Many of the 6cyl or turbo vw's came front and rear disk. On this generation of this car they did integrate the hub and rotor as they did on my Jetta. Later in the years they went to a seperate hub/rotor combo. I replaced the wheel bearings with new ones when I put on the new hub/rotor and did both sides so cooking the old ones a little would have been ok but I was not at the normal shop where the welder was. This was actually at his house so rather than it came to me, I went to it
You are right that the only damage to remain was the 2 spots it hit the wheel. Those spots are maybe a dimple if that. I pretty much hit surface and quit. It was crazy how well those 2 wholes worked. After drilling the wholes, I was able to unthread the bolt with a socket hardly grabbing it. I always thread lug bolt in by hand with a socket only and then I pull out the torque wrench to finish them off. I am not sure that this was just over torques but think that maybe they cross-threaded it. Like I said, I could not budge it with a 3 foot fence poll on my breaker bar. I can get the front axle nuts off with just a breaker bar and they are at 195ft/lbs.
Jason
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