Tire pressure fluctuation when hot
Via my tire pressure monitor kit, I noticed that my tire pressures in all 6 tires increased uniformly by as much as 18psi from cold pressure on a long trip thru the desert. Is this normal? I drive...
Forum Discussion
Not only normal but expected.
Tire engineers have already 'planned' on those pressure increases so do NOT adjust tire pressures when HOT.
Set pressures when tires are COLD.......
Cold is not driven on and before the SUN heats them up
Tire engineers have already 'planned' on those pressure increases so do NOT adjust tire pressures when HOT.
Set pressures when tires are COLD.......
Cold is not driven on and before the SUN heats them up
