[neatheryt]

I have a 1992 190E - when I had a VW, there was a book "Idiot's Book" that showed how to aim headlights by shining them on a garage door and adjusting to the drawing in the book - does anyone know how to do this on the 190E?
Thanks!!!

 

[StarPower]

Here's a good (albeit very long) writeup:
Daniel Stern Lighting Consultancy and Supply

 

[mr.xpowerseller]

Go ahead and replace them with euro glass units. The stock American-only candle-light powered units are nothing short of junk.