Mercedes-Benz GLB Owner's Manual page 573

570 Display messages and warning/indicator lamps
Display messages
PRE-SAFE inoperative See
Owner's Manual
Key
Display messages
À
Replace key See Owner's
Manual
Possible causes/consequences and
NEVER use a rearward facing child restraint on a seat protected by an ACTIVE AIRBAG in front of it, DEATH or
SERIOUS INJURY to the CHILD can occur.
Stop the vehicle immediately in accordance with the traffic conditions.
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Check the status of the automatic front passenger airbag actuation (
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If necessary, consult a qualified specialist workshop immediately.
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* The PRE‑SAFE ®
functions are malfunctioning.
Consult a qualified specialist workshop.
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Possible causes/consequences and
* Vehicles with a digital vehicle key : only a few or no authorisations remain for starting the engine.
Make sure that the internet connection is not restricted by certain mobile phone settings.
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Open Mercedes me connect https://www.mercedes.me and call up the Digital Vehicle Key service.
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Deactivate the service first and then activate it again.
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If the display message still appears, contact the Mercedes-Benz Customer Assistance Center (CAC).
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* Vehicles with a digital vehicle key sticker: only a few or no authorisations remain for starting the engine.
M M Solutions
M M Solutions
page 46).
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