On Thu, 2 Jul 2009 19:35:44 -0700 (PDT), Tim
wrote:

On Jul 2, 9:28*pm, "Don White" wrote:
"John...same as yesterday." wrote in messagenews:trhq45h4k7p75tnbfo4fhg3u2catuj9fkc@4ax .com...

The local Toyota place will fill all the tires with nitrogen for $30.
Is it worth it? Thoughts?
--
John H

The COSTCO store here filled your tires for free. Thay claim you don't lose
air pressure during climate changes. (fall-winter etc)

Well Don, that's what they may claim. But around here, in the late
fall, it seems that when a cold frost hits over night, you can pretty
well expect tires to lose about 10# of pressure a piece.

I don't know about ten pounds, but certainly three or four.