Forum Discussion

FishHaggis's avatar
FishHaggis
Explorer
Jun 27, 2013

towing travel trailer with full holding tanks?

What is the general rule of thumb for towing a travel trailer that has liquid in the holding tanks? I get that the liquid adds weight, but if I camp off the grid and the grey and black water tanks ar...
jamesu's avatar
jamesu
Explorer
Jul 03, 2013
You say you new so here's my procedure when dumping the tanks. Probably everybody does this but since you're new here goes. Dump the black water first. Then close the black water valve and open the grey water valve, cleaning out your sewer pipe of the black water crud.

About Travel Trailer Group

44,056 PostsLatest Activity: May 04, 2014