Tire Pressure

You can improve your gas mileage by around 3.3 percent by keeping your tires inflated to the proper pressure. Under-inflated tires can lower gas mileage by 0.3 percent for every 1 psi drop in pressure of all four tires. Properly inflated tires are safer and last longer.
Etiquettes: car
Posté le 21-10-2008 00:08 | 0 Commentaires | 0 fois favoris | Rapporté 0 fois comme inapproprié
 

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