 | The online services work together with Google to connect the five-door Audi coupe to the Internet via the Bluetooth car phone. A UMTS module delivers images and information from Google Earth to the monitor and combines them with the navigation route. A WLAN hotspot is used to connect mobile devices. Further to the Bose sound system, the top-of-the-line option is the Advanced Sound System from Bang & Olufsen featuring 1,300 watts of power and 15 speakers. The top navigation system works closely together with the many optional driver assistance and safety systems in the A7. It forwards the route data to the control units for the headlights, the automatic transmission and the adaptive cruise controlAdaptive Cruise ControlAdaptive cruise control builds on the functionalities of the cruise control system and, within certain system limits, maintains the driver-selected comfort spacing from the vehicle in front automatically. Adaptive Cruise Control with stop & go function, enabling these systems to recognize complex scenarios. In many cases, the Audi pre sense safety system can reduce the severity of accidents and their consequences. The new Audi active lane assist helps the driver to keep the A7 firmly on course, and the new park assist system relieves the driver of the chore of steering when parallel parking. |
 | The latest evolutionary stage of quattro features a crown-gear center differentialCenter Differential to compensate for the different wheel velocities between the front and rear suspensions, quattro® permanent all-wheel drive has an additional center differential between the front and rear suspensions. Center Differential and torqueTorqueTorque is what causes rotational speed to change. Just as greater net forces cause greater linear accelerations, greater torques cause greater rotational or angular accelerations.Torque vectoring. The drive system is particularly flexible and dynamic. The optional sport ifferentialDifferentialWhen a vehicle turns a corner, the inside wheels cover a shorter distance than those on the outside. Differential actively distributes the power between the rear wheels. |