Installation - Isuzu Trooper 1999 Workshop Manual

6A–30 ENGINE MECHANICAL

Installation

NOTE: For correct belt installation, the letter on the belt
must be able to be read as viewed from the front of the
vehicle.
Legend
(1) Crankshaft Timing Pulley
(2) RH Bank Camshaft Drive Gear Pulley
(3) Water Pump Pulley
(4) Idle Pulley
(5) LH Bank Camshaft Drive Gear Pulley
(6) Tension Pulley
(7) Alignment Mark on Oil Pump.
(8) Alignment Mark on Timing Belt
Legend
(1) Timing Belt
(2) Engine Rotation Direction
(3) Cylinder Head Side
1. Install timing belt.
1. Align groove of crankshaft timing pulley with mark
on oil pump.
Align the mark on the crankshaft timing pulley
with alignment mark (white dots line) on the timing
belt.
Secure the belt with a double clip.
NOTE: When timing marks are aligned, No.2 piston will
be on Top Dead Center.
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Legend
(1) Alignment Mark on Oil Pump
(2) Groove on Crankshaft Timing Pulley
(3) Alignment Mark on Crankshaft Timing Pulley
(4) Alignment Mark on Timing Belt
2. Align the marks on the camshaft drive gear
pulleys with the corresponding alignment marks
on the cylinder head covers.
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