I've taken those horseshoe clips off boost pipes more times than I can remember and I've never snapped one - stick a flat blade screwdriver in at the top (or bottom, depending on which side of the engine you're working on) and then run it down the side and it'll come out with no fuss. They must have been really trying hard.All that over a bloody clip thing is they seem pretty strong ,they must have a crap scanner if it can’t read vw , I’ve got an old Launch Creader V+ Only does the basics but tells you what the code problem is and that works great it’s also payed for its self, Quantum is allot cheaper now from when I was looking at oil, but that Mobil 1 is very good it’s just been not changed for ages, imagine if you put a cheaper vw spec oil in
At the time I called round loads of local garages - including supposed VAG specialists - and none of them could read my car. In the end after calling the local SEAT dealership and they quoted around £110 to scan it, I bought a Gendan K-Line cable, downloaded VCDS Lite and bought a cheap Windows laptop (Mac user here) and scanned it that way - cheaper to buy cable and laptop than it was to pay SEAT to scan it once. Mad.