See also:

Reporting safety defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) ...

Installing/removing the towing eye
Installing the towing eye Vehicles with a trailer tow hitch: if possible secure the towing device on the trailer tow hitch. ► Remove the towing eye from the vehicle tool kit. WARNING&nbs ...

Switching off the manual drive program
Vehicles with the dynamic handling package: press the program selector button. M is no longer shown in the multifunction display. AMG vehicles: turn the drive program selector until C, ...