Originally Posted by Richard Solomon
So uberwgn, is that the default setting or your modified or ???
How does one tell the highway light is activated? Is it obvious?
I checked the box so supposedly it's enabled on my car. I don't drive enough at night (on the highway) to say whether it's working or not. And my local highways are very well lit.
I believe Ross-Tech's interpretation that it doesn't active 'til 90mph is wrong. I think it phases in gradually beginning at 68mph and hits the maximum reach (distance) at 90mph.
I don't think our cars (USA) have that other functionality shown in that sketch. I have another diagram of the "highway headlights" feature but can't locate it at the moment. It doesn't depict those other functions.
People that drive on dark highways at night should try turning this on and see if they can note any difference. Perhaps VCDS has a measuring blocks screen where activation of this feature can be viewed (??).