From corporate culture to technical fixes, Horn takes ‘Diesel-Gate’ head on

A fix for some Volkswagen diesels could be on the market by January, but the resolution of 'Diesel Gate' remains a distant target. Michael Horn faced a gruelling round of questioning on 8 October from the House Subcommittee on Oversight and Investigations, with members probing everything from the corporate culture that allowed the emissions manipulation to happen in the first place to possible fixes and compensation plans for dealers and customers.