General notes
If you cannot lock or unlock the vehicle with
the SmartKey, either the battery in the
SmartKey is discharged, the SmartKey is
faulty or the starter battery is discharged.
- Check the battery in the SmartKey and
replace it if necessary.
- Unlock the driver's door using the
mechanical key.
- Lock the vehicle using the mechanical key.
- Have the starter battery and the battery
contacts checked at a qualified specialist
workshop.
If the SmartKey is faulty, contact Roadside Assistance or a qualified specialist workshop.
See also:
The Inside
Save a few minor flubs, the E-Class cabin is well-executed, highlighted by an
intuitive Comand infotainment system, library-quiet noise levels, and a superb,
optional Harman Kardon stereo. For a s ...
Important notes on the use of KEYLESSGO
The KEYLESS-GO key can be used like a conventional key.
You can combine KEYLESS-GO functions with those of a conventional key,
e.g. unlock with KEYLESS-GO and lock with the
button.
Always ...
Using KEYLESS-GO
- Press the Start/Stop button.
The engine stops and all the indicator
lamps in the instrument cluster go out.
If you use the Start/Stop button to switch
off the engine, the automatic transm ...