Workshop Manuals Factory service & repair Isuzu
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Isuzu Ascender 2WD L6-4.2L (2003)03 · Maintenance
03 · Maintenance

Drive Belt: Service and Repair

Make
Isuzu
Model
Ascender 2WD
Engine
L6-4.2L
Year
2003
Section
Drive Belt › Service and Repair
MaintenanceService and Repair
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Drive Belt: Service and Repair

Drive Belt Replacement

Removal Procedure

1. Install 3/8 inch breaker bar on the drive belt tensioner arm and turn the breaker bar clockwise enough to relieve the tension on the drive belt.
2. Remove the drive belt.
3. Release the tension on the tensioner arm.

Installation Procedure

1. Route the drive belt over all the pulleys except the drive belt tensioner pulley.
2. Install the 3/8 inch breaker bar on the drive belt tensioner arm and turn the breaker bar clockwise.
3. Install the drive belt over the drive belt tensioner pulley.
4. Slowly release the tension to the drive belt tensioner arm.
5. Inspect for proper installation of the drive belt on the pulleys.

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Parts & tools for this job For 2003 Isuzu Ascender 4.2L

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