If u mean height. u could do something to trick the sensors to thinking they are level at different settings, should be as easy as losing the bracket and using something to make measurements with so all are the same. then tighten them up in this new position.
Under the window washer tank
Take it for a ride with some fat chicks
the 2001 is behind the passenger side headlight
Under the windshield washer fluid resivour on the lefthand side.
No it's a good SUV very stylish and best ride out there as far as luxury and hanling.
I am pretty sure the dealer can do it or you can but a NGS scan tool or something similar.
youre automatic air ride suspension went out it happens to alot of navigators/expeditions that came from the factory with rear air ride shocks
It's located inside the front passenger wheel well (top toward the back of the well)
There are several O-Rings. fill your info at the bottom page www.starbaja.com
Rear quarter, driver's side next to subwoofer adjacent to the fuel turn off switch there's an air ride turn off switch.
possibly the height sensors came unplugged rear or front but that will dissable the pump.
You might damage the actual air bag since there is nothing inside it might tear