Description
If your Toyota Avalon’s air conditioning system is blowing warm air due to a refrigerant leak, the evaporator core is often the culprit. Located deep inside your vehicle’s dashboard, the evaporator is the component responsible for absorbing heat and cooling the air that is circulated into your cabin. A failing evaporator can also be a source of persistent musty or foul odors from your vents, caused by mold and mildew buildup on the core.


