The Audi S4 was designed to replace the outgoing C3. Classic parts like the A/C evaporator core parts contribute to the success of S4. The A/C evaporator core is a small radiator in the S4 dashboard that blows cold air for the air-conditioning system.
S4 stands out for its great parts. However, buyers need new A/C evaporator core parts if these parts are worn or damaged. The removal process for the S4 A/C evaporator core is as follows. Drain some coolant from the cooling system to avoid a mess. Then remove mounting screws from under the hood (if applicable). Remove the dashboard for easier access and remove the evaporator core box from under the dash. Finally, carefully pull the A/C evaporator core parts out so the coolant inside will not leak. Signs of a bad S4 A/C evaporator core include warm air coming from vents, refrigerant leak, and A/C does not turn on. We provide considerate and nice services to consumers online. There are much better and smarter products and devices.