See also:

Vehicle identification plate with vehicle identification number (VIN) and paint code number
  Open the driver's door. You will see vehicle identification plate 1. Example: vehicle identification plate (USA only) 2 VIN 3 Paint code Example: vehicle identification plate (Canada ...

Roadside Assistance button
– Press and hold Roadside Assistance button 1 for more than two seconds. This initiates a call to the Mercedes-Benz Customer Assistance Center. The indicator lamp in Roadside Assistance but ...

"Minispare" emergency spare wheel
The "Minispare" emergency spare wheel can be found in the stowage well under the trunk floor.   Lift the trunk floor up.   Remove tool kit tray 1.   Turn stowage well ...