Following getting my new GTI last week, I have read the manual which states that the tank should be filled up with minimum 95 Ron petrol and that using a higher octane petrol doesn't make any difference in fuel economy/performance. Also on the tank filler lid the sticker states 95 Ron.
I have been googling a lot and I have also read the other topic which is really old and without concrete information about using a certain type of petrol in the GTI, most of the replies being about "what my mate said he thinks should be used" or about youtube tests on older engine models different to the mk7.
Now that the mk7 GTI has been out there for a while and people had the chance of trying different petrol types, from your own experience since you got your GTI, what petrol do you use?