If the front of the car is at a normal height I would suspect the ride height sensors to be bad they are located at the bottome of the air spring assembly i believe. Its been awhile since ive looked at it.
Something is wrong with your air suspension.
A possible cause for this is that air suspension pump is continully working due to a leaking air bag
I replaced the air suspension on my 1993 town car with one of Strutmasters air suspension conversion kits. My baby rides good again and they have a lifetime warranty. Hard to go wrong.
Most likely your air suspension bags (or the pump) has failed.
The 1990 - 1997 Town Cars have the same Air Suspension. I have read about a lot of things that can go wrong. You can replace air bags and the pump. I bought a spring conversion kit on eBay for $115.
America's Court with Judge Ross - 2010 You Ruined My Business Lincoln Parked Wrong was released on: USA: 2013
youre automatic air ride suspension went out it happens to alot of navigators/expeditions that came from the factory with rear air ride shocks
the axles or suspension.
lincoln
Abraham Lincoln
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Something wrong with the suspension.