Mercedes-Benz GLK Owners Manual

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Additives in gasoline
One of the major problems with poor quality fuels is the creation of carbon deposits during the combustion process. Mercedes-Benz recommends that you use fuel brands containing additives that prev ...

Folding the exterior mirrors in or outautomatically
If the "Fold in mirrors when locking" function is activated in the on-board computer: • the exterior mirrors fold in automatically as soon as you lock the vehicle from the outside. ...

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 unattended in the ve ...