RAM 2500 Van V8-5.9L VIN Z LDC (2000)
During this procedure, set the heater-A/C control to the recirculation mode (Max-A/C), the blower motor switch in the highest speed position, and the
engine speed at 1500 to 2000 rpm. This procedure (burnishing) will seat the opposing friction surfaces and provide a higher compressor clutch torque
capability.
