Thanks Fritz! That is very useful info.
I just had the dealer re-balance the tires using (dont know the terminology) but it was a balancer that applies pressure to simulate car weight; then they tightened them up while the car was still off the ground.
I took a drive on several freeways and didnt feel anything! I think that is what it was.
__________________
2009 PW Nissan 370Z with Sports Package
|