MPG getting worse on Motorhome
Hi-I have a 1997 22'Shasta Ford E-350 chassis with V-10 triton engine. Class C with over 100,000 miles. The rig was pretty consistently getting 10MPG. About a year or more ago the MPG dropped to ab...
Forum Discussion
Fuel filter has nothing to do with mileage. All it does is filter the dirt out. Injector cleaner might help..There are many things that can cause a decrease in mileage. Quality of the fuel, wind, speed, load, engine wear, tire pressures. The difference you see is probably normal. You will never get the exact same mileage with every tank of fuel. When it drops to a consistent 6-7 mpg then you might have cause for alarm. Just drive it..
B.O.
B.O.
