Remove the four 8-mm capscrews. Do not remove the three M6 internal hex capscrews at this time. Remove the head and gasket. NOTE: Due to…

Install the air compressor coolant supply line. For the air compressor coolant supply line, connect the line to the cylinder block and then to the…

NOTE: When installing any 90 degree air compressor coolant line fittings, make sure to properly orient the fitting before and while tightening. NOTE: Apply a…

Clean the air compressor coolant lines with a strong detergent solution. Dry the air compressor coolant lines with compressed air. Inspect the air compressor coolant…

NOTE: Note the location of all fitting(s) before removal to aid in assembly. Remove the coolant supply fitting(s) from the following: • Cylinder block •…

NOTE: The illustrations show a high mount air compressor. The procedure is the same for low mount air compressors. Remove any p-clips and/or mounting fasteners…

Use the Air Compressor Cleaning Kit, Part Number 2892280, to clean and remove internal carbon deposits and other foreign material from the air compressor cylinder…

Measure the total carbon buildup thickness inside the air discharge line, as illustrated. NOTE: The carbon buildup thickness must not exceed 1.6 mm [1/16 in].…

The key factor that determines the reliability and durability of an air compressor in an application is the amount of time the air compressor is…

The following procedure contains troubleshooting steps and information regarding the aftertreatment system. NOTE: The information in this procedure only applies to rear gear train engines.…