I'm not sure about the L-RHD thing, as my 2004 Passat with bi-xenons had a lever on the side to alter the beams for driving abroad. It only flattens the beam tho', not convert it to true LHD. I don't know if the newer cars have lenses that will alter the beam pattern to L or RHD. I suspect that "Travel Mode" is no different to my old Passat, albeit altered using wires and motors.