Just got my car today! When I did a quick drive before I officially took delivery I did not notice any pulling left or right when braking as the roads were pretty flat where the dealer is. But near my home there are some roads that are not perfectly flat and I noticed at times care is pulling left or right and when I brake to stop at light my steering would either go right or left and sometimes straight.

This is my first car with 19" wheels with low profile tires and when I did forum search people say this could be normal.

Should I be concerned? I guess I will call service tech to check out and of course my tires pressures. My friend drove it too and says his girlfriend has a BMW 328i with 18" wheels and don't notice as much pulling.

Btw I did most of my test driving with the AWD G37 with 18" wheels and never noticed this problem.

Would appreciate your feedback?