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EnglishDriving stability control systems -> Servotronic for your BMW X4 2014-2018
Driving stability control systems
Controls
Operating the programs
Servotronic
Button
Program
Concept
The Servotronic varies the steering force re‐
quired to turn the wheels in accordance with
the vehicle speed. At low speeds, the steering
force is strongly supported, i. e. during steer‐
ing, low force is required. As the speed in‐
creases, the assistance of the steering force is
reduced.
DSC OFF
TRACTION
SPORT+
SPORT
COMFORT
ECO PRO
Furthermore, the steering force adapts accord‐
ing to the driving program, so that a direct,
sporty feel and/or comfortable steering is con‐
veyed.
Automatic program change
The system may automatically switch to COM‐
FORT in the following situations:
▷
▷
▷
▷
Failure of Dynamic Damping Control.
Failure of DSC Dynamic Stability Control.
The vehicle has a flat tire.
Driving Dynamics Control
Concept
When activating cruise control in TRAC‐
TION or DSC OFF mode.
The Driving Dynamics Control helps to fine-
tune the vehicle's settings and features. Vari‐
ous programs can be selected for this purpose.
The Driving Dynamics Control and the DSC
OFF buttons can each be used to activate a
program.
DSC OFF
When DSC OFF, refer to page 128, is active,
driving stability is limited during acceleration
and when driving in curves.
Overview
TRACTION
Button in the vehicle
When TRACTION is active, the vehicle has
maximum traction on loose road surfaces. DTC
Dynamic Traction Control, refer to page 128, is
activated. Driving stability is limited during ac‐
celeration and when driving in curves.
SPORT+
Sporty driving with optimized chassis and sus‐
pension and adjusted drivetrain with limited
driving stabilization.
Dynamic Traction Control is switched on.
The driver handles several of the stabilization
tasks.
131
