Hi
We are a small company developing electronic interfaces for Mercedes and BMW.
We have now successfully completed development of an interface which will allow to install the new facelifted headlights on a non-facelifted 221 S-class and get the advantage of all functions without limitation. As you may perhaps know if you instll the new MY2010 headlights on S-class 221 manufactured in 2005-2009 the headlights would not work properly. Our interface helps to realize such functions as Cornering Light, Intelligent Light Spread System, Integrated Curve Illumination, Head Lamp Range Adjustment. The interface is very easy to install.
Please feel free to contact.
Vladimir