Infiniti, Jaguar and Volvo have saved up something special for the Frankfurt motor show that starts this Tuesday, September 15.
New mid-sized Infiniti QX50 SUV concept unveiled at Detroit, showcasing the brand's new VC-T petrol engine.
Frankfurt motor show is the big reveal, at which point engine details and pricing will be announced.
The Prototype 9 will make its full debut next week at the 2017 Pebble Beach Concours d'Elegance.