Prosecutors in Germany and France have broadened their investigations into the emissions scandal at Volkswagen.
Authorities in Paris have opened a formal probe into “aggravated fraud” over the use of diesel engine devices that gave misleading emissions results.
And German prosecutors said the number of VW employees now under investigation has increased from six to 17.
VW, which said it is cooperating with all inquiries, had about 11 million cars fitted with the emissions devices.