top surface of power steering oil pump 
drive belt goes aground on the special tool MB992275, 
and the power steering oil pump drive belt is fitted in the 
notched under the oil pump assembly pulley securely as 
shown.

AC802259AC

Notched pulley

Power steering oil pump drive belt

AC800771AC

Cord

Paper clip

MB992275

CRANKSHAFT PULLEY

TSB Revision

ENGINE MECHANICAL <3.0L ENGINE>

11C-28

•

Slightly turn the crankshaft pulley clockwise until the spe-
cial tool MB992275 is pinched and held between the oil 
pump assembly pulley and the power steering oil pump 
drive belt as shown.

3. If the special tool MB992275 is held, move the finger off.

CAUTION

If the power steering oil pump drive belt is installed, be 
careful that the special tool MB992275 is detached and 
fallen. 
4. Slowly turn the crankshaft pulley clockwise and install the 

power steering oil pump drive belt.

5. Turn the crankshaft pulley until the special tool MB992275 is 

detached from the oil pump assembly and fallen, and then 
remove the special tool MB992275.

6. Turn the crankshaft pulley clockwise on several times and 

check that the power steering oil pump drive belt is installed 
in the oil pump assembly pulley and the crankshaft pulley 
securely.

AC800768AC

Power steering 
oil pump drive belt

MB992275

AC800771AC

Cord

Paper clip

MB992275

 

 

 

 

 

 

 

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