Opening/closing

See also:

SmartKey battery
Important safety notes WARNING Batteries contain toxic and corrosive substances. If batteries are swallowed, it can result in severe health problems. There is a risk of fatal injury. Keep batt ...

Lights
Display messages about LEDs: This display message will only appear if all LEDs have failed. ...

Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to have ...