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What to do in emergencies, Roadside assistance, Instrument cluster warning lights – Jeep 2014 Wrangler - User Guide User Manual

Page 102: Tire pressure monitoring system (tpms) light

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ROADSIDE ASSISTANCE

Dial toll-free 1-800-521-2779 for U.S. Residents or 1-800-363-4869 for Canadian
Residents.

• Provide your name, vehicle identification number, license plate number, and your

location, including the telephone number from which you are calling.

• Briefly describe the nature of the problem and answer a few simple questions.

• You will be given the name of the service provider and an estimated time of arrival.

If you feel you are in an “unsafe situation”, please let us know. With your consent,
we will contact local police or safety authorities.

INSTRUMENT CLUSTER WARNING LIGHTS

- Electronic Stability Control (ESC) Activation/Malfunction Indicator Light

• If the “ESC Activation/Malfunction Indicator Light” comes on continuously with

the engine running, a malfunction has been detected in the ESC system. If this
light remains on after several ignition cycles, and the vehicle has been driven
several miles (kilometers) at speeds greater than 30 mph (48 km/h), we recom-
mend you drive to the nearest service center and have the vehicle serviced
immediately.

• The “ESC Activation/Malfunction Indicator Light” starts to flash as soon as the

tires lose traction and the ESC system becomes active. If the light begins to flash
during acceleration, ease up on the accelerator and apply as little throttle as
possible. Be sure to adapt your speed and driving to the prevailing road conditions.
The light also flashes when TCS is active. To improve the vehicle's traction when
starting off in deep snow, sand or gravel, it may be desirable to switch the ESC
system to Partial Off mode by momentarily pressing the ESC Off

switch.

- Tire Pressure Monitoring System (TPMS) Light

Each tire, including the spare (if provided), should be checked monthly when cold
and inflated to the inflation pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a
different size than the size indicated on the vehicle placard or tire inflation pressure
label, you should determine the proper tire inflation pressure for those tires.)

As an added safety feature, your vehicle has been equipped with a tire pressure
monitoring system (TPMS) that illuminates a low tire pressure telltale when one or
more of your tires is significantly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling
and stopping ability.

WHAT TO DO IN EMERGENCIES

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