Mercedes-Benz GL-Class: Steering wheel - Seats, steering wheel and mirrors - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Steering wheel

Problems with the seat ventilation
If one or all of the indicator lamps in the seat ventilation button are flashing, the seat ventilation has switched off automatically. The vehicle's electrical system voltage is too low because ...

Important safety notes
WARNING   Do not adjust the steering wheel while driving. Adjusting the steering wheel while driving, or driving without the steering wheel adjustment feature locked could cause the driv ...

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Channel update
Channel line-ups will be automatically updated. When this occurs, the audio will mute and Updating channels... is displayed along with a progress bar. Once the update is complete, the radio will t ...

Cleaning the Mirror
Do not spray glass cleaner directly on the mirror. Use a soft towel dampened with water. ...

Front head restraints
WARNING Head restraints are designed to support the head not the back of the neck. The head restraint must be positioned correctly to restrain rearward movement of the head in a collision. ...