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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