Mercedes-Benz GL-Class: On-board computer and displays - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: On-board computer and displays

Trailer power supply
The trailer power socket of your vehicle is designed for connecting the 7-pin connector supplied as part of the Mercedes-Benzapproved trailer coupling. Depending on your trailer, you may need an ...

Useful information
This Operator's Manual describes all models and all standard and optional equipment of your vehicle available at the time of publication of the Operator's Manual. Country-specific differences are ...

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System fault
If a fault is detected in the HDC system, HDC FAULT SYSTEM NOT AVAILABLE will appear in the message center. If the fault is detected while the system is operating, HDC assistance will fade out. ...

Removing spots
Remove tar and oil spots, industrial dust, insects, and tree sap as quickly as possible from the paint surface to avoid lasting damage or staining. Special cleaning products are available at a ...

Safety Belt Extender
If the vehicle's safety belt will fasten around you, you should use it. But if a safety belt is not long enough, your dealer will order you an extender. When you go in to order it, take the heav ...