[legion]

My truck has a tire-monitoring system that directly measures the pressure of each tire. I can pull up what the pressure is on each individual tire in my dash display. The tires do not need to be rotating to take measurements. For example, if one side of the truck is sitting in the sun, I can see that that side will have higher tire pressures without moving.

Now I have my cold tire pressure at 35 psi--per the door sticker. I still have the OEM tires. When I am driving during the summer, the tires can hit 40 psi on the highway. Should I be concerned?