I picked up a new 330CI and got the upgraded 18" Option. The car came with Michelin's Pilot Sport.

Front: 225/40-18
Rear: 255/35-18

The manual states to put the rear to 38psi and front to 32psi on 4 occupants. I am almost always driving alone on city roads, whats a good psi for both tires? I currently have them both at 36psi. Is this bad? Thanks

Looks like you've recieved some replies to your question from other owners of this car as well.<ul><li><a href="http://forum.e46fanatics.com/showthread.php?p=1425030#post1425030">E46fanatics.com 'what should my air pressure be'</a></li></ul>