Town & Country V6-3.3L VIN R (2003)
Hose/Line HVAC: Description and Operation
UNDERBODY LINES
The rear heater-A/C unit plumbing is used only on models with the optional rear heater-A/C unit. The formed metal rear heater-A/C unit suction
line, liquid line, and heater lines are available for separate service replacement. The molded and straight heater hoses used on the rear heater-A/C
unit can be serviced in the vehicle.
Fig.8 Rear Heater And A/C Lines
Fig. 9 Front Lines Connected To Rear Lines
