Jeep 2013 Wrangler - Owner Manual - Manual (Page 554)

3. Assemble the jack and jacking tools. Connect the jack
handle driver to the extension, then to the lug wrench.
4. Operate the jack from the front or the rear of the
vehicle. Place the jack under the axle tube, as shown.
Do not raise the vehicle until you are sure the jack is
fully engaged.
5. Raise the vehicle by turning the jack screw to the right.
Raise the vehicle till the tire is raised from the surface
of the road. Minimum tire lift provides maximum
stability.
Rear Jacking Location
Front Jacking Location
552 WHAT TO DO IN EMERGENCIES