1. Press the trunk release button on your car key or key fob.
2. Pull the trunk release lever located in the driver's footwell.
3. If your Mercedes-Benz has a power trunk, you can open it by pressing the trunk button located on the dashboard or by using the key fob.
Here are some additional details for opening the trunk on different Mercedes-Benz models:
* On older Mercedes-Benz models, the trunk release button is usually located on the center console.
* On some newer Mercedes-Benz models, the trunk release lever is located in the door jamb of the driver's door.
* If your Mercedes-Benz has a power trunk, you can also open it by pressing the trunk button on the inside of the trunk lid.
If you are having difficulty opening the trunk of your Mercedes-Benz, you may need to consult your owner's manual for more specific instructions.