Steering wheel controls fault?

Anyone had intermittent issues with the volume controls on the steering wheel? Appears to be when the headlights are on??

IIRC it was a common issue, software update or new switch pack cured it

Is this a Dealer only update?

I think so yes. I had the same problem on my first Evoque but didn't have it on the road long enough to get it sorted

..

Thanks Dave

I've suffered on occasion, but rarely, but I always have my dash dimmed to minimum so maybe that's why!

Worth knowing there is a grounding issue, I certainly wont be buying a new steering wheel and harnesses to fix it, but might be able to do something with the grounding if necessary.