Mercedes-Benz Mercedec-AMG GT R Owner's Manual page 354

Display messages
PRE-SAFE inoperative See
Owner's Manual
Key
Display messages
Â
Replace key
Possible causes/consequences and
Never place objects (e.g. cushions) under or behind the child restraint system.
#
Use child restraint systems only with the original cover designed for them.
#
Always replace damaged covers with genuine covers.
#
Position the child seat on the seat as prescribed (
#
If the display message still appears:
Consult a qualified specialist workshop.
#
* The PRE‑SAFE
® functions are malfunctioning.
Consult a qualified specialist workshop.
#
Possible causes/consequences and
* The key needs to be replaced.
Consult a qualified specialist workshop.
#
Display messages and warning/indicator lamps 351
M M Solutions
page 48).
/
M M Solutions