I picked up a new Premium SE Ioniq HEV today and have been getting used to the new features - some of which I like and others I don't. One thing I don't like is the change to a digital speedometer rather than an analogue display. But in all my fiddling about the car seems to have reverted to being metric, so speed is in km/h and fuel consumption is litres/100km or km/litre. I'm not offered the option of choosing mpg or mph on the speedometer. Any ideas?