The A/C Compressor is actually a mechanical pump which is powered by a drive belt connected to the engine's crankshaft. It is the most important component in the Air Conditioning system. The main job of the A/C compressor is to supply and regulate the flow of refrigerant throughout the system. The A/C system has a high pressure side and a low pressure side which are defined as discharge and suction. The Compressor draws the refrigerant gas from the Evaporator at the low pressure side and compresses at a high temperature and sends it to the Condenser.
The refrigerant vapor is then cooled and changed into liquid by the Condenser. The A/C Compressor and the Condenser are located in the outside air portion of the Air Conditioning system. You must check the Air Conditioning system regularly. If you own an Audi and are looking for a replacement part then you have come to the right place. Discount AC Parts offers a wide range of replacement car parts. You can find the Audi car parts you are looking for here at Discount AC Parts. Our car parts are tested to meet or exceed the industry standards to make sure we satisfy the needs of our valuable customers.