See also:

Using KEYLESS-GO
The KEYLESS-GO key must be outside the vehicle. All the doors must be closed. Touch recessed sensor surface 1 on the door handle until the side windows and the sliding sunroof or the panoram ...

Introduction
SRS consists of: - the SRS warning lamp - air bags - air bag control unit (with crash sensors) - Emergency Tensioning Devices - belt force limiters SRS reduces the risk of occupan ...

Remote vehicle unlocking
If you have unintentionally locked your vehicle (e.g. the SmartKey is still in the vehicle) and a replacement SmartKey is not available, the vehicle can be opened by a Mercedes-Benz Customer A ...