Mercedes-Benz GL-Class: Switching the seat heating on/off - Seats - Seats, steering wheel and mirrors - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Switching the seat heating on/off

Adjusting the four-way lumbarsupport
You can adjust the contour of the driver's seat backrests individually to provide optimum support for your back. 1 To raise the backrest contour 2 To soften the backrest contour 3 To lower the ...

Switching on/off
The three red indicator lamps in the button indicate the heating level you have selected. If the battery voltage is too low, the seat heating may switch off. One or more of the indicator lamp ...

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Opening/closing from the outside
Opening ► Press the button on the SmartKey. ► Pull handle 1. ► Raise the tailgate. Closing WARNING   To prevent possible personal injury, always keep hands and f ...

Intelligent Brake Assist (IBA) OFF switch (if so equipped)
The vehicle should be driven with the Intelligent Brake Assist (IBA) system on for most driving conditions. The Intelligent Brake Assist (IBA) system will sound a warning chime to alert the ...

Global Positioning System (GPS)
The navigation system determines the position of the vehicle by using satellite signals, various vehicle signals, and map data. At times, other interferences such as the satellite condition, road co ...