2006 dynasty monacco

[twotall911]

embarressed where is the diesal fill cap located also it has a cummings 400 in it what oil does it take such as 15w40 rotella

[Ivylog]

Around 2006 they moved the fuel tank back to the second bay to decrease the weight on the front axle. I can get 15 more gallons into mine by leaning to the right and filling on the left...the bottom of the fill tube is lower than the top of the tank. I’ve but 160 gallons in a 150 tank.

[Executive45]

I don't use the small doors...just open the big ones and viola, there they are!...Dennis

[oldave]

Don't be embarrassed these machines are complicated and we are all learning

On both sides you will find a small door approx. 6" sq .
They both need a key to open .
Inside those fuel doors the cap screws on and should be on a chain or cable .
Many of us tilt the coach a little with our air leveling so we can fill the
tank better .
Don't try fill both side or have the opposite cap off you can have diesel
running out on the ground .

Our engines use the same oil as the big trucks 15/40 .

Ray

[Lwiddis]

If that’s your only two issues, you are doing well!

[Twomed]

first bay door either side behind front wheels

15/40 Shell Rotella or delo 15/40 both good oil

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