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wsc7050's avatar
wsc7050
Explorer
Jun 18, 2017

What is the "cold" temperature for tire inflation?

Hello quick question. My trailer tires instruct me to use 65 psi when cold. Well some days I start in the 30's and some days in the 70's. And for argument sake, let's say both of those days end in the...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Jun 18, 2017
Simple answer.......
On travel day in the morning before you drive on them

The tire pressure recommended in your vehicle's owner's manual or tire information placard is the vehicle's recommended cold tire inflation pressure. This means that it should be checked in the morning before you drive more than a few miles, or before rising ambient temperatures or the sun's radiant heat affects it.

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