VIC Newbie MKVI GTI Speedometer Light Adjustment Not Working

[w0203j]

Hi newbie here first post.

Finally got my first MKVI Golf GTI with 54000 km on meter. Strangely the speedometer back light adjustment seems not working. There was a adjustment switch with the low bean height adjustment switch, but it doesn't seems to be working. Is it because it's using some automatic adjustment according to the environment light level?

Any comments appreciated.

---------- Post added at 08:26 PM ---------- Previous post was at 08:16 PM ----------

Just realized first post should be more about myself. lol

MKVI Red GTI with 54000km on meter lol