Grand Caravan FWD V6-3.3L VIN 3 Flex Fuel (2002)
Fig.12 Rear A/C Block Connection
6. Remove (1) bolt securing A/C lines to block located at A/C housing, behind rear wheel, and separate block.
7. Remove rear wheel.
8. Separate ABS harness from flex hose clamps.
9. Remove heater lines from underbody brackets.
10. Pinch off rubber heater line hoses at front of vehicle.
11. Loosen hose clamps at front of heater lines and allow them to hang from vehicle.
12. Remove rear A/C lines from vehicle.
Fig.13 Underbody Line Wedges
13. Remove nylon wedge holding lines into rear block.
INSTALLATION
Rear Heater Lines
1. Install line into underbody straps.
2. Install line into front hose and install hose clamp.
3. Connect quick fitting at rear of line.
4. Lower vehicle.
5. Fill cooling system.
Rear Air Conditioning Lines
1. Before installation, replace all O-rings and gaskets. Coat all sealing surfaces with approved wax-free refrigerant oil.
