Is it leaking fuel? Has it ever been tuned up if it's over 50,000 miles that might be a good idea. Check your actual mileage by filling the tank until the pump clicks off then drive it and at the next fill do the same thing fill until the pump clicks off then calculate mileage p. The cause of most fuel economy issues is poor driving habits (just so you know) I hope this helps. Take care.
Answers & Comments
Is it leaking fuel? Has it ever been tuned up if it's over 50,000 miles that might be a good idea. Check your actual mileage by filling the tank until the pump clicks off then drive it and at the next fill do the same thing fill until the pump clicks off then calculate mileage p. The cause of most fuel economy issues is poor driving habits (just so you know) I hope this helps. Take care.