Lexus 2016 IS 200t, Service Manual

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269
4-5. Using the driving support systems
4
Dr
iving
IS350/300/200t_U (OM53D18U)
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Conditions under which the Rear Cross Traffic Alert function will not detect a vehicle
The Rear Cross Traffic Alert function is not designed to detect the following types of
vehicles and/or objects.
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Small motorcycles, bicycles, pedestrians etc.
*
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Vehicles approaching from directly behind
●
Guardrails, walls, signs, parked vehicles and similar stationary objects
*
●
Vehicles moving away from your vehicle
●
Vehicles approaching from the parking spaces next to your vehicle
*
●
Vehicles backing up in the parking space next to your vehicle
*
: Depending on conditions, detection of a vehicle and/or object may occur.
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Conditions under which the Rear Cross Traffic Alert function may not function cor-
rectly
The Rear Cross Traffic Alert function may not detect vehicles correctly in the following
conditions:
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During bad weather such as heavy rain, fog, snow etc.
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When ice or mud etc. is attached to the rear bumper
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When multiple vehicles approach continuously
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Shallow angle parking
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When a vehicle is approaching at high speed
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When parking on a steep incline, such as hills, a dip in the road etc.
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Directly after the BSM main switch is set to on
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Directly after the engine is started with the BSM main switch on
●
Vehicles that the sensors cannot detect
because of obstacles