See also:

Vehicle remote opening
If you have unintentionally locked your vehicle (e.g. the SmartKey is still in the vehicle) and a replacement SmartKey is not available, the vehicle can be opened by a Mercedes-Benz Customer Assis ...

EBD (electronic brake forcedistribution)
Observe the "Important safety notes" section. EBD monitors and controls the brake pressure on the rear wheels to improve driving stability while braking. WARNING   If EBD ...

Detaching and storing the cargo net
Detach guide rod 2 from bracket 1 (). Press the red button on the upper and lower guide rods. Fold the cargo net and roll it up. Close the two Velcro fasteners on the cargo net holder. ...