Ryan7361ExplorerAug 20, 20152 air ports near front drivers side tire?Curious about two air valves near my front drivers tire, I know the lower one is for my driver side air bag. (The passenger side has its own valve) What could the upper one be for? -the hose goes str...Show More
mike_brezExplorerAug 22, 2015My old P30 had them under the hood. It's for adjusting the pressure in the air bags inside the front coil springs. Some good P30 info HERE
