Dodge 2012 Challenger Owner's Manual page 372

370 WHAT TO DO IN EMERGENCIES
2. If equipped with aluminum wheels where the center
cap covers the lug nuts, use the lug wrench to pry the
center cap off carefully before raising the vehicle.
3. 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 counterclockwise one turn
while the wheel is still on the ground.
4. 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.
Front Jacking Location