[vivaro 013]

i was concerned i had a leak under  my 400ltrs tank in my van, i emptied tank so i could lift it up a couple of inchs to inspect underside of tank , i dried floor  and underside of tank and put some water in, all seems ok . Could it be a simple thing of condensation under the tank

[john tomkins]

I get that too, usually a combination of drips from where I filled up and condensation on sides of tank dripping down, once its under the tank it wont dry out this weather. Just make sure you got protection for the floor

[vivaro 013]

thanks for reply, pleased i protekote floor and plywood