Putting in the correct values also gave me way low scanguage numbers. The defaults (15gal and 3.0L engine) give me a value that's just about right on. :confused:

Eh, so I go with that and don't bother doing the fillup adjustment. Cheers to your tank coming out better than expected.

I was happy to get almost 22. 90% of the driving was done to work and back which is about 4 miles one way. My last fill up I averaged 15mpg. Hopefully my grill block will get me a little bit more.

As you should be ! :thumbup:

Now about "a little bit more" - this is a case where greed is good ! Just watch the temps ,please?!

I finaly figured to just correct till it showed a daily reading close to what i have gotten on tank before and when refill i'll see how close it is. if close enough for me i'll just keep correction the same. according to the mileage and odometer reading it's probly reading under a touch.