Disel Owners

As Volkswagen AG prepares to explain how it might fix the polluting diesel cars that set off the biggest scandal in the German automaker's history, whatever solution it proposes could be undermined by some owners in the United States who won't bring their cars in for a recall and can't be forced to.

As Volkswagen AG prepares to explain how it might fix the polluting diesel cars that set off the biggest scandal in the German automaker's history, whatever solution it proposes could be undermined by some owners in the United States who won't bring their cars in for a recall and can't be forced to.