Driving Assist Systems - Lexus UX 200 Owner's Manual

300
4-5. Using the driving support systems
sion and engine. Suitable for sportier driv-
ing.
When in SPORT S mode, if the driving
mode select switch is turned backward, the
"Sport S+" indicator comes on.
Operation of the air conditioning sys-
■
tem in Eco drive mode
Eco drive mode controls the heating/cool-
ing operations and fan speed of the air con-
ditioning system to enhance fuel efficiency.
To improve air conditioning performance,
perform the following operations:
● Turn off eco air conditioning mode
(P.322)
Adjust the fan speed (P.320, 323)
●
● Turn off Eco drive mode
Automatic deactivation of Sport mode
■
and Custom mode
If the engine switch is turned off after driv-
ing in Sport mode or Custom mode, the
driving mode will be changed to Normal
mode.
Driving mode pop-up display (vehicles
■
with 10.3-inch display model)
When the driving mode is changed, the
selected driving mode will be temporarily
displayed on the side display. (P.317)
For custom mode, select "Setting" on the
display to customize the driving mode.
■ Customization
The Custom mode can be changed. (Cus-
tomizable features:P.475)

Driving assist systems

To keep driving safety and perfor-
mance, the following systems oper-
ate automatically in response to
various driving situations. Be aware,
however, that these systems are
supplementary and should not be
relied upon too heavily when oper-
ating the vehicle.
Summary of the driving assist
systems
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
Provides cooperative control of the
ABS, TRC, VSC and EPS.
Helps to maintain directional stability
when swerving on slippery road sur-
faces by controlling steering perfor-
mance.