Introduction
The lane change assist system(Side Assist) provides assistance when checking for traffic behind the vehicle.
Radar sensors monitor the area behind the vehicle. The system measures the distance and speed difference in
relation to other vehicles and informs the driver by means of visual signals in the exterior mirrors.
System limits
Use the lane change system only on paved roads.
The lane change system may interpret the traffic situation incorrectly in the following driving situations, for example:
—On tight bends
—When driving in between two lanes
—When road lanes are not the same width
—At the brow of a hill
—In poor weather conditions
—Where there are special roadside structures, e.g. high or offset crash barriers.
WARNING
The intelligent technology used in the lane change system cannot overcome the laws of physics, and functions only
within the limits of the system. Do not let the increased convenience of the lane change system tempt you into
taking any safety risks. Always take care when using the lane change assist system as you could otherwise cause
accidents or injuries. The system is not a substitute for the full concentration of the driver.
● Adapt your speed and distance from the vehicles ahead to suit visibility, weather, road and traffic conditions.
● Your hands must always remain on the steering wheel so that you can steer at any time.
● Observe the signals on the exterior mirror housing and in the instrument cluster display, and respond to the
prompts.
● Always pay close attention to the area around your vehicle.
● Never use the lane change assist system if the radar sensors are dirty, covered or damaged. These circumstances
can impair the proper functioning of the system.
● It may be hard to see the display in the exterior mirror in direct sunlight.
Some settings can be stored in the user accounts of the personalisation function and therefore change
automatically when the user account changes (→ Personalisation).
The radar sensors calibrate themselves once during the first kilometres after vehicle delivery and after sensor
repairs. The sensor range may be restricted during the calibration phase.
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