RAM Commercial CHASSIS CAB 3500 2021 Owner's Manual page 343

CAUTION!
Do not attempt to raise the vehicle by jacking
on locations other than those indicated in the
Jacking Instructions for this vehicle.
1. If equipped, remove the spare wheel, jack,
and tools from storage.
2. Using the lug wrench, loosen, but do not
remove, the lug nuts by turning them
counterclockwise one turn while the wheel
is still on the ground.
3. When changing the front wheel, assemble
the jack driver to the jack and connect the
jack driver to the extension tube. Place the
jack under the axle as close to the tire as
possible with the jack driver extending to
the front. Connect the extension tubes and
lug wrench.
Front Jacking Locations
When changing a rear wheel, assemble the
jack driver to the jack and connect the jack
driver to the extension tubes. Securely
place the jack under the sway bar bracket
(unless both tires are flat on one side, then
place jack under shock bracket) facing for-
ward in vehicle. Connect the extension
tubes and lug wrench.
IN CASE OF EMERGENCY
Rear Jacking Location
Before raising the wheel off the ground,
make sure that the jack will not damage
surrounding truck parts and adjust the jack
position as required.
NOTE:
If the jack will not lower by turning the dial
(thumbwheel) by hand, it may be necessary to
use the jack driver in order to lower the jack.
4. By rotating the lug wrench clockwise, raise
the vehicle until the wheel just clears the
surface.
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