Other information:
Inspection
Recover the refrigerant.
Refer to: Air Conditioning (A/C) System Recovery, Evacuation and
Charging (412-00 Climate Control System - General Information, General
Procedures).
Disconnect the evaporator from the A/C system...
NOTE:
The AWD system may be referred to as a 4WD
system or Active Torque Coupling (ATC) system in other service
information, owner literature, or messages located on the message
center.
The All Wheel Drive Systems consists of the following:
PTU (Power Transfer Unit)
RDU
Driveline Control Module (DLCM)
The Power Transfer Unit (PTU) system consists of ..