Yep, our 1984 Audi 100CD 2.2 has started leaking coolant again; this time
it's dripping from the area around the back of the sump, not the front as
was the case when the water pump shuufled off it's mortal coil. I've taken a
look at hoses, seals and so on, but it's very difficult to locate where the
leak is...anyone have any ideas off the top of your heads?