Lexus LS 500 2019 Owner's Manual page 246

246
4-5. Using the driving support systems
Vehicles that cut in suddenly
●
● Vehicles traveling at low speeds
Vehicles that are not moving in the same
●
lane
● Vehicles with small rear ends (trailers
with no load on board, etc.)
Motorcycles traveling in the same lane
●
When water or snow thrown up by the
●
surrounding vehicles hinders the detect-
ing of the sensor
When your vehicle is pointing upwards
●
(caused by a heavy load in the luggage
compartment, etc.)
● Preceding vehicle has an extremely high
ground clearance
Conditions under which the vehi-
■
cle-to-vehicle distance control mode
may not function correctly
In the case of the following conditions,
operate the brake pedal (or accelerator
pedal, depending on the situation) as nec-
essary.
As the sensor may not be able to correctly
LS500_OM_(U)_1810
detect vehicles ahead, the system may not
operate properly.
● When the road curves or when the lanes
are narrow
When steering wheel operation or your
●
position in the lane is unstable
● When the vehicle ahead of you deceler-
ates suddenly
When driving on a road surrounded by a
●
structure, such as in a tunnel or on a
bridge
● While the vehicle speed is decreasing to
the set speed after the vehicle acceler-
ates by depressing the accelerator pedal