See also:

Automatic emergency braking when a collision is imminent
The well-proven, radar based assistance systems from the S-Class are now also optionally available to Mercedes-Benz E-Class customers. A further development of the long-range radar sensor now has ...

System self-test
After you have switched on the ignition, the system carries out a self-diagnosis. WARNING A malfunction in the system has been detected if one of the following conditions occurs:  - ...

Notes
The vehicle tool kit can be found in the stowage well under the cargo compartment floor. Vehicles are not equipped with the tools needed to change a wheel when they leave the factory, e.g. jac ...