Home › Audi › 2012 › S5 4.2, Automatic Trans › Repair and Diagnosis (Single Page) › Accessories & Equipment › Entertainment Systems › Communication (Infotainment Systems) (Coupe) › 91 Communication › Sound System › Control Module / Amplifier For Digital Sound System, Removing And Installing › Digital Sound System Control Module -J525-, Removing And Installing, Can › Tightening Specifications