Mercedes-Benz GL-Class: Hill start assist - Pulling away - Driving - Driving and parking - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Hill start assist

Hill start assist helps you when pulling away forwards or in reverse on an uphill gradient.

It holds the vehicle for a short time after you have removed your foot from the brake pedal.

This gives you enough time to move your foot from the brake pedal to the accelerator pedal and depress it before the vehicle begins to roll.

WARNING Never leave the vehicle when it is held by hill 
Never leave the vehicle when it is held by hill start assist. After approximately one second, hill start assist will no longer brake your vehicle and it could roll away.

Take your foot off the brake pedal.

brake pedal, the vehicle is held for around Once you have taken your foot off the brake pedal, the vehicle is held for around one second.

Pull away.

Hill start assist will not function if:

you are pulling away on a level road or a downhill gradient.
the transmission is in position N.
the parking brake is applied.
ESP® is malfunctioning.

    Automatic transmission
    WARNING   It is dangerous to shift the automatic transmission out of parking position P or neutral position N if the engine speed is higher than idle speed. If your foot is not firmly o ...

    See also:

    OnStar®
    If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview&nb ...

    Trip computer "From start" or "Fromreset"
    The values in the From Start submenu refer to the start of your journey, while those in the From Reset submenu refer to the last time you reset this submenu. ► Press the button on the s ...

    Armrest (if so equipped)
    Front seats Front seats The console box lid can be used as an armrest. Slide the box lid forward or backward to the desired position (if so equipped). 2nd row seat 2nd row seat Pu ...