I have had an explanation from the service centre.
Apparently the seals on the sunroof are not water tight. If the gutter or rubber area overflows the water may have no other path to go except for between the glass and rubber.
Pretty bad design if you ask me. Spoke with a mate who has a BMW. Same issues with them.
I’m not happy about the water ingress.
Try to keep the drain pipes around the sunroof clean and clear.
Water leakage from the top panel above the rearview mirror!
Hi any update on this issue. Did anyone manage to find a fix as this is happening to me as well. Id really appreciate any clues. I have poured water on the sunroof and windscreen and no leak but when there is heavy rain it leaks.
Many thanks in advance.
Many thanks in advance.