German automaker Audi uses a touchpad control as well as the standard knob for its vehicles' infotainment systems, a unique selling point.
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Sure, high-intensity discharge headlights—those super-bright, bluish lights you see on high-end cars—do a great job lighting up the road.
The 2015 BMW M3 sedan and M4 coupe were recently spotted perusing San Francisco.
In the U.S., we don't often cite carbon dioxide emissions as a real concern; we're interested in fuel economy.