2012 Itasca 37F Leveling Jack Reservoirlocation

[Mtn Charlie]

I am having trouble locating the leveling system pump reservoir. It doesn't appear to be under the hood or behind the left front wheel. I get a jack down alarm, whenever I hit a bump. Troubleshooting guide says that is a symptom of low fluid level.

[Morich]

This may be a mystery or it might be just hiding??
There are two builds of the leveling system on that year, one before March 2011 and one after but they both seem to show the same location for the pump and the tank is always on the end of the pump for me, so perhaps a closer look is needed?

Any small compartment doors on the left front behind the wheel? That's what I have on Vista.

Word of caution if not looked at before is that there may be two caps for fluid, one down on the side which you may see first if looking up from under and that is the WRONG one to open so look for one on top of tank!
I noticed my error when fluid ran all down my arm!

[Mtn Charlie]

Wow!!! What were they thinking? You have the location right but my model has steps for the drivers door in that location. It appears that the entire fender, steps and all, is hinged. I will have to remove about 5-6 screws to disconnect the bottom fender brackets. The black tape in the picture is because my front fender bracket is bent. A semi, in front of me, clipped a construction barrel and sent it into my lane, yesterday. The bent bracket was luckily the only damage. Waiting to get home to straighten it. The jack down issue was occurring before hitting the barrel, so the two are not related. EDIT: Thanks for the quick reply. EDIT2 : I appear to have version #2, with the return springs, but I have no crossbar. Strange!