The central infotainment system's touchscreen has a 10.1 inch diagonal; the area alongside this screen also features touch - sensitive slider controls for the HVAC. (greencarcongress.com)
You simply use the onscreen slider control to adjust brightness or turn the light off altogether. (cnet.com)
«Analogue» is the first thing that springs to mind when you look at the rows of slider controls between the seats. (evo.co.uk)