rear shower

[homersanchez]

My 2015 Thor Tuscany 40 DX rear
shower does not drain when tank is half full

[javelin]

I don’t know your coach, but a couple questions:


1. Are the grey tank level indicators accurate? (Are you sure the grey is half full only)
2. Are any other drains, that go to grey, also not draining?

[Glenn D]

I have a 2018 Tuscany 40RT and my shower does not drain (even when the grey tank is empty) unless the grey valve is open...have you found a fix yet?

[homersanchez]

Originally Posted by homersanchez

My 2015 Thor Tuscany 40 DX rear
shower does not drain when tank is half full

I have 2015 40DX same problem the rear drain into tank was to far in tank gets air locked.I drilled into abs put a breather tube to other drain pipe works perfect

[Glenn D]

Thanks…where did you drill and what kind of breather tube did you use? Did you take pictures?