Yea, this one may be the most clear-but problem of all! The CPS tends to get irritated by heat - so when it cools off, it runs - when it gets hot, it doesn't!

It is a COMMON problem, so many go bad that I and a few others carry a spare because we just KNOW it's likely to fail!

As Alax said, get a BOSCH one! You can order them online here in the states, I'd think you could order them over there, too. Any Mercedes with an M112 engine (and I think a few other engines) all take the same part. The right part number has changed a few times, but if you look in our thread where we have a lot of common parts listed, you will find the right number.

If I was home, I'd give you the number off the one I bought, but I'm 900 miles from home right now.