Driving bans loom in Europe as governments crack down on NOx emissions from diesels, leaving brands such as VW, BMW, Mercedes and Volvo at risk because they have bet heavily on the powertrain to meet tougher CO2 emissions rules.
Driving bans loom in Europe as governments crack down on NOx emissions from diesels, leaving brands such as VW, BMW, Mercedes and Volvo at risk because they have bet heavily on the powertrain to meet tougher CO2 emissions rules.