Checking the battery

•► Press the
or
button.
The battery is working properly if battery check lamp 1 lights up briefly If battery check lamp 1 does not light up briefly during the test, the battery is discharged.
•► Changing the battery
You can obtain the battery at a qualified specialist workshop.
i If the SmartKey battery is checked within
the signal reception range of the vehicle,
pressing the
or
button locks or
unlocks the vehicle.
See also:
Problems with your vehicle
If you should experience a problem with your
vehicle, particularly one that you believe may
affect its safe operation, we urge you to
contact an authorized Mercedes-Benz Center
immediately to ...
Important safety notes
You can limit the opening angle of the tailgate. This is possible in the top
half of its opening range, up to approximately 8 in (20 cm) before the stop.
Limiting the opening angle can be useful if ...
Important safety notes
You will find an illustration of the instrument
cluster in the "At a glance" section
WARNING
A driver's attention to the road and traffic
conditions must always be his/her primary ...
