The 2020 BMW M340i and M340i xDrive sedans are equipped with an updated 3.0-liter, six-cylinder inline engine, M Performance chassis tuning, optional xDrive intelligent awd and the standard M Sport rear differential. The updated engine produces 382 hp. The new models will debut at the Los Angeles Auto Show and are expected to launch in July. They're positioned between the high-end M3 and the standard 3 series.
