3 months ago my mileage was 220 miles per tank in city, and 315 miles per tank on highway. My mileage has been dropping steadily and is now down to 135 miles per tank in city and 210 miles on highway. I have replaced the transmission, installed new sparkplugs and had my exhaust pipe and muffle replace. Nothing seems to help. Why has my mileage been dropping so much?
3 months ago my mileage was 220 miles per tank in city, and 315 miles per tank on highway. My mileage has been dropping steadily and is now down to 135 miles per tank in city and 210 miles on highway. I have replaced the transmission, installed new sparkplugs and had my exhaust pipe and muffle replace. Nothing seems to help. Why has my mileage been dropping so much?
- rossx34, Ames, IA, US