[x5mad]

Picked up my 340i about 4 months ago and from day 1 I noticed something not quite right with the adaptive HBA.

1. Cannot see a light tunnel around car in front
2. The right hand side headlight beam does not move around when the high beam is on. It just turns on and off. Left side is ok.

Note it is RHD car and the low beam variable assist works fine. I.e. On low beam the right side will move side to side when turning the wheel.

Don't often get fog and yesterday had a lot so perfect chance to test the beam which confirmed my suspicions.

Any ideas?

Why would it move in low beam but not high beam? Also I can see the right hand beam is shooting to the left instead of straight ahead.