I seem to be losing some settings on the OnBoard computer. With the engine running, I set the computer to full screen, Color option 2 (the orange color), and memo on. But once I turn the engine off and lock the car with the remote, I come back in about 30 minutes and the full screen has change back to split screen, color has gone back to blue, but memo is still set on.
I've tried doing this with both keys, but the settings just won't stick. However, if I came back in 2 minutes instead of 30 minutes, the setting will stay.
Has anybody experienced the same problem? This is a brand new M5 which I took delivery of 3 days ago. Does the software need to be updated?
Thanks.