2001a4q18t

I was changing over to my snow tires last night and the left front wheel was rusted on. I got it off (small love taps with sledge hammer from back of tire) and the rotor came loose (not off just moved around). I used the plastic peg they give you to change tires to hold the rotor in place while I put the snow tire on.

Does anything else hold the rotor in place besides the wheel lugs??
Drove it and it felt find but kinda nervous??

Will
2001 a4 q 1.8T

Ritz

That's ok. The lugs hold it in place. Nothing else holds it on.

CinqueValvole

The caliper keeps it from falling off.

BillP

It's good to put some copper-based anti-seize between the wheel and the rotor, to make it easier to remove the wheel next time.