does the 2003 navigator have separate station to put wiper fluid for the rear?
Under the dash on the passenger side to the right of the glove box is a air suspension and fuel cut of switch. It will say which button each is for.
To reset the air suspension on a 2003 Lincoln Navigator, first, ensure the vehicle is on a level surface. Then, turn the ignition key to the "On" position without starting the engine. Next, press and hold the "Air Ride" button on the dashboard for about five seconds until you see the suspension system indicator light blink, indicating the system is resetting. Finally, turn off the ignition and restart the vehicle to complete the reset process.
The reset switch for the air compressor on a 1999 Lincoln Navigator is typically located in the rear cargo area, near the spare tire compartment or the air suspension system. It may be a small button that can be pressed to reset the system after a fault. If you're having trouble locating it, refer to the owner's manual for specific diagrams and instructions.
In the front passenger footwell by the kick panel
It's in the trunk, drivers side behind the side panel
In the trunk there is a trap door on the drivers side with the on off button.
Hold the MAX A/C button (far left) and press the DEF button (far right)
On a 1999 lincoln Navigator : If you are asking about the Control - Trac 4x4 system control dial : ( A4WD ) is Automatic 4 wheel drive , if the back wheels " slip " then some of the power is transferred to the front wheels
To turn off the overdrive in a 2005 Lincoln Navigator, locate the gear shift lever. There should be a button labeled "O/D" (overdrive) on the side of the lever. Press this button to deactivate overdrive; the dashboard will typically display an "O/D OFF" indicator to confirm that it's turned off. To re-enable overdrive, simply press the button again.
In the trunk, drivers side panel in front of the suspension switch
I believe that there is a reset switch/button behind the panel on the front passenger side where you turn off the air suspension. Down where the front passengers feet would be. you will have to take off the plastic door step (has the Lincoln symbol on it) in order to take that panel off... You can pop the door step off with a flathead screw driver...
Inside the trunk drivers side open the door on the side and use the on off button.