2012 Lexus GX 460 Owners Manual - Page 327

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2-4. Using other driving systems

GX460_U.S.A. (OM60J00U)

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Automatic system cancelation

In the following situations, the system is canceled automatically:

At that time, the buzzer will sound, the slip indicator turns off, and the Crawl Con-

trol indicator flashes.

A notification will be displayed on the multi-information display for several seconds.

(

→

P. 700)

●

When the shift lever is moved to P or N.

●

When the four-wheel drive control switch is in H4.

●

When the driver’s door is opened.

When turning off Crawl Control while traveling, stop the vehicle before the Crawl

Control indicator turns off, or drive extremely carefully.

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Function limit

●

In the following situations, you will be able to use brake control to drive downhill

at a fixed low speed, but you will be unable to use engine control to drive uphill

at a fixed low speed.

° When the driving mode is set to second start mode.

° When the vehicle speed is higher than 6 mph (10 km/h).

●

In the following situation, engine control and brake control will stop temporarily:

At that time, the Crawl Control indicator flashes.

When the vehicle speed is higher than 15 mph (25 km/h).

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When the Crawl Control system is operated continuously

This may cause the brake actuator to overheat. In this case, the Crawl Control sys-

tem will stop operating, a buzzer will sound, the Crawl Control indicator will turn off

after flashing and the TRAC OFF will be shown on the multi-information display. In

this case, quickly stop the vehicle in a safe place and give the actuator adequate

time to cool off. Refrain from using the system until the message goes off. (The vehi-

cle can be driven normally during this time.)