2 hours ago
Check the vent screens in the two fittings you circled in your picture. Likely packed full of spider webbing or something similar. Small needle nose pliers or tweezers may help pull some of the gunk out. Doubt that year Tiara has an in line vent filter but if so that would be next on the list to check.
No real safe short cuts.
No real safe short cuts.


![[-]](https://www.tiaraownersclub.com/forum/images/netpen-pro/collapse.png)