Changing the brake pads on the Citroen C3 today. Haynes tells me the guide bolts holding the calipers in place must be replaced and there were new bolts with the pads. But why?
They looked like ordinary bolts so why couldn't they be reused? The only think I could think of was the bit of "blue" on the thread which looked like fresh thread-lock.
What do the experts out there reckon?
Chris