Chrysler 2007 300 - Manual (Page 318)

4. Before raising the vehicle, use the lug wrench to
loosen, but not remove, the lug nuts on the wheel with
the flat tire. Turn the lug nuts counter-clockwise one turn
while the wheel is still on the ground. 5. Place the jack underneath the lift area that is closest to
the flat tire. Turn the jack screw clockwise to firmly
engage the jack saddle with the lift area of the sill flange.
318 WHAT TO DO IN EMERGENCIES