96 Hr Endeavor, Basement air (heat pumps) Front unit does not seem to have any access. Does anybody have any experience with this issue. The AC is under the passengers seat behind the front right basement door.
I have opened the door to see metal covered with spray on foam (painted black)(looked under the coach to see a metal panel screwed on by fasteners (from the top)) (looked in the front to see the shroud for the air intake which is put together with rivits from the back side) So I do not see an access door for service.