The Tire Pressure Warning Light May Turn On Due To Natural Causes; When A Tire Is Replaced With A Spare Tire; If The Tire Pressure Warning Light Frequently Comes On After Blinking For 1 Minute - Lexus GX 460 User Manual

If the low speed four-wheel drive indicator light or the center differential lock indicator
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light blinks
Take the specified steps. (P. 338)
When the tire pressure warning light comes on
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Check the tire inflation pressure and adjust to the appropriate level.

The tire pressure warning light may turn on due to natural causes

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The tire pressure warning light may turn on due to natural causes such as natural air leaks
or tire inflation pressure changes caused by temperature. In this case, adjusting the tire
inflation pressure will turn off the warning light (after a few minutes).

When a tire is replaced with a spare tire

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The tire pressure warning light will turn on if the tire inflation pressure of the spare tire is
low. If a tire goes flat, the tire pressure warning light will not turn off even though the flat
tire has been replaced with the spare tire.
Conditions that the tire pressure warning system may not function properly
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P. 472

If the tire pressure warning light frequently comes on after blinking for 1 minute

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If the tire pressure warning light frequently comes on after blinking for 1 minute when the
engine switch is turned to IGNITION ON mode, have it checked by your Lexus dealer.
Warning buzzer
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In some cases, the buzzer may not be heard due to being in a noisy location or audio
sound.
Customization
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The vehicle speed linked seat belt reminder buzzer can be disabled.
(Customizable features: P. 586)
GX460_OM_OM60L72U_(U)
7-2. Steps to take in an emergency
I n f o r ma t i o n P r o v i d e d b y :
515
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