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How to reset the automatic transmission 722.9 Mercedes

Model: Mercedes Mercedes Various
Part: Warning light – error code

In this video we see how to reset the automatic gearbox 722.9 Mercedes: we have to get in the car. We start by turning on the ignition without starting the engine. We press the accelerator pedal all the way down for at least thirty seconds, then, without releasing the accelerator pedal, we turn the key to position "0". Now we can release the pedal, but do not open any doors and wait inside for two minutes. After this time, start the engine; this procedure resets the Mercedes automatic gearbox to its factory settings. Now drive the car for at least 15 minutes to allow the gearbox to adapt to your driving style.

Posted on 17 May 2024 by ScegliAuto

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