Users Manual Part 1
Table Of Contents
- Symbols
- At a glance
- Digital Owner's Manual
- General notes
- Protection of the environment
- Take-back of end-of-life vehicles
- Mercedes-Benz GenuineParts
- Owner's Manual
- Touch-sensitive controls
- Operating safety
- Declaration of Conformity
- Diagnostics connection
- Qualified specialist workshop
- Vehicle registration
- Correct use of the vehicle
- Information on the REACH regulation
- Notes for persons with electronic medical aids
- Implied warranty
- QR code for rescue card
- Data storage
- Copyright
- Occupant safety
- Restraint system
- Seat belts
- Protection provided by the seat belt
- Limitations of the protection provided by the seat belt
- Information on the belt airbag in the rear seat belt
- Extending/retracting the seat belt extender in the rear
- Fastening and adjusting seat belts
- Seat belt adjustment function
- Releasing a seat belt
- Activating/deactivating seat belt adjustment via the multimedia system
- Seat belt warning function for the driver and front passenger
- Function of the rear seat belt status display
- Airbags
- PRE-SAFE®system
- Automatic measures after an accident
- Safely transporting children in the vehicle
- Always observe when children are travelling in the vehicle
- Detecting risks, avoiding danger
- Overview of recommended child restraint systems
- Overview of suitable seats in the vehicle for fitting a child restraint system
- Approval categories for child restraint systems
- ISOFIX and i-Size child seat securing systems
- Securing a Top Tether
- Child safety locks
- Notes on pets in the vehicle
- Opening and closing
- Key
- Doors
- Notes on the additional door lock
- Unlocking/opening the doors from the inside
- Centrally locking and unlocking the vehicle from the inside
- Locking/unlocking the vehicle with a Digital Vehicle Key
- Locking/unlocking the vehicle with KEYLESS-GO
- Problems with KEYLESS-GO
- Activating/deactivating the automatic locking feature
- Power closing function
- Locking/unlocking the vehicle with the emergency key
- Boot
#
Always engage seat belt tongue 2 of the
seat belt into seat belt buckle 1 of the cor‐
responding seat.
#
Press and hold the seat belt outlet release
and slide seat belt outlet 3 into the desired
position.
#
Let go of the seat belt outlet release and
ensure that seat belt outlet 3 locks into
position.
*
NOTE Deployment of the seat belt ten‐
sioner and side impact airbag when the
front passenger seat is unoccupied
If the seat belt tongue is engaged in the seat
belt buckle of the unoccupied front
passenger seat, the seat belt tensioner and
the side impact airbag may also deploy in the
event of an accident along with other sys‐
tems.
#
Only one person should use each seat
belt at any one time.
Seat belt adjustment function
Vehicles with PRE-SAFE
®
: if the front seat belt
is not pulled tightly across your body, the seat
belt adjustment may automatically apply a cer‐
tain tightening force. Do not hold the seat belt
tightly while it is adjusting.
You can activate and deactivate the seat belt
adjustment function using the multimedia sys‐
tem (/ page 41).
Releasing a seat belt
#
Press the release button in the seat belt
buckle and guide the seat belt back with the
seat belt tongue.
Activating/deactivating seat belt adjustment
via the multimedia system
Multimedia system:
4
©
5
Settings
5
Vehicle
5
Occupant protection
#
Activate or deactivate Belt adjustment.
Seat belt warning function for the driver and
front passenger
The ü seat belt warning lamp in the instru‐
ment display is a reminder that all vehicle occu‐
pants must wear their seat belts correctly.
In addition, a warning tone may sound.
As soon as the driver and front passenger fasten
their seat belts, the seat belt warning goes out.
Function of the rear seat belt status display
The rear seat belt status display is only available
for certain countries.
Occupant safety
41