Hi!

My dad's 1993 500se is leaking water in the rear white light strip (that houses the reversing lights). It is the earlier model, before the clear corners etc.
We have been through three pairs of rear lights and the part just seems to leak and leak. After a while, it goes all green and nasty. You can't get to it to clean it, because it is inside the glass behind the seals. Is anybody else aware of this problem?

Cheers