See also:

Keyless drive
Vehicles equipped with the optional Personal Car Communicator have the keyless drive function, see page 63 for detailed information. ...

Safety
There's no shortage of safety features in the C30, including standard all-disc antilock brakes with electronic brake-force distribution and brake assist, side-impact airbags for the front seats, s ...

Voice control support features
Tutorial: A feature that helps acquaint you with the system and the procedure for giving commands. Training: A feature that enables the voice control system to become familiar with your voi ...