Forum Discussion

Effy's avatar
Effy
Explorer II
Oct 24, 2013

tire pressure variance based on ambient temperature

Heading out for a trip tomorrow. Middle of the day and took the PSI cold. It's low - of course since we are in a bit of a cold snap. Currently it's 41 degrees and it's about 7 PSI below what it should...
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ArchHoagland's avatar
ArchHoagland
Explorer
Oct 25, 2013
In the spring I will adjust my tire pressure on a 80 degree day.

I leave it that way even though I will sometimes be in 100+ degree situations.

In the fall I'll set it on a 40 degree day.

It will stay that way until spring. We'll be headed across the country to Florida this Jan/Feb/March and I'll leave the tire pressure alone.

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