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

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

Switching on/off
The three blue indicator lamps in the buttons indicate the ventilation level you have selected. If the battery voltage is too low, the seat ventilation may switch off. ► Make sure that ...

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Terms
It is important to familiarize yourself with the following terms before loading your vehicle: ► Curb Weight (actual weight of your vehicle) - vehicle weight including: standard and opt ...

Tailgate opening height
It is possible to set the maximum height to which a powered tailgate will open. This is useful in parking areas with very low roofs or just for ease of use. 1. Open the tailgate to the position whi ...

Weekly checks
• Engine oil level. • Engine coolant check. • Brake fluid level. • Power steering fluid level. • Windshield washer fluid level. • Tire pressures and condition. • Operate a ...