holding tank vent

I am new here and we just picked up our 2000 sea Ray 340 sundancer last weekend. We had it out in the cove and the toilet had only been used and flushed with Pee 1 time. We noticed the vent on the port side of the boat was blowing out air and there was black air/vapor blowing out of it. can...

I am new here and we just picked up our 2000 sea Ray 340 sundancer last weekend. We had it out in the cove and the toilet had only been used and flushed with Pee 1 time. We noticed the vent on the port side of the boat was blowing out air and there was black air/vapor blowing out of it. can...

I'm new to this forum and would like to post pics of my 1999 56 sedan bridge but the site won't take my pics stating that they exceed the allowable size. I also have 3 issues that I would like to hear feedback about if anyone has time... I do have a question about my shifter - it leaked black...