Toyota RAV4 2019 Owner's Manual page 188

186
4-5. Using the driving support systems
WARNING
●
If the vehicle is stopped by the
operation of the pre-collision brak-
ing function, the pre-collision brak-
ing function operation will be
canceled after approximately 2 sec-
onds. Depress the brake pedal as
necessary.
●
The pre-collision braking function
may not operate if certain opera-
tions are performed by the driver. If
the accelerator pedal is being
depressed strongly or the steering
wheel is being turned, the system
may determine that the driver is tak-
ing evasive action and possibly pre-
vent the pre-collision braking
function from operating.
●
In some situations, while the pre-
collision braking function is operat-
ing, operation of the function may
be canceled if the accelerator pedal
is depressed strongly or the steer-
ing wheel is turned and the system
determines that the driver is taking
evasive action.
●
If the brake pedal is being
depressed, the system may deter-
mine that the driver is taking eva-
sive action and possibly delay the
operation timing of the pre-collision
braking function.
■
When to disable the pre-colli-
sion system
In the following situations, disable the
system, as it may not operate prop-
erly, possibly leading to an accident
resulting in death or serious injury:
●
When the vehicle is being towed
●
When your vehicle is towing
another vehicle
●
When transporting the vehicle via
truck, boat, train or similar means of
transportation
●
When the vehicle is raised on a lift
with the engine running and the
tires are allowed to rotate freely
●
When inspecting the vehicle using
a drum tester such as a chassis
dynamometer or speedometer tes-
ter, or when using an on vehicle
wheel balancer
●
When a strong impact is applied to
the front bumper or front grille, due
to an accident or other reasons
●
If the vehicle cannot be driven in a
stable manner, such as when the
vehicle has been in an accident or
is malfunctioning
●
When the vehicle is driven in a
sporty manner or off-road
●
When the tires are not properly
inflated
●
When the tires are very worn
●
When tires of a size other than
specified are installed
●
When tire chains are installed
●
When a compact spare tire or an
emergency tire puncture repair kit is
used
●
If equipment (snow plow, etc.) that
may obstruct the radar sensor or
front camera is temporarily installed
to the vehicle
Changing settings of the
pre-collision system
■
Enabling/disabling the pre-col-
lision system
The pre-collision system can be
enabled/disabled on the
(P.75) of the multi-information
display.
screen