How do fix 1997 Villager rear air?

To fix the rear air conditioning on a 1997 Mercury Villager, first check the fuse and ensure the system is charged with refrigerant. Inspect the rear A/C controls and wiring for any damage or disconnections. If the system still doesn't work, consider checking the rear blower motor and its resistor, as these components often fail. If necessary, consult a professional mechanic for a thorough diagnosis and repair.