Mercedes-Benz GL-Class: General information
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.
► Have the starter battery and battery
contacts checked at an authorized
Mercedes-Benz Center.
If the SmartKey is faulty, contact Roadside Assistance or an authorized Mercedes-Benz Center.
Important safety notes
WARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
...
See also:
Replacing the windshield wiper blades
Removing the wiper blades
► Remove the SmartKey from the ignition
lock.
► Fold the wiper arm away from the
windshield.
► Press both release clips 2.
► Fold wiper blade ...
Battery Power Protection
This feature shuts off the dome lamps if they are left on for more than 10 minutes
when the ignition is in LOCK/OFF. This helps to prevent the battery from running
down. ...
MP3 Format
There are guidelines that must be met, when creating an MP3 disc. If the guidelines
are not met when recording a CD-R(W), the CD may not play. The guidelines are:
Sampling rate: 16 kHz, 22.05 kHz ...
