1996 park avenue saging in the back....

[Tero]

1996 Park avenue is saging in the back. I don't know what to do. And how could I find out if my car has a leveling system on it!

 

[HotZ28]

Look at the rear struts, do they have air bladders on them? Do you see air lines going to the top of the struts? Lower ride height usually indicates an air leak in the bladders, or air lines/connections. You could also have a bad compressor. Without starting the engine, do you here the compressor running after waiting about 10-sec when you first turn on the ignition switch?

 

[steppjohn]

I had a '95 pa with the air system.

The air pump on it was located in the engine comp. drivers side. just behind the left front light assembly.
very easy to see, in plain view there.

Don't know if the 96 located the pump in the same location, but a good place to look.

If you can find the pump you definitely have the system

 

[pacifiedherbicide]

With my '96 the compressor is located right behind the passenger wheel, closer to the back bumper.