Originally Posted by
meeOmy
never

i got nitrogen in the tires seems to work ok & im going to drive my pt cruiser convertilbe till it dies!!!! no really im a service advisor at jerry ulm dodge jeep chrysler so the do it for me

if ya need anything for your car come see me !!!
Yeah save that scam for your customers

j/k since I filled the tires in the Stratus a few months ago, tire psi hasn't changed.
And the pt will go forever as long as you have that "perpetual warranty".