Re: How full is full?
Reply #3 –
In the days before VMSpc and drivers information center, I filled till the fuel was as near level with the bottom of the fill spout as I could see and after foaming ceased. This was difficult to see sometimes especially if I was standing in dark shade. Sometimes I got a flashlight. This was my best attempt at gauging mpg. I still do it this way, I am far to lazy to tilt the coach. After I started using the VMSpc, I did not program and enter the data for "gallons to go". I guess I have finally left the ranks of 100% obsessive-compulsive. I even trust my dash gauge! Not a major problem since I rarely let it go far below half full.