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PULLEY-TIMING BELT IDLER REMOVAL CAUTION: Idler pulley retaining bolts are left hand 1. Disconnect negative battery cable. 2. Remove engine cover (Refer to 9 - ENGINE COVER - REMOVAL). 3. Remove cooling fan and fan drive viscous clutch assembly (Refer to 7 - COOLING/ENGINE/FAN 4. Remove accessory drive belt (Refer to 7 - COOL- ING/ACCESSORY DRIVE/DRIVE BELTS - REMOVAL). 5. Remove cooling fan support (Refer to 7 - COOL- ING/ENGINE/RADIATOR FAN - REMOVAL). 6. Remove vibration damper (Refer to 9 - ENGINE/ ENGINE BLOCK/VIBRATION DAMPER - REMOVAL). 7. Rotate the engine to 90 degrees ATDC and install special tool VM.1089 (Refer to 9 - ENGINE/VALVE 8. Remove timing belt outer cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT / CHAIN COVER(S) - REMOVAL). 9. Remove timing belt (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT/CHAIN AND SPROCKETS - REMOVAL). NOTE: Idler pulley retaining bolts are left hand thread. 10. Remove timing belt idler pulleys. INSTALLATION NOTE: The idler pulley bolts are left hand thread. 1. Install timing belt idler pulleys. Torque bolts to 47.1N·m.. 2. Install timing belt (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT/CHAIN AND SPROCKETS - INSTALLA- TION). 3. Install timing belt outer cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT / CHAIN COVER(S) - INSTAL- LATION). 4. Install vibration damper (Refer to 9 - ENGINE/ENGINE BLOCK/VIBRATION DAMPER - INSTALLATION). 5. Remove special tool VM.1080, 90 degree ATDC locating pin. 6. Install cooling fan support (Refer to 7 - COOLING/ENGINE/RADIATOR FAN - INSTALLATION). 7. Install accessory drive belt (Refer to 7 - COOLING/ACCESSORY DRIVE/DRIVE BELTS - INSTALLATION). 8. Install cooling fan and fan drive viscous clutch assembly (Refer to 7 - COOLING/ENGINE/FAN DRIVE VISCOUS CLUTCH - INSTALLATION). 9. Install engine cover (Refer to 9 - ENGINE COVER - INSTALLATION). 10. Connect negative battery cable. 9 - 1686 ENGINE - 2.8L DIESEL KJ |