Results for "breather hose"

Looked like a simple breather hose replacement on my Generac RV generator, but ever since I finished the job, oil has been leaking everywhere. I replaced the cracked original-style breather hose with a new version that now includes an elbow and short extension inside the air filter housing. While the hose replacement definitely helped reduce the oil drip, I'm still seeing some persistent leakage underneath the unit.

The new hose design appears to be an upgrade from Generac, with the uphill extension meant to help oil sucked from the crankcase run back down into the engine. I'm hoping this will further minimize the drip issue. I want to make sure I'm not missing something obvious before I take it to a repair shop. Has anyone else experienced similar issues with their Generac generator's breather tube? Any guidance on troubleshooting would be really appreciated. …more

Nobody seems to make a fresh water fill cap with an actual seal anymore, and I'm scratching my head over this. We're leaving for a two-week trip this weekend and my original cap finally cracked around the threads where the seal sits. I've been shopping for replacements online and at RV stores, but every single one I find comes without any kind of gasket or O-ring. My old cap had a rubber seal that kept debris and rain out of the tank. While I was prepping for our trip, I cleaned out the breather hose and started wondering - if these caps aren't supposed to seal, why do we even have a breather system? Shouldn't there be a way to get a proper sealing cap somewhere? …more