I have water sloshing around the back of my I3 (none in the cabin) all dry. Sunroof automatically opened without my knowledge and in rained heavily for days. Sound like water is sloshing around the battery in the back. Is there a plug or drain I can use to get it out?
This happened to me whilst I way away for a week, same week as storm Frances. Not ideal. I am now driving around hearing water sloshing around the back of the car somewhere. The interior is now dry and not showing any sign of water, however the sloshing still persists. I cannot find the water...