by som80 » Tue Oct 02, 2007 4:08 am
7 years worth of driving can take its toll on the efficiency of your car by gas mileage.
Your injectors get clogged, your fuel filter gets dirty, etc etc.
The only way to find out your gas mileage is to figure out how big your gas tank is in owner's manual, fill it, then figure out how many miles you get out of the tank.
15 gallon tank, 250 miles = 250 miles per 15 gallons 250/15 = 16.67 mpg