https://phys.org/news/2018-05-germany-daimler-deadline-submit-diesel.html

Daimler was ordered to recall over 6,000 Mercedes-Benz Vito delivery vans last week after Germany's motor vehicle authority concluded the vans used a so-called defeat device to skirt emissions limits. The company said it disagreed with authorities' assessment, but would prepare software updates for the vehicles' engine control systems and carry out the updates at no cost to vehicle owners.

Andreas Scheuer, Germany's transport minister, said he plans to have another meeting with Zetsche in two weeks. The motor vehicle authority set a June 15 deadline for Daimler to produce a "technical solution and its implementation."