Mercedes-Benz GL-Class: Transfer case - Automatic transmission - Driving and parking - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Transfer case

The vehicle has permanent 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.

brake dynamometer, the ignition must be If the parking brake is being tested on a brake dynamometer, the ignition must be switched off (SmartKey or Start/Stop button in position 0 or 1), as ESP® will otherwise automatically intervene. The test must last a maximum of 10 seconds. The brake system could otherwise be damaged.

    Refueling
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    See also:

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    Service data recording
    Service data recorders in your vehicle are capable of collecting and storing diagnostic information about your vehicle. This potentially includes information about the performance or status of var ...

    SmartKey battery
    Important safety notes It is advisable to have batteries replaced at a qualified specialist workshop, e.g. at an authorized Mercedes-Benz Center. WARNING   Batteries contain toxic and c ...