2855-5. Using the driving support systems
5
Driving
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NOTICE
■Preventing sensor malfunctions
● If the area around a sensor is subjected to an impact, equipment may not
operate properly due to a sensor malfunction. Have the vehicle inspected
at your Toyota dealer.
● When using a high-pressure washer to wash the vehicle, do not s pray
water directly on the sensors. The sensors may not function pro perly if
subjected to an impact from strong water pressure.
● When using steam to wash the vehicle, do not direct steam too c lose to
the sensors. The sensors may not function properly if subjected to steam.
■ Preventing unnecessary operation
In the following situations, turn the Parking Support Brake fun ction (for static
objects) off. The system may operate even though there is no po ssibility of
a collision.
● A chassis roller, chassis dynamo, free roller or similar equipm ent is being
used for an inspection, etc.
● The vehicle is being loaded onto a ship, truck or other transpo rt vessel
● The suspension has been lowered or tires that have a different size than
the genuine tires are equipped
● The height of the vehicle has drastically changed due to the ca rried load
(the nose tilts up or down).
● A towing eyelet is installed
● When using an automatic car wash
2945-5. Using the driving support systems
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Conditions under which the Rear C ross Traffic Alert function may not
function correctly
The Rear Cross Traffic Alert function may not detect vehicles c orrectly 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 Blind Spot Monitor system is on
● Directly after the fuel cell system is started with the Blind S pot Monitor sys-
tem is on
● Vehicles that the sensors cannot detect
because of obstacles
