Q2 Q2 headlight

[A noddy]

Hi I'm having issues with my 2018 Q2 adaptive headlight error , I believe this might be a bulb but it comes on and goes off ? Dipped beam left ...I had a go at trying to change this through the wheel arch but not having any joy finding the h7 bulb ? Any ideas or suggestions would be grateful thanks in advance John
I have attached an image of a similar bulb set up ma y thanks

 

[A noddy]

Just an update , I do t have removable bulbs but do however have three rather expensive ballasts which control the lights.
I ordered a remanufacture bottom ballast and hoped this would rectify my issues.
Having vcds I embarked on changing this uni.
I was able to get the wheel lining and wheel off allowing access to the bottom ballast ...with a few scraped knuckles I was able to swap the unit over, hey presto the headlight worked ....my joy was short lived as I now have an error on the dash.
I scanned the unit but had no contact with vcds, I contacted the distributor of my part who informed me I would need main dealer softw

are to set the settings in the headlights ODIS Software ...think I'm going to try putting the now cleaned circuit board back on. Very disappointed not to fix this . Anyone on here had to get the a dealer to do this and how much might it cost.
Thanks

 

[A noddy]