Activating/deactivating the radar sensor system

The following systems are switched off when the radar sensor system is deactivated:

• DISTRONIC PLUS
• BAS PLUS
• PRE-SAFE® Brake
• Blind Spot Assist
• Active Blind Spot Assist

by the FCC as a "Vehicular Radar System". USA only: This device has been approved by the FCC as a "Vehicular Radar System".
The radar sensor is intended for use in an automotive radar system only. Removal, tampering, or altering of the device will void any warranties, and is not permitted by the FCC. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this device could void the user's authority to operate the equipment.

Canada only:
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.
Any unauthorized modification to this device could void the user's authority to operate the equipment.

button on the Press the button on the or steering wheel to select the Settings button on the steering wheel to select the Settings menu.

to select Radar Press to select Radar or sensors. to select Radar sensors.

To activate/deactivate: press Press the To activate/deactivate: press button to confirm.

To activate/deactivate: press again. again.

    See also:

    Unlocking and opening doors fromthe inside
    You can open a door from inside the vehicle even if it has been locked. You can only open the rear doors from inside the vehicle if they are not secured by the child-proof locks. Only open the d ...

    Deactivating DISTRONIC PLUS
    WARNING The DISTRONIC PLUS switches off and releases the brakes when the vehicle decelerates below the minimum speed of 20 mph (30 km/h) by operation of the system unless the DISTRONIC PLUS ...

    Hazard warning lamps
    Hazard warning lamps The hazard warning lamps automatically switch on if: • an air bag is deployed. • the vehicle is slowed down severely from a speed of over 45 mph (70 km/h) and comes to a ha ...