Emissions suspicion falls on Vauxhall’s software update
Vauxhall/Opel’s Zafira cars are being updated with new software that allegedly cuts their NOx emissions, although the company vehemently denies this is the case

Vauxhall/Opel’s Zafira cars are being updated with new software that allegedly cuts their NOx emissions, although the company vehemently denies this is the case