Transfer case

This section is only valid for vehicles with 4- wheel drive (4MATIC). Power is always transmitted to both axles.

out on a 2-axle dynamometer. The brake Performance tests may only be carried out on a 2-axle dynamometer. The brake system or transfer case could otherwise be damaged. Contact a qualified specialist workshop for a performance test.
Mercedes-Benz recommends that you use an authorized Mercedes-Benz Center for this purpose.

ignition must be switched off (SmartKey or To prevent ESP® from intervening, the ignition must be switched off (SmartKey or the Start/Stop button in position 0 or 1) if:
• the electric parking brake is being tested on a brake dynamometer.
• the vehicle is being towed with only one axle raised (not permitted for vehicles with 4MATIC).

The brake system could otherwise be damaged.

    See also:

    Redialing
    The on-board computer saves the last names or numbers dialed in the redial memory. •► Press the button on the steering wheel to select the Tel menu. •► Press the button to switch to ...

    Suspension tuning
    General notes The electronically controlled damping system works continuously. This improves driving safety and ride comfort. The damping is tuned individually to each wheel and depends on: & ...

    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 ...