All ActivityMost RecentMost LikesSolutionsRe: Still lleaking airJust want to provide an update on my air leak problem. After leaving it for five days at the Freightliner shop in Lodi I still had an air leak. Stopped at Florence RV in Florence, OR and he solved the problem within minutes. Had a leak in the air brake control and it showed up with soapy water when sprayed on the top of the panel. Also the air horn relay had overheated and melted the plastic air hose. The relay is in the compartment where the fuses are on the front left. Thanks again for all the suggestions. As you can probably tell, not mechanically inclined but learning.electrical issuesI have a 2005 Holiday Rambler, Endeavor, and am having electrical problems. My interior lights, toilet, heater and control panel are not working. Microwave, fridge, slides and steps work. Checked fuses, breakers and circut breaker and cant find problem. Any suggestions.Still lleaking airMy 2005 HR Endeavor still leaking air. Any suggestions for a place to get it fixed along Ca Hwy 99 between Fresno and Sacramento. I did follows suggestions from previous post and tightened connection behind dash air gauge, but still leaking. Thanks for all your help, it is much appreciated.Re: Air LeakThanks for the info. Where was the ball valve located and how did you determine it was the ball valve. My mechanic is going to try isolating different areas tomarrow.Air LeakMy 2005 HR Endeavor is leaking air, about 6o lbs over a 4 hour period. I have tried soapy water on everything that looked like a air valve or air hose with no luck. Took it to a mechanic and he tried the soapy water and had no luck either. Any suggestions?Re: Air systemThanks for the replys. Mine starts losing pressure in a couple of hours. Guess its time to crawl under and take a look.Air systemI have a 2005 Holiday Rambler and would like to know how long the air system should maintain air pressure when parked.