1. Make sure the car is parked and in the "P" (Park) position.
2. Look for the manual release button on the headrest. It is usually located on the side of the headrest, near the base.
3. Press and hold the manual release button while pushing the headrest down firmly until it clicks back into place.
4. If there is no manual release button, you may need to use a flat-head screwdriver or other thin object to pry the headrest down. Be careful not to damage the headrest or surrounding trim.
5. Once the headrest is back in place, check that it is secure by gently pushing up and down on it.
Here are some additional tips:
- If the headrest is stuck, you may need to apply some force to push it down.
- Be careful not to damage the headrest or surrounding trim with a screwdriver or other thin object.
- If you cannot fix the headrest yourself, take the car to a mechanic or Mercedes Benz dealership for assistance.
