Hi, I'm driving on the continent in a couple of weeks and I spoke to my local Audi dealership about headlamp converters / beam benders for driving on the other side of the road. They said that because I had Xenon headlamps, they would need to have it into the workshop to adjust the lights. This sounds crazy, does anyone know of other way of doing it myself? Car: Audi A4 Cabriolet 3.0 Sport (2002). Thanks! N.