Audi becomes the first carmaker to fully integrate the superfast 4G/Long Term Evolution data transfer standard into a production car. The new fourth generation or ‘4G’ technology has just become available in the Audi S3 Sportback, and will reach all other variants in the premium compact range in November. The integration of 4G/LTE marks a very important step in the evolution of the Audi connect system, which networks the car with the driver and the Internet, and in the future could also provide an interface with the infrastructure and with other vehicles.
4G/LTE considerably broadens the scope of what is possible with in-car ‘infotainment’. This most advanced of mobile communication standards is currently available on a relatively small scale in the UK, but is scheduled for a wider roll-out during 2013. It enables the transfer of large amounts of data, such as music and films in HD quality, via the Internet.
In the Audi S3 Sportback, the MMI navigation plus uses 4G/LTE to deliver the many services of Audi connect to the driver – from navigation with Google Earth and Google Street View to Audi music stream web radio and online traffic information. Facebook and Twitter social media platforms have also been made vehicle-friendly with a text-to-speech function and a status function with prepared text modules. The ever expanding list of features also includes a fuel station locator which incorporates distance and pricing information, and a local parking availability and pricing function.
To use LTE, MMI Navigation Plus with Audi connect is required – available as part of the Technology package – and a suitable SIM card with a data flat rate simply needs to be inserted into the appropriate slot in the glovebox of the Audi S3 Sportback. When the passengers connect their mobile end devices to the WLAN hotspot integrated into the car, they can surf the web independently of one another. For example, one passenger can participate in a video conference while another watches a video.