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358 VEHICLE CARE


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Return the tires to the recommended cold tire inflation pressure when

high-speed driving has ended.

See Vehicle Load Limits 0 211 and Tire Pressure 0 356.

Tire Pressure Monitor System

The Tire Pressure Monitor System (TPMS) uses radio and sensor

technology to check tire pressure

levels. The TPMS sensors monitor the air pressure in your tires and transmit tire pressure readings to a receiver

located in the vehicle.

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.)

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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.

Please note that the TPMS is not a

substitute for proper tire maintenance, and it is the driver's responsibility to

maintain correct tire pressure, even if under-inflation has not reached the

level to trigger illumination of the TPMS low tire pressure telltale.

Your vehicle has also been equipped

with a TPMS malfunction indicator to indicate when the system is not

operating properly. The TPMS

malfunction indicator is combined

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with the low tire pressure telltale.

When the system detects a

malfunction, the telltale will flash for approximately one minute and then

remain continuously illuminated. This sequence will continue upon

subsequent vehicle start-ups as long as the malfunction exists.

When the malfunction indicator is

illuminated, the system may not be able to detect or signal low tire

pressure as intended. TPMS

malfunctions may occur for a variety of reasons, including the installation of replacement or alternate tires or

wheels on the vehicle that prevent the TPMS from functioning properly.

Always check the TPMS malfunction telltale after replacing one or more

tires or wheels on your vehicle to ensure that the replacement or

alternate tires and wheels allow the TPMS to continue to function

properly.

See Tire Pressure Monitor Operation

0 359.

See Radio Frequency Statement 0 426.