User Manual - Page 322

For 2022 GRAND CHEROKEE L.

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320 IN CASE OF EMERGENCY
Rear Jacking Location
5. Raise the vehicle by turning the jack screw
clockwise. Raise the vehicle only until the tire
just clears the surface and enough clearance
is obtained to install the spare tire. Minimum
tire lift provides maximum stability.
6. Remove the lug nuts and wheel.
7. Position the spare wheel/tire on the vehicle
and install the lug nuts with the cone-shaped
end toward the wheel. Lightly tighten the nuts.
Mounting Spare Tire
8. Lower the vehicle by turning the jack screw
counterclockwise, and remove the jack and
wheel blocks.
9. Finish tightening the lug nuts. Push down on
the wrench while at the end of the handle for
increased leverage. Tighten the lug nuts in a
star pattern until each nut has been tightened
twice. For correct lug nut torque Ú page 400.
If in doubt about the correct tightness, have
them checked with a torque wrench by an
authorized dealer or at a service station.
Tighten Lug Nuts
WARNING!
Raising the vehicle higher than necessary can
make the vehicle less stable. It could slip off the
jack and hurt someone near it. Raise the vehicle
only enough to remove the tire.
CAUTION!
Be sure to mount the spare tire with the valve
stem facing outward. The vehicle could be
damaged if the inflatable spare tire is mounted
incorrectly.
WARNING!
To avoid the risk of forcing the vehicle off the
jack, do not tighten the wheel nuts fully until the
vehicle has been lowered. Failure to follow this
warning may result in serious injury.
22_WL_OM_EN_USC_t.book Page 320
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