Mercedes-Benz S-Class 2020 Operator's Manual page 498

496 Display messages and warning/indicator lamps
Display messages Possible causes/consequences and
PRE-SAFE Inoperative See * The PRE‑SAFE
Operator's Manual
SmartKey
Display messages
Possible causes/consequences and
Á
* The SmartKey needs to be replaced.
Obtain a New Key
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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® functions are malfunctioning.
Consult a qualified specialist workshop.
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Consult a qualified specialist workshop.
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M M Solutions
M M Solutions
page 45).
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