Re: 92 4.0 BAD gas milage
How is it running otherwise? Fuel injectors bad maybe? MAF sensor dirty? Timing off? Anything below about 15-20 MPG is pretty poor. No check engine light?
I see you have a 4wd. I don't know what the average for a 4wd but I get around 18-20mpg with my 92, 2wd, 4.0, Auto. Maybe try a fuel system cleaner and change the fuel filter.
1992 Ford Ranger XLT, 4.0 L, Auto.
Last edited by appletonbill; 11-25-2010 at 04:52 AM.