Our Mercedes ml350, 2010, 110 k KM is sticking in low gear and is not shifting.
I am in Vancouver/BC appreciate your help.
Your car is in "limp home" mode. You will need to diagnose with good scanner what are errors in your car. A lot of things can lead to this, p.s Low Fluid in Transmission, Low Fluid in Master Cylinder, conductor plate, valve body, TCU faild etc.
Additionally, you can always disconnect and then reconnect the battery. That resets it sometimes. Just keep in mind you may need to reenter the security code for the radio afterwards, but that is usually in the service history or owners manual.