Had the same problem up until a month ago. I had washed the car and for a week after the door locks did as they pleased. You could stand beside the car and the doors would unlock and lock by themselves. Sometimes you could hear various door locking mechanism's acting up and sounding like a machine gun. The interiors lights would come on as would the running lights do when you use the remote control key fob. People where telling me my car was possed, and to get ahold of a priest.
When the car was in the shop to have the Carsen roof put on it, it continued. The shop staff disconected the battery as they where afraid they would get locked out of the car.
For some reason it has stopped. We have had enough decent weather that I haven't had to wash the car in sometime as I keep a car cover on it when it isn't being used. Am waiting to see what happens when I wash it again. I did inform the dealer that I had this problem and they say they never heard of such a thing before.
It will be interesting to see what happens when it is washed. The building security informs me it has happened many times in the last eight months since I purchased the car.
