For future reference
To adjust headlight aim you need to go into VCDS and tell the lights your going to adjust them, can't remember the exact unit now, but you select the option and you'll get a warning on the dash, adjust the headlight using the screws on the headligh body till they are aligned and then let the level ecu relearn it's parameters when logging out with VCDS, it's all on the internet somewhere and iv had a long day
