Might be a stupid question, but I've searched and found nothing.

On my SLK350 I have a very cool (but I would have thought very common) feature where if I unlock / lock the car when it's dim enough for the auto lights to be on, the headlights and fogs come on.

It's VERY useful when I've forgotten where I've parked in a supermarket car park!

Is it possible to set up the X5 so that it turns the lights on when you lock / unlock the car?