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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Door Locks
WARNING Unlocked doors can be dangerous. ► Passengers, especially children, can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. Th ...

Checking the washer fluid level
WARNING Some windshield washer products are inflammable, particularly if high or undiluted concentrations are exposed to sparking. Do not allow washer fluid to come into contact with naked f ...

Brake temperature
In extreme circumstances, the HDC system may cause brake temperatures to exceed their pre-set limits. If this occurs the warning HDC TEMPORARILY UNAVAILABLE will be displayed in the message center ...