From what I understand all engine codes can suffer the pump bucket wear which can if left un-checked cause severe damage to the cam lobe driving it
Your right Garry, and everyones cam follower (bucket) should be checked for wear. The cam lobe issue isn't a £20 fix which the follower is. A cam shouldn't wear out in 10K - 20K miles. There is a possibility that the BPY engine codes Cam can. If it was just the follower that wears out in that mile range, we could all grumble and moan about it, but it is a bigger issue than people think.
Awesome's GTI cam failed at 20k to 25k miles. Some cars in America failed long before this on standard engines and maps. So, put it like this. I am Joe Blogs who does 7k to 8k miles a year. In 3 years I have done 21k to 26k miles and out of warranty. Then I need a new Cam. This is not a cheap fix. Get your BPY engine code GTI's checked, the worst that could happen is you need a new cam under warranty.