Having problems with your Audi A4 ?
2001 Audi A4 heater blows cool air even when set on Hi. When I park water drips from AC condenser like I was using air conditioning
The EVAP core (the part that cools the air) is similar to a dehumidifier. As the outside air passes through the EVAP core it removes the moisture from the air. The moisture collects on the EVAP core and eventually drains out of the EVAP drain which is usually under the passenger side of the car. This is normal any time the a/c is on.
Repair Help & Product Troubleshooting for Audi A4
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