Manual inflation of Freightliner suspension
Happy new year fellow RVs! A mechanic friend of mine mentioned that there may be a remote inflation valve for the suspension on my 1999 Allegro pusher. He said these are used to inflate the bags w...
Forum Discussion
Freightliner chassis usually has a Schrader valve (like on your tires) somewhere at the left front corner and typically accessible via a bay door or maybe the generator access panel. It is used primarily by tow truck operators to air up the suspension for towing, but can also be used in a repair shop if they need to inflate the suspension.
