We just purcased our new DP. Regarding the air brake system. Is there a air storage tank that needs to be drained for water. 2013 Fleetwood Expedition.
There is an air dryer that requires service. It has desiccant filters for moister. On my freight liner XC, I have three wire strands that require occasional pulling to release moisture from the air dryer and tanks? Something like that. I'm sure a expert will chime in if I'm off base. Your RV is new so I don't know how yours works specifically.
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