A car’s air conditioning system comprises various components ... These issues might cause the AC to fail to turn on, deliver inconsistent cooling, or emit burning smells from the vents.

The air-conditioning evaporator is a small radiator ... Unlike a ruptured heater core, which can leak engine coolant into the foot wells, a leak in the evaporator releases only refrigerant vapor.

cooling the air. The moisture it removes is the water you generally see dripping under your car when the AC is running and ...