[Stevarino]

I have been studying the sticker on the driver's side door on my new 330i and it looks like the recommended tire pressure is F32/R38 for the 225/45 ZR 17 and 245/40 ZR 17. Am I reading this right? Thanks.

 

[Plaz]

I have been studying the sticker on the driver's side door on my new 330i and it looks like the recommended tire pressure is F32/R38 for the 225/45 ZR 17 and 245/40 ZR 17. Am I reading this right? Thanks.

Probably. But screw that! :flipoff:

I go with 40psi all around. Much crisper handling.

 

[3seriesbimmer]

I've been riding on 35 all around lately and it's working pretty well I have 245/17zr (325i SP)

 

[TD]

I ran 40F 38 R. Much more balanced handling. But I also drove the car hard. If you do more "leisure cruising" and/or the car is often driven by a less competent driver, the door jamb recommendations would be a better bet.