Lexus 2014 LX570 Owner's Manual page 340

2-4. Using other driving systems
Function limitations
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Crawl Control
In the following situations, brake control can be used to drive downhill at a con-
●
stant speed. However, engine control is not available when driving uphill at a
constant speed.
• When switched to second start mode.
In the following situation, engine control and brake control will stop temporarily.
●
In this event, the Crawl Control indicator will flash.
• When the vehicle speed exceeds approximately 15 mph (25 km/h).
Turn Assist function
In the following situations, the Turn Assist function will stop temporarily. In this event,
the Turn Assist indicator will flash.
When the vehicle speed exceeds approximately 6 mph (10 km/h).
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When the shift lever is moved to "R".
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When the Crawl Control system is operated continuously
■
If Crawl Control is used continuously for a long time, the buzzer will sound, a
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malfunction notification will be displayed on the multi-information display, the
Crawl Control indicator will go off, and Crawl Control will be temporarily inop-
erable as a result of the brake system overheating. 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. (In the mean-
time, normal driving is possible.)
If Crawl Control is used continuously for a long time, the buzzer will sound, the
●
system will be temporarily canceled, and a malfunction notification will be dis-
played on the multi-information display as a result of the automatic transmission
system overheating. Stop the vehicle in a safe place until the display goes off.
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