I have an A8L D3 '08.
It's got Xenons as Factory fit.
I happended to be coming towards a big shop window so put the lights on Main Beam and only the outer ones undipped/stayed on.
Is that a double filament bulb in there?
The Inner pair only seem to come on as 'daylight running' lights - it's not got the LEDs.
I'm confused.... can anyone explain the system as ElsaWin is not clear either
Stew,