Driving Assist Systems - Lexus LC500 2017 Owner's Manual

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4-5. Using the driving support systems
WARNING
If there are people near the active rear
●
wing, make sure that there is no possi-
bility of their clothing, personal
belongings or body parts getting
caught. Children especially should be
warned not to touch the active rear
wing while it is being operated.
● If there is a risk that an object may
become caught on the active rear
wing during operation, stop operation
immediately.
LC500_LC500h_OM_OM11405U_(U)

Driving assist systems

To keep safety and performance,
the following systems operate auto-
matically in response to various
driving situations. Be aware, how-
ever, that these systems are supple-
mentary and should not be relied
upon too heavily when operating
the vehicle.
Summary of the driving assist
systems
ECB (Electronically Controlled
■
Brake System)
The electronically controlled system
generates braking force correspond-
ing to the brake operation
ABS (Anti-lock Brake System)
■
Helps to prevent wheel lock when the
brakes are applied suddenly, or if the
brakes are applied while driving on a
slippery road surface
Brake assist
■
Generates an increased level of brak-
ing force after the brake pedal is
depressed when the system detects a
panic stop situation
VSC (Vehicle Stability Control)
■
Helps the driver to control skidding
when swerving suddenly or turning on
slippery road surfaces
Secondary Collision Brake
■
When the airbag sensor detects a colli-
sion, the brakes and brake lights are
automatically controlled to reduce the