Lexus GS450h2016 Service Manual page 265

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:
During bad weather such as heavy rain, fog, snow etc.
●
When ice or mud etc. is attached to the rear bumper
●
When multiple vehicles approach continuously
●
Shallow angle parking
●
When a vehicle is approaching at high speed
●
When parking on a steep incline, such as hills, a dip in the road etc.
●
Directly after the BSM function is turned on
●
When items such as a bicycle carrier are installed on the rear of the vehicle
●
Directly after the hybrid system is started with the BSM function is turned on
●
When the sensors cannot detect vehicles
●
because of obstacles
GS450h_OM_OM30E99U_(U)
4-5. Using the driving support systems
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