2012 Lexus IS 350 User Guide - Page 486

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5-2. Steps to take in an emergency

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When using the compact spare tire

As the compact spare tire is not equipped with the tire pressure warning valve and

transmitter, low inflation pressure of the spare tire will not be indicated. Also, if you

replace the compact spare tire after the tire pressure warning light comes on, the

light remains on.

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If you have a flat rear tire on a road covered with snow or ice

Install the compact spare tire on the front of the vehicle. Perform the following steps

and fit tire chains to the rear tires.

Replace a front tire with the compact spare tire.

Replace the flat rear tire with the tire removed from the front of the vehi-

cle.

Fit tire chains to the rear tires.

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After completing the tire change

The tire pressure warning system must be reset. (

→

P. 414)

CAUTION

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Using the tire jack

Improper use of the tire jack may lead to death or serious injuries due to the vehicle

suddenly falling off the jack.

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Do not use the tire jack for any purpose other than replacing tires or installing and

removing tire chains.

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Only use the tire jack that comes with this vehicle for replacing a flat tire.

Do not use it on other vehicles, and do not use other tire jacks for replacing tires

on this vehicle.

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Always check that the tire jack is securely set to the jack point.

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Do not put any part of your body under the vehicle while it is supported by a jack.

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Do not start or run the engine while your vehicle is supported by the jack.

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Do not raise the vehicle while someone is in it.

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When raising the vehicle, do not put an object on or under the jack.

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Do not raise the vehicle to a height greater than that required to replace the tire.

STEP

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STEP

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STEP

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