So what you're saying is you have illegal headlights fitted to your car?it is possible but not legal as xenon headlights require self levelling sensors and wouldnt be economical to fit the wiring and the sensors! the headlights do fit and work fine as i have fitted them on my cooper no problem never been flashed once and it went through the MOT fine!
Sorry, I'm used to playing around with VW Group cars & hooking up VAG-Com to the ECU to programme any changes.The ECU? No... The BCU maybe.... Installing the sensors will not be easy as you have to basically remove the wishbone to get them on not to mention that you will have to run the harness.