water leaking in from back window

[elliw]

Hi - has anybody had problems with water coming in from the back window / door?    I have tried sealing it, but hasn't helped.   any suggestions?    mine is a berlingo 2004.   many thanks

[Multispacer]

Are we talking a Berlingo Multispace here [with the one "up and over" type tailgate door] or a Berlingo Van with two rear doors?

And where exactly are you finding water leaking in?