I had multiple electrical issues with my Cayenne S and the dealer fixed them by changing the battery. They found that the battery couldn't handle the load test.

Issues:
1. Intermittent Amplifier, CD Changer, communication error
2. ABS Workshop light intermittently stays on
3. PSM warning light intermittently stays on
4. Engine won't start on first crank but starts fine on second crank
5. PCM/Radio intermittently won't power on

 

That was part of the recall isnt it? new battery?

 

Is there a listing of all the recalls or TSB's?

 

I Googled for Cayenne recalls and only found 2 seat belt and 1 transmission recall.

 

Recalls
http://www.recall-warnings.com/auto...HE.CAYENNE.html

TSBs
http://www.alldata.com/TSB/045067_en.html

 

I have to look at my 05 cayenneS service, I had the battery recall done..