RAM 1500 Diesel General Discussion
It's been bitter cold all month which is never good for mileage. And I know the EVIC can be off, but today it took the prize.
I filled up today, the EVIC said 18.3 mpg.
Hand calculated, 22.5 mpg. Yea, more like it.
That is 4.2 mpg discrepancy, but in a good way! For all the long warmups...