Low point drains on MBS?

[bob5560g]

I winterized my 2015 MBS 2401-W ten days ago with compressed air, then pink stuff. I just now realized that I forgot about the low point drains and can't remember where they are.

Are they in that access hole with the white plastic 6" cap where the fresh water tank drain is?

[NealM]

My 2018 has lowest point drains in the access panel on the passenger side that exposes the propane connect for an external grill. They are very hard to reach.

[gmccullers]

On the 2401W, it should be under the 6 inch cover close to the rear bumper you mentioned.