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Save gas
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I am flagging idea 539 because:
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title: Save gas
idea: 539
version: 1
by: cwalton
v.1 comments: 2
splatFactor: 0
parents: none
children: none
keywords: car, tires, auto, driving
Always check the air pressure in your tires. When they are full, you will save gas.
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CrazyIvan | Feb 28, 2009 2:46 PM | new | reply

Buy a good tire pressure guage instead of the pencil kind. Even 2 pounds off pressure loss can reduce your mileage.

Dooyah11 | Apr 24, 2009 10:36 PM | new | reply

making built-in tire pressure sensors mandatory on all new cars would save millions of gallons of gas.

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