User Manual - Page 148

For 2022 JEEP WRANGLER 4XE.

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STARTING AND OPERATING 147
(Continued)
EXTENDED PARK STARTING
NOTE:
Extended Park condition occurs when the vehicle
has not been started or driven for at least 30 days.
1. Install a battery charger or jumper cables to
the battery to ensure a full battery charge
during the crank cycle.
2. Place the ignition in the START position and
release it when the engine starts.
3. If the engine fails to start within 10 seconds,
place the ignition in the OFF position, wait 10
to 15 seconds to allow the starter to cool, then
repeat the “Extended Park Starting”
procedure.
4. If the engine fails to start after eight attempts,
allow the starter to cool for at least
10 minutes, then repeat the procedure.
IF ENGINE FAILS TO START
If the engine fails to start after you have followed
the “Normal Starting” or “Extreme Cold Weather”
procedure, and the vehicle has not experience an
extended park condition, it may be flooded. Push
the accelerator pedal all the way to the floor and
hold it there. Crank the engine for no more than 10
to 15 seconds. This should clear any excess fuel in
case the engine is flooded. Leave the ignition in the
RUN position, release the accelerator pedal and
repeat the “Normal Starting” procedure.
AFTER STARTING
The idle speed is controlled automatically and will
decrease as the engine warms up.
STARTING THE ENGINE — DIESEL ENGINE
(IF EQUIPPED)
Before starting your vehicle, adjust your seat, both
inside and outside mirrors, and fasten your seat
belts.
The starter is allowed to crank for up to 25-second
intervals. Waiting two minutes between such
intervals will protect the starter from overheating.
CAUTION!
To prevent damage to the starter, do not crank
continuously for more than 10 seconds at a
time. Wait 10 to 15 seconds before trying again.
WARNING!
Never pour fuel or other flammable liquid into
the throttle body air inlet opening in an
attempt to start the vehicle. This could result
in flash fire causing serious personal injury.
Do not attempt to push or tow your vehicle to
get it started. Vehicles equipped with an auto-
matic transmission cannot be started this
way. Unburned fuel could enter the catalytic
converter and once the engine has started,
ignite and damage the converter and vehicle.
If the vehicle has a discharged battery,
booster cables may be used to obtain a start
from a booster battery or the battery in
another vehicle. This type of start can be
dangerous if done improperly Ú page 358.
CAUTION!
To prevent damage to the starter, do not
continuously crank the engine for more than 10
to 15 seconds at a time. Wait 10 to 15 seconds
before trying again.
WARNING!
Before exiting a vehicle, always come to a
complete stop, then shift the automatic trans-
mission into PARK and apply the parking
brake.
4
22_JL_OM_EN_USC_t.book Page 147
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