Measure the axial clearance (end to end), using dial depth gauge, Part No. ST-537. Push the rotor assembly away from the gauge. Set the gauge…

Visually inspect the turbocharger housing for damage. Replace if through cracks are found. Visually inspect the turbine wheel and the compressor impeller for fretting, cracked,…

Remove all carbon deposits and gasket material from the gasket mating surfaces. NOTE: Tape or plug all openings to prevent solvent or steam from entering…

The intake air system consists of intake air piping, turbocharger, charge air cooler (CAC) piping, and CAC. The turbocharger uses exhaust gas energy to turn…

Removal Clamp the accessory drive pulley in a vise. Grind a 1.57 mm [0.062-inch] radius on the cutting edge of a 19.05 mm [0.75-inch] chisel.…

Cleaning Clean the accessory drive pulley with solvent. Dry with compressed air. Inspection Visually inspect the pulley for cracks, wear in the belt grooves, or…

Disassembly Install the shaft and gear assembly in an arbor press with the part number side of the gear facing upwards. Caution: Do not let…

Use clean 15W-40 oil to lubricate the housing shaft bore. Use Lubriplateா 105 or its equivalent to lubricate the front thrust face on the housing.…

Visually inspect the parts for damage. If the gear or the shaft must be replaced, refer to Accessory Drive Gear – Replacement. Visually inspect the…