Obviously, you bought your S4 because you knew that you wanted long-lasting quality and dependability both rolled up into one car, truck, or SUV. Audi automobile enthusiasts have become used to a certain level of sporty handling when driving their S4 around town. When your Audi S4 rolled off the assembly line, it was destined for a person with discerning taste who values German engineering in their automobile. The vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs currently being driven today.
Ever since the 1950s, cars and trucks have been built with either standard or optional climate control systems. On your Audi S4, the A/C compressor is at the heart of this system. The lifeblood of the air conditioning system is a refrigerant called R134a. The refrigerant emits cold air after a simple thermal reaction, and the Audi S4 A/C compressor, as the name would suggest, gets this reaction started by compressing the refrigerant into a hot fluid. After that it goes to an expansion valve that turns it into a gas so it can flow through the evaporator. That cools it so it can emit cold air. If your car or truck did not have a functioning A/C compressor, your vents would only blow air that was the same as the ambient temperature of the environment.
Given all the hassles associated with performing maintenance on your car or truck, let www.carpartsdiscount.com be the number one store you go to make purchasing it easy. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the correct Audi S4 part for your needs. When your Audi requires a top quality replacement A/C Compressor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Just choose your year from the list below to find the right Audi S4 A/C Compressor for your 2016, 2015, 2014, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2002, 2001, 2000, 1994, 1993, 1992 model.