Yes big time. I had a pick up that had dropped down from 15.5 to 13 mpg and had no power on hills. I change out out the fuel filter at 140k and it was like a new truck again.
A tune up in general may help. plugs, plug wires, air filter.
Yes big time. I had a pick up that had dropped down from 15.5 to 13 mpg and had no power on hills. I change out out the fuel filter at 140k and it was like a new truck again.i just remembered all of a sudden...
How important is it change fuel filter?
I got 107K km on my odo, and i havent changed fuel filter.
Does fuel filter impact mileage?