also reveals this is a very different kind of mercedes the designers in stuttgart have come up with a number of ideas to give the q.c. a character all its own. the. mercedes. says mercedes air vents are normally round there are three or four very dominant round air vents which stand in stark contrast to the rectangular screens easier vents are inspired by circuit boards with rows gold highlights and a nod to the digital world they've designed to give the interior and the instrument cluster a more digital hi tech oriented feel about them. the. high tech. vehicle into. the game. the e.q. c. features the new mercedes user experience infotainment system which has been expanded to include information specific to the e.q.