The AC system is made up of many components, such as a Compressor, Condenser, Evaporator, and Accumulator/Drier. The Accumulator/Drier is connected directly to the Evaporator outlet. It is a filter for the entire A/C system. It receives refrigerant liquid, oil and gas from the Evaporator in order to store it. The main duty of the Audi TT A/C Accumulator/Drier is to remove moisture and protect the Compressor by preventing liquid refrigerant entering it.
The Accumulator/Drier has a desiccant filter that absorbs moisture. It separates gas from liquid and filters out dirt. If you feel that your car is not cooling properly, you need to check the issue as early as possible. If you are searching for the finest quality replacement parts for your vehicle, then Discount AC Parts is the right place. All our car parts are tested to meet or exceed the industry standards.