l need to know how to release air from rear suspension on 94 lincoln continental.the back ens is too high sense changed tire.l know there is a unit on the dirver is rear tire that controls height but do not know how to adjust it.

There is a problem in the compressor not venting air,not because of adjustment.Drive around,it should balance itself out,when lift it up,should turn the system off by a switch in the trunk.

The longer you put the arm on the sensor, the lower the car will go

did you shut off the air ride before you changed your tire? If not that is the problem but it should fix itself shortly if you did turn off air ride and it is to high in back unplug battery for a few minutes or half hour and reconnect and start car it should adjust if not shut off car get out shut door and go around to all doors and trunk and open and close them somewhere through all this it should fix itself.

Did u turn off the air ride switch in the trunk when the tires were changed? If not it will take about 20 on off cycles for the car to figure out the back is too high & level out. If u did turn it off & it is doing this.. What size tires did u install? If they're not 255 16s or some multiple thereof, u will have problems. There is no manual control with this system. If u think one of the height sensors has failed just replace it. But l suspect this has to do with he tire change.