How to Reset the Rear Headrest in a Mercedes


1. Remove the resetting tool from the wallet of your User's Manual.
2. Insert the tool into the guide located between the head restraint cushion and the head restraint's back cover.
3. Press the tool downward until you hear the restraint deployment system re-engage.
4. Remove the tool and push the headrest back until you hear it engage.
5. Repeat these steps with the other headrest.