Jump Starting; Preparations For Jump Start - Jeep WRANGLER 2020 Owner's Manual

Conditions Of Non-Use:
Temperatures below −40°C.

On sandy or muddy ground.

On uneven ground.

On steep roads.

In extreme weather conditions: thunder-

storms, typhoons, hurricanes, blizzards,
storms, etc.
NOTE:
The jack requires no adjustment.

The jack cannot be repaired, and in the event

of a fault, it must be replaced by another
genuine one.
No tool other than its cranking device may be

fitted on the jack.

JUMP STARTING

If your vehicle has a discharged battery, it can
be jump started using a set of jumper cables
and a battery in another vehicle, or by using a
portable battery booster pack. Jump starting
can be dangerous if done improperly, so please
follow the procedures in this section carefully.
WARNING!
Do not attempt jump starting if the battery is
frozen. It could rupture or explode and cause
personal injury.
CAUTION!
Do not use a portable battery booster pack or
any other booster source with a system
voltage greater than 12 Volts or damage to
the battery, starter motor, alternator or
electrical system may occur.
NOTE:
When using a portable battery booster pack,
IN CASE OF EMERGENCY
follow the manufacturer's operating instruc-
tions and precautions.
P F J S
REPARATIONS OR UMP TART
Supplemental Battery — If Equipped
The battery in your vehicle is located in the right
rear of the engine compartment.
Positive (+) Battery Post
337
7