Originally Posted by howiedds
what tire pressure you guys have front and back?
I just go by what is recommended on the label in driver side door jam. In the summer, I ask the BMW technicians to fill up Nitrogen to the higher of the two. In the winter, I ask the BMW technicians to fill up Nitrogen to the lower of the two.
My PSI label has 2 PSI fill up recommendations. One is for high speed/high load and one is for normal driving (below 80mph and normal load).