snobrdrdan
former GTI owner
- Location
- Southeast Michigan
As I mentioned I already bought new bolts, but looking at them they don't appear to be stretch bolts. Safety is one thing but just trying to expand the conversation as they do not have the characteristics of a stretch bolt.
Will your strut fall off the car if you don't use new bolts? Probably not, since the clamping force of the knuckle keeps it in place too...for a while (eventually the knuckle opening can get overstretched after doing multiple strut swaps or by using the wrong tool to spread the knuckle)
VW says to use new ones though & they're cheap...so that's why I've always replaced them