256
4-5. Using the driving support systems
WARNING
Situations unsuitable for
■
dynamic radar cruise control
with full-speed range
Do not use dynamic radar cruise
control with full-speed range in
any of the following situations.
Doing so may result in inappropri-
ate speed control and could
cause an accident resulting in
death or serious injury.
Roads where there are pedes-
●
trians, cyclists, etc.
In heavy traffic
●
On roads with sharp bends
●
On winding roads
●
On slippery roads, such as
●
those covered with rain, ice or
snow
On steep downhills, or where
●
there are sudden changes
between sharp up and down
gradients
Vehicle speed may exceed the
set speed when driving down a
steep hill.
At entrances to freeways and
●
highways
When weather conditions are
●
bad enough that they may pre-
vent the sensors from detecting
correctly (fog, snow, sand-
storm, heavy rain, etc.)
When there is rain, snow, etc.
●
on the front surface of the radar
or front camera
In traffic conditions that require
●
frequent repeated acceleration
and deceleration
When your vehicle is towing a
●
trailer or during emergency tow-
ing
HIGHLANDER_U
When an approach warning
●
buzzer is heard often