My 53 plate 2.0 TDI failed its MOT last year due to split CV boots on both sides. I had them repaired last November, cost me circa £45 each iirc. I've just recently had new tyres fitted and, to my surprise, the chap mentioned I needed new CV boots. I'm not sure about the driver's side one as difficult to fully inspect it without raising the car but the passenger side one is completely shredded. Chap at the tyre place said they were either cheap/wrong parts or weren't fitted correctly.
I'm taking it back to be repaired again tomorrow and the chap at the garage said he'd sort it out. I'm assuming this means I'll not be paying anything. Always being skeptical of garages it wouldn't surprise me if he claims the part was faulty and tries to charge me labour.
What are people's thoughts on this? Ever heard of CV boots failing in that amount of time? Should I expect it to be repaired free of charge?