The 1990 Audi 90 Quattro was born as an average sedan. One important model of Audi's success was the Audi 90 Quattro. During the development of the brand, many popular parts and vehicles have been built. The radiator cap can withstand pressure ranging around 16 PSI. Depending on Audi 90 Quattro's radiator cap type, it also has the job of releasing excess gas or letting coolant in.
Audi 90 Quattro offers great parts and services to you. But there will be some problems after the radiator cap has been used for years. The removal process of the Audi 90 Quattro radiator cap is as follows. Disconnect the negative battery terminal first. Next, allow the radiator to cool down before attempting any removal. And then twist the cap counterclockwise to remove the radiator cap parts. The most common radiator cap pressures include 16 PSI, 15 PSI, 13 PSI, and 10 PSI. We ensure you nice shipping criteria. There are lots of quality parts on our online site.