Nobody knows where a fuse box diagram for 2007 e70 4.8i can be found?

I Charged up battery after engine cooled for about 4 hours, then I left x5 sitting as i slept for 9 hours, then I put on charger again, ... and found no discharge.

So Seems to be it discharges when warmed from using and then turned off. I do not hear the electric water pump or the electric fans running. So I think there is short while the car attempts to run one or both of these? Too bad no manual way to force these to run to know that they can.

Any ideas?