davewill said:The usual reason this happens t me is because of clicking the door handle just a tiny bit before hitting the power button. I never had it cause a dead battery, though.Phatcat73 said:Interesting anomaly occurred the other day- I parked, shut off the car, opened the door and heard the door ajar chime. I looked at the dash and the nav screen and they were black, suggesting the car was powered off. ...
Interesting. I sometimes open the door and then power down. Perhaps that's not such a good idea? Although that's exactly what I did last night (was listening to the tail end of a piece of music) and I didn't see this issue occur.