I have an E93 2009 Convertible; I also had rain water in my trunk; left side. Left side is where the amp is located; and of course it has taken out the amp; power to the amp is illuminated in the trunk, radio lights up and shows currrent station and song info but no sound and no telephone. I am hesitant to replace the amp before I can determine where the rain came in. I have checked gaskets and seals, etc. as has been recommended..Any help would be greatly appreciated.
