Safety -> Active Blind Spot Detection for your BMW X4 2014-2018

Controls  
Safety  
Overview  
Active Blind Spot Detection  
Button in the vehicle  
The concept  
Intelligent Safety button  
Two radar sensors in the rear bumper monitor  
the area behind and next to the vehicle at  
speeds above approx. 30 mph/50 km/h.  
Radar sensors  
The system indicates whether there are vehi‐  
cles in the blind spot, arrow 1, or approaching  
from behind on the adjacent lane, arrow 2.  
The lamp in the exterior mirror housing is dim‐  
med.  
Before you change lanes after setting the turn  
signal, the system issues a warning in the sit‐  
uations described above.  
The lamp in the exterior mirror housing flashes  
and the steering wheel vibrates.  
The radar sensors are located in the rear  
bumper.  
Safety information  
WARNING  
Switching on/off  
The system does not release from the  
personal responsibility to correctly assess visi‐  
bility and traffic situation. There is a risk of an  
accident. Adjust the driving style to the traffic  
conditions. Watch traffic closely and actively  
intervene in the respective situations.◀  
Switching on automatically  
The Active Blind Spot Detection is automati‐  
cally activated after departure, if the function  
was switched on the last time the engine was  
stopped.  
Switching on/off manually  
Press button briefly:  
The menu for the intelligent safety  
system is displayed. The systems  
are individually switched off ac‐  
cording to their respective set‐  
tings.  
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Safety  
Controls  
LED lights up orange or goes out respec‐  
tive to their individual settings.  
Brief flashing  
A brief flashing of the lamp during vehicle un‐  
locking serves as system self-test.  
Adjust as needed. Individual settings are  
stored for the profile currently used.  
System limits  
Press button again:  
Safety information  
All Intelligent Safety systems are  
activated.  
WARNING  
The LED lights up green.  
The system can react incorrectly or not  
at all due to the system limits. There is a risk of  
accidents or risk of property damage. Observe  
the information regarding the system limits  
and actively intervene, if needed.◀  
Hold down button:  
All Intelligent Safety systems are  
switched off.  
The LED goes out.  
Functional limitations  
The system may not be fully functional in the  
following situations:  
Display  
Lamp in the exterior mirror housing  
When a vehicle is approaching at a speed  
much faster than your own.  
In heavy fog, rain or snowfall.  
In tight curves or on narrow lanes.  
If the bumper is dirty or iced up, or covered  
with stickers.  
If cargo protrudes.  
A Check Control message is displayed when  
the system is not fully functional.  
For US owners only  
Prewarning  
The transmitter and receiver units comply with  
part 15 of the FCC/Federal Communication  
Commission regulations. Operation is gov‐  
erned by the following:  
The dimmed lamp in the exterior mirror hous‐  
ing indicates when there are vehicles in the  
blind spot or approaching from behind.  
Acute warning  
FCC ID:  
If the turn signal is set while a vehicle is in the  
critical zone, the steering wheel vibrates briefly  
and the lamp in the exterior mirror housing  
flashes brightly.  
NBG009014A.  
Compliance statement:  
This device complies with part 15 of the FCC  
Rules. Operation is subject to the following  
two conditions:  
The warning stops when the turn signal is  
switched off, or the other vehicle leaves the  
critical zone.  
This device may not cause harmful inter‐  
ference, and  
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Controls  
Safety  
this device must accept any interference  
received, including interference that may  
cause undesired operation.  
Any unauthorized modifications or changes to  
these devices could void the user's authority to  
operate this equipment.  
Brake force display  
Concept  
Additional brake lamps indicate emergency  
braking to the traffic behind. This can reduce  
the risk of a rear-end collision.  
General information  
During normal brake application, the outer  
brake lights light up.  
During heavy brake application, the inner  
brake lights additionally light up.  
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