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:
Adjusting luxury head restraints
WARNING
When folding back the side cushions, never
reach between the side cushion and the
mounting post. You could otherwise be
trapped.
► To adjust the side bolsters of the h ...
Modest Power
Throw in the upsized dimensions and standard all-wheel drive, and the E350
wagon is, well, portly. Its considerable 4,213-pound curb weight is greater than
the V-8 E550 4Matic sedan's. The wagon's ...
System self-test
The 42 indicator lamp
illuminates when you:
• turn the SmartKey to position 1 or 2 in the
ignition lock
• on vehicles with KEYLESS-GO, press the
Start/Stop button once or twice
The indicator ...