Intended for the flagship W221 S-Class and the W216 CL-Class, COMAND NTG3 is a high-end system. Unlike for most other Mercedes-Benz cars, the S-Class and CL-Class from now on have COMAND as standard, allowing even better integration and for COMAND to operate even more vehicle functions. The navigation maps are stored on an internal hard disk instead of a DVD disc (although updates are installed from an update DVD). In addition to operating the audio, video, navigation and telecommunication systems, the NTG3 COMAND also controls a host of other features, such as the multi-contour and drive-dynamic seats, the HVAC system, the rear window shade, the vehicle locking, alarm and immobiliser, interior and exterior lighting functions, the optional ambient lighting feature, easy entry/exit settings, etc.