Toyota Sienna2013, Руководство пользователя

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2-4. Using other driving systems
SIENNA_OM_OM45472U_(U)
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Situations in which the pre-collision system does not function properly
The system may not function effectively in situations such as the following:
●
On roads with sharp bends or uneven surfaces
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If a vehicle suddenly moves in front of your vehicle, such as at an inter-
section
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If a vehicle suddenly cuts in front of your vehicle, such as when overtak-
ing
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In inclement weather such as heavy rain, fog, snow or sand storms
●
When your vehicle is skidding such as the VSC system off
●
When an extreme change in vehicle height occurs
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When the axis of the radar is out of adjustment
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Automatic cancelation of the pre-collision system
When a malfunction occurs due to sensor contamination, etc. that results in
the sensors being unable to detect obstacles, the pre-collision system will be
automatically disabled. In this case, the system will not activate even if there
is a collision possibility.
■
When there is a malfunction in the system
Warning lights and warning messages will turn on or flash. (
→
P. 745)