Slow diesel fuel filling

[tropical_ron]

True confession: I've owned a 2007 National Tropical since new...that's not the confession. I have had extreme difficulty refueling this coach since it was new...That's clue number one. I have read here and elsewhere that folks have discovered the fuel tank vent hose coiled above the fuel tank. Well, this past winter I got soaked refueling in a rainstorm ( it took me almost 45 minutes to fuel up about 50 gallons). Now the good news, Altrui Truck Sales, in East Providence, RI, dropped the tank and corrected the problem. Today I successfully added 74 gallons in approx 10 minutes. So, when you hear of a fix on this forum - - take advantage of the knowledge base...I'm a happy camper with a full fuel tank and I'm plotting my winter trip.

[TripleE]

We have the same problem with our Winnebago. We found that doing the on/off thing too many times at a Pilot/Flying J truck lane causes the pump to turn off. Doesn't matter if I prepay or use their card. Works fine in the RV Lanes. Isn't a problem at any other station, just takes a long time. We will have to have the vent hose checked. Thanks

[subtroll]

Great info! Our 2004 National Tropical has the same issue for ten years. I seldom can fill using the nozzle in automatic and always fill by hand at Truck stops. A minor frustration since I can only fill from the passenger side and usually with the slave pump so my wife has to call out the gallon pumped or I stop before its filled.

What did it cost to drop the tank?

[Pass42]

I rv - your 2001 Tradewinds has a fill on both sides??? That would be wonderful, as my 2001 Tradewinds only has a fill on the passenger side....which has made for some interesting fuel stops.........

[I_rv]

My 2001 national tradewinds had/has the problem but I get around it by removing the fuel cap on the opposite side from the fill side.

[Rollnhome]

That's great to hear that you got it fixed. Problem now is the fuel can really flow a lot faster out of the tank, so your fuel milage may drop. 🙂

[tropical_ron]

The vent line was coiled on top of the tank therefore inhibiting air from escaping the tank as fuel was put into the tank...prior to fix, the tank would regurgitate the fuel if you put it in too quickly...

[kampy1]

How did they "fix the problem"?