Hi, my first post here - good forums. I purchased a 2000 E39 M5 three weeks ago. I have had the opportunity to drive quite a few via instructing with BMWCCA GGC, and when my wife and I had our first baby the obvious choice was to sell the NSX and buy this. 400hp with a childseat - amazing....
Anyway, I cant figure out what this very low volume beeping sound is? It recurrs every 2 minutes on the dot, whether I am in or out of sport mode, traction control on or off, etc. With the radio on, I can just barely hear it, but it is getting annoying. I have read the owners manual front to back and cant figure it out.
What is my car trying to tell me? Thanks in advance.