Okay, my confession.
I’ve seen the low fuel warning light twice. Both times while trying to make it to a truck stop of choice and ending up being glad to take what I could get. My fuel gauge is not accurate, but it is consistent and dependable it seems.
It takes it a long time to come off of full, but about when it hits 1/4, the top of the red arc, the low fuel light starts to flicker and then comes on steady shortly thereafter. One time calculations showed that there was 20 gallons left in the 208 gallon tank and the other time 18 gallons. The coach is a 1999 XLV Country Coach conversion. The policy now is to pit for fuel when the gauge flickers below 1/2 a tank. I realy don’t like “sitting light in the seat” at this point in life. Besides, you really need to get up and walk around every now and then.
You really don’t need to run a diesel dry but once to not want to do it again. My time was a lot of years ago on a D-6 Cat.
John and Judy Carroll
Cloudland, Georgia
1999 Country Coach
450 GC “Grande Center”
2001 Jeep XJ, American Racing Mags