Ok, so, A 96' Buick Century is supposed to get an average of 25mpg on a 16.5 gallon tank. Well I did the math and filled my tank up with 4 gallons remaining and I had driven 200 miles exactly. So that means on a full tank I'd get about 265 miles. Divide that by 16.5 and my car gets about 16mpg...
Why would my 96' Century get so much worse gas mileage that it's supposed to? Could it be a problem in the car?
Why would my 96' Century get so much worse gas mileage that it's supposed to? Could it be a problem in the car?