Bild Auto has caught the 2016 BMW 7-series out on a test run. This video shows the 7-Series passing quite close to the camera a few times.
The 2016 7-Series looks like a stretched version of the F30 3-series, but with Volvo S60-esque lines around the rear and with a smaller grille than the current F02.
The car in the video was a 4-cylinder diesel, according to Bild Auto.