My 2001 110 Td5 leaks.. However it is _significantly_ better now that I have done many of the items in the water ingress guide found online.
The updated front window seals and the upper window seals made the most difference.
It will only get wet inside via the rear windows but that is because the seals have perished. Going to replace them with some gull wings that open and be good for another 13 years :)
