Infiniti has recently released a new teaser video showing the headlight design of the upcoming Q50 sedan, ahead of its debut at 2013 Detroit Auto Show.
Additional information is limited, but the sports sedan is expected to be offered with a choice of three engines: a 3.7-liter V6, a Mercedes-sourced four-cylinder diesel and a 3.0-liter V6 with 550 hp.
More details on the Infiniti Q50 sedan will be announced on January 14.
