Santor7

So I got in to my car this morning and noticed that my sound system has failed, no AM, FM, SAT...CD..AUX..BT...Thinking perhaps restarting the engine would reset it, but no avail. However, I thought I saw a quick message that my ignition key needs new batt. Replacing the fob battery (CR2032) solved the problem.Here's the link on how to replace the battery. Happy Friday everybody.

CSK 911 C4S

Are you trying to say the key battery had something to do with your radio not working?

John Mclane

Comfort memory perhaps?

Santor7

Yes...Sound system works normal with the SPARE fob. Using the original fob AGAIN has the same problem but right after replacing the fob battery on my original fob, sound system is back. On the bright side, listening to the exhaust sounds refreshing.

Noah Fect

Who says German engineers don't have a sense of humor...