1-2. ENGINE AND EMISSION CONTROL
1. WATER PUMP BELT INSPECTION
AND REPLACEMENT
[INSPECTION]
1) Disconnect negative battery lead at battery.
2) Inspect belt for cracks, cuts, deformation,
wear and cleanliness. If any defect, replace.
Check belt for tension. The belt is in’ proper
tension if it deflects 6 to 9 mm (0.24
-
0.35
in.) under thumb pressure (about 10 kg or
22 lb.).
.
Belt tension
6
-
9 mm (0.24
-
0.35 in.)
specification
as deflection
pulley
3) If the belt is too tight or too loose, adjust it
to specification by adjusting alternator
position.
4) Tighten alternator adjusting bolt and pivot
bolts.
5) Connect negative battery lead to battery.
[REPLACEMENT]
1) Disconnect negative battery lead at battery.
2) Loosen alternator adjusting bolt and pivot
bolts.
3) Replace water pump belt.
4) Adjust belt tension to specification and
tighten alternator adjusting bolt and pivot
bolts.
5) Connect negative battery lead to battery.
2. CAMSHAFT TIMING BELT INSPECTION
1) Disconnect negative battery lead at battery.
2) Loosen fan drive belt, and remove 4 bolts
securing radiator shroud panel and 4 nuts
securing engine cooling fan
&
clutch. Then
remove radiator shroud and cooling fan
&
clutch at the same time.
3) Remove water pump belt and pump pulley.
4) Remove crankshaft pulley by removing 4
pulley bolts. The crankshaft timing belt
pulley bolt at the center need not be loosen-
ed.
2
1
‘3
1.
Key
2.
Crankshaft
pulley
3.
Pulley
bolt
1-5
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