Oh yes - I realise that the newer clear ones (from the new shape E55/E Class) are a different shape!
I'm talking about headlights not made by Mercedes (aftermarket).
Just thought I'd make that clear (I'm not totally stupid )
Agreed, it is worth a read of this thread; http://forums.mercedesclub.org.uk/showthread.php?t=24945It is a real mix up with both Xenon and Halogen, some are and some are not adjustable within the same model of car. Its very hard to make sense of it.
Malcolm