Mitsubishi Eclipse. Manual — part 859
TIMING BELT
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ENGINE OVERHAUL <2.4L>
11B-13
6. Lock the flywheel or drive plate using the special tool.
7. Tighten the crankshaft bolt to the specified torque.
Tightening torque: 162
± 5 N⋅m (119 ± 4 ft-lb)
.
>>H<< OIL PUMP SPROCKET INSTALLATION
1. Insert a Phillips head screwdriver [shank diameter 8 mm
(0.3 inch)] through the plug hole on the left side of the
cylinder block to block the left counterbalance shaft.
2. Install the oil pump sprocket.
3. Apply a thin coat of engine oil to the seating surface of the
nut.
4. Tighten the nut to the specified torque.
Tightening torque: 54
± 5 N⋅m (40 ± 4 ft-lb)
.
>>I<< AUTO-TENSIONER INSTALLATION
If the auto-tensioner rod is fully extended, reset it as follows:
1. Clamp the auto-tensioner in a vise with soft jaws.
2. Push in the rod little by little with the vise until the set hole A
in the rod is aligned with the hole B in the cylinder.
3. Insert a wire [1.4 mm (0.055 inch) in diameter] into the set
holes. This auto-tensioner setting wire will be used during
timing belt alignment.
4. Unclamp the auto-tensioner from the vise.
AKX00460
MD998781
AB
AKX00530
SCREW-
DRIVER
AB
AKX00479
AKX00480
A
B
AB
TIMING BELT
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ENGINE OVERHAUL <2.4L>
11B-14
CAUTION
Leave the wire installed in the auto-tensioner.
5. Install the auto-tensioner onto the front case and tighten to
the specified torque.
Tightening torque: 24
± 3 N⋅m (17 ± 2 ft-lb)
.
>>J<< TIMING BELT INSTALLATION
1. Set the tensioner pulley so that the holes for attaching a
wrench may be positioned as shown in the illustration.
2. Align the timing mark on the camshaft sprocket with the
timing mark on the rocker cover.
3. Align the timing mark on the crankshaft sprocket with the
timing mark on the front case.
AKX00481
AKX00475
SMALL HOLE
AB
AKX00584AB
TIMING
MARKS
AKX00582AB
TIMING MARKS
TIMING BELT
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ENGINE OVERHAUL <2.4L>
11B-15
4. Align the timing mark on oil pump sprocket with its mating
mark.
5. Remove the plug on the cylinder block and insert a Phillips
head screwdriver [shank diameter 8 mm (0.3 inch)] through
the hole.
If it can be inserted as deep as 60 mm (2.4 inches) or more,
the timing marks are correctly aligned.
if the inserted depth is only 20 to 25 mm (0.8 to 0.9 inch),
turn the oil pump sprocket one turn and realign the timing
marks. then check to ensure that the screwdriver can be
inserted 60 mm (2.4 inches) or more. keep the screwdriver
inserted until the timing belt is completely installed.
6. Install the timing belt on the crankshaft sprocket, oil pump
sprocket, idler pulley, camshaft sprocket, and tensioner
pulley in that order.
7. Lift up the tensioner pulley in the direction of arrow and
tighten the center bolt.
8. Check that all timing marks are aligned.
9. Remove the screwdriver inserted in step 5 and install the
plug.
10.Turn the crankshaft a quarter turn counterclockwise. Then,
turn it clockwise until the timing marks are aligned again.
11.Install special tool, MD998767 Socket Wrench and Torque
Wrench, onto the tensioner pulley, and loosen the tensioner
pulley center bolt.
NOTE: Use a torque wrench that can measure 0 to 5.0 N
⋅
m
(0
−
50 in-lb).
12.Torque to 3.5 N
⋅m (30 in-lb) with the torque wrench.
13.Holding the tensioner pulley with special tool MD998767
and torque wrench, tighten the center bolt to specification.
Tightening torque: 48
± 6 N⋅m (35 ± 4 ft-lb)
AKX00583AB
TIMING MARKS
AKX00469AB
PLUG
SCREWDRIVER
AKX00591
AKX00592AB
MD998767
TIMING BELT
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ENGINE OVERHAUL <2.4L>
11B-16
14.Give two clockwise turns to the crankshaft. Wait for 15
minutes, then proceed with the following inspection steps.
15.Check to see whether the metal wire inserted when the
auto-tensioner was installed can be removed without any
resistance.
If the metal wire can be removed without any resistance, it
means that the belt has a proper tension. Therefore, remove
the metal wire. In this condition, check that the rod
protrusion of the auto-tensioner is within the standard value.
Standard value: 3.8
− 4.5 mm (0.15 − 0.17 inch)
16.If the metal wire offers resistance when removed, repeat the
previous steps (10) through (15) until the standard value is
obtained as measured by the rod projection of the
auto-tensioner rod.
INSPECTION
M1113002000050
.
TIMING BELT
Replace the belt if any of the following conditions exist:
1. Hardening of rubber backing.
Back side is glossy without resilience and leaves no indent
when pressed with fingernail.
2. Cracks on rubber back.
3. Cracks or peeling of canvas.
4. Cracks on rib root.
5. Cracks on belt sides.
AKX00482
AKX00483AB
ROD PROTRUSION
AKX00601
AKX00564
CRACKS
CRACKS
CRACKS
PEELING
AB
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