Do German makers face ‘iPhone moment,’ after dodging diesel bullet?

2017 Tesla Model 3 The Volkswagen diesel scandal has largely fallen out of the public eye in the U.S., as VW and Audi buy back and modify roughly half a million noncompliant vehicles sold from 2009 through 2016. In Germany, meanwhile, the major sellers of diesel vehicles—not only VW Group but also Mercedes, Opel, and Fiat—have agreed to modify 5 million...