Fluid Level Check
Jeep Wrangler / Jeep Wrangler Owner's Manual / Maintaining Your Vehicle / Maintenance Procedures / Transfer Case / Fluid Level Check
The fluid level should be to the bottom edge of the fill hole (A) when the vehicle is in a level position.

See also:
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel. ...
Headphones Operation
The headphones receive two separate channels of audio
using an infrared transmitter from the video screen.
Front seat occupants receive some headphone audio
coverage to allow them to adjust the h ...
Power-Up
After switching the ignition key from OFF to either the ON or ACC position, or
after a language change, you must wait at least five seconds prior to using the
system.
...


