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Topic: front left airbags leaking down overnight (Read 857 times) previous topic - next topic
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front left airbags leaking down overnight

I have a 1999 Affinity and a few weeks ago I noticed my coach leaning to the left when sitting in my driveway. I pressurized the front air bags and found one of the fronts leaking from a wear through from the tire rubbing. I replaced the leaking bag and still the left side will bleed down overnight. I have since found some small leaks at the 3/4" brass fittings going into the front two air tanks ( repaired those) and small leaks in some of the plugs in the center tank (haven't repaired those yet, maybe later today). Greg at CC told me that the airbag air lines run from the bags to the HWH solenoids but I have yet to discover where they are.
There are three solenoids below the center air tank but the two outers are labeled left and right ABS solenoids. Can anyone direct me to the HWH solenoids? Does the pressure in the three tanks have anything to do with the air in the bags? The right side airbags hold air and the system pressure holds air. I replaced the second front left airbag yesterday and still the left side bags are bleeding down about half way overnight (3-4"). I soaked both bags and associated fittings and air lines with soapy water and no apparent leaks. Any help would be appreciated.