When The Trac Or Active Trac/Vsc/Trailer Sway Control/Hill-Start Assist Control Systems Are Operating - Lexus GX 460 User Manual

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4-5. Using the driving support systems
◆
Active TRAC (Traction Control) for L4 position
Helps to maintain drive power and prevent the 4 wheels from spinning when starting
the vehicle or accelerating on slippery roads, or in off-road conditions
◆
Hill-start assist control (if equipped)
Helps to prevent the vehicle from rolling backward when starting on an incline or slip-
pery slope
◆
KDSS (Kinetic Dynamic Suspension System)
KDSS helps to enhance ride comfort and handling response by using a hydraulic con-
trol system to control the suspension stabilizer bars in response to road surface and
driving conditions during cornering or off-road driving
◆
PCS (Pre-Collision system) (if equipped)
P. 362
◆
Trailer Sway Control
Helps the driver to control trailer sway by selectively applying brake pressure for indi-
vidual wheels and reducing engine torque when trailer sway is detected.
Trailer Sway Control is part of the VSC system and will not operate if VSC turned off
or experiences a malfunction.
*
: The function only works in vehicles with Multi-terrain Select when Multi-terrain
Select is switched on
When the TRAC or Active TRAC/VSC/Trailer Sway Control/hill-start
assist control systems are operating
If the vehicle is in danger of slipping or
rolling backward when starting on an
incline, or if any of the drive wheels
spins, the slip indicator light flashes to
indicate that the TRAC or Active
TRAC/VSC/Trailer Sway Control/hill-
start assist control systems are operat-
ing.
A buzzer (intermittent) sounds to indicate that VSC is operating.
The stop lights and high mounted stoplight turn on when the hill-start assist control
system is operating.
GX460_OM_OM60L72U_(U)
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I n f o r ma t i o n P r o v i d e d b y :