Hi All,

So I have a strange problem that just started today, I have an 88 260 E when I lock the car from either passenger or drivers side all door pins will go down but a few seconds later they'll all pop up by them selves. On top of that although the driver's door pin goes down you can still open the door but all other doors are locked. Not sure if it's vacuum related or alarm any ideas?

thanks,
Cali