I had this on mine, from Motorpoint. I took it into my local stealer, Northgates of Bury St Edmunds, and they plugged in a laptop, switched them off and relieved me of £25. Still, they were very helpful while they fleeced me!

Oh, and you cant do it through the highline computer menus as some people have suggested elsewhere, you need the VW diagnostics software to switch them off, think they're called Daytime Running Lights (DRL's) if you need to explain to your dealer.