Lexus LS 460 2017, Руководство пользователя

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4-5. Using the driving support systems
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LS460/LS460L_GE (OM50G06E)
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Situations in which the pre-crash safety system does not function properly
The system may not function effectively in situations such as the following:
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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 intersection
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If a vehicle suddenly cuts in front of your vehicle, such as when overtaking
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In inclement weather such as heavy rain, fog, snow or sand storms
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If the vehicle is skidding when VSC is not operating
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When an extreme change in vehicle height occurs
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When only part of your vehicle’s front end collides with, or contacts, a vehicle or
object in a frontal collision
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When the radar sensor moves off position due to its surrounding area being sub-
jected to a strong impact
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If an obstacle in front of the vehicle is small
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When the system judges that the driver performed a collision avoidance operation
via the accelerator pedal, brake pedal, or steering wheel
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Automatic cancelation of the pre-crash safety system
When a malfunction occurs due to sensor contamination, etc. that results in the sen-
sors being unable to detect obstacles, the pre-crash safety system will be automati-
cally disabled. In this case, the system will not activate even if there is a collision
possibility.
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When there is a malfunction in the system
The pre-crash safety system warning light will flash and warning messages will be
displayed. (
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P. 607, 614)