Smok tfv4 issue.

[Gatelyne]

I'm having a leaking problem at the top-fill hinge. It slowly seeps out of the hinge while vaping.

I haven't disassembled it yet but I wanted to ask to see if this is a common problem with a common fix.

BTW: tank is less than 2 weeks old.

 

[greasegizzard]

I noticed mine doing this the other day. I cleaned the juice up on the top fill seal. It hasn't done it since.

 

[Gatelyne]

I noticed mine doing this the other day. I cleaned the juice up on the top fill seal. It hasn't done it since.

I normally do that but still have the problem.

For the sake of trying I moved the rubber retaining band down away from the top cap seam and haven't had the problem at all so I'm leaning towards some type of vacuum/seal issue.