Automatic Reactivation Of Active Trac, Vsc And Trailer Sway Control; Automatic Active Trac Reactivation; Automatic Active Trac, Vsc And Trailer Sway Control Reactivation; If The Brake System Overheats - Lexus LX 570 Owner's Manual

2-4. Using other driving systems
When the message is displayed on the multi-information display showing that
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TRAC has been disabled even if the VSC OFF switch has not been pressed
Active TRAC, hill-start assist control, Crawl Control cannot be operated. Contact
your Lexus dealer.

Automatic reactivation of Active TRAC, VSC and Trailer Sway Control

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Turning the "ENGINE START STOP" switch off after turning off the Active TRAC
and VSC systems will automatically re-enable them.

Automatic Active TRAC reactivation

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If only the Active TRAC system is turned off, the Active TRAC system will turn on
when vehicle speed increases.

Automatic Active TRAC, VSC and Trailer Sway Control reactivation

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If the Active TRAC, VSC and Trailer Sway Control are turned off, the systems will
not turn on even when vehicle speed increases.

If the brake system overheats

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The brake system may overheat. In this case, a buzzer will sound, and the "TRAC
OFF" will be displayed on the multi-information display, and Active TRAC and hill-
start assist control will be temporarily inoperable. In this event, stop the vehicle
immediately in a safe place, and allow the brake system to cool down sufficiently
until the "TRAC OFF" on the multi-information display goes off. (There is no prob-
lem with continuing normal driving.)
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