Inspect the idler pu lley for nicks, cracks or any other type of damage. Spin the idler pulley to check for rough or noisy operation.…

Disassemble Rear Gear Train If the idler pulley mounting capscrew is covered by a dust shield, use a hammer and chisel to drive the dust…

Rear Gear Train NOTE: If replacing the idler pulley, it is recommended that the idler pulley assembly be removed to make sure the dust shield…

Some front accessory drive configurations require an idler pulley to support the drive belt. The location of the idler pulley will vary depending on the…

If removed, install the belt tensioner mounting bracket and mounting bracket capscrews. NOTE: Some belt tensioner mounting brackets use internal fasteners for clearance. Torque Value:…

Inspect the cooling fan drive belt for reuse. Refer to Procedure 008-002 in Section 8. Measure the clearance between the tensioner spring case and the…

Remove the capscrew and belt tensioner from the bracket. NOTE: Most belt tensioners are mounted to the water inlet connection. Some belt tensioners are mounted…

With the engine stopped and the belt installed, record the belt tension generated by the existing belt tensioner. Use belt tensioner gauge, Part Number ST-1293,…

Install the capscrews, water inlet connection, gasket, and rectangular sealing ring(s). Align the roll pins against the front face of the cylinder block and tighten…

NOTE: If replacing the water inlet connection, it could be necessary to transfer coolant fitting(s) from the old water inlet connection to the new water…