I saw the video on how to lube the coupler and gibbs. Does any one lube the rails or is that all the lube they need ? I saw a Thetford slide lube advertisement and they showed lubing the whole rail.
Also in my Axis, it is impossible to reach the gears from inside the coach - at least the ones near the bathroom wall. Even though the video says lube the gears from both sides, I emailed Schwintek and they told me that just lubing them from the outside was sufficient.