Hi all,
My 2011, 160 petrol scirocco had a very similar issue with the front tyres wearing badly with Pirelli p7s. As I knew I had the golf ordered, I put the from tyres on the rear and vice versa. To be honest, I wasn't too impressed with Pirelli.
I went to see my golf at the dealers the other day and its on Bridgestone, not too sure if there is any logic/pattern to what tyres are fitted at the factory.
Cheers,
Phil