DEATH OF DIESEL - Sales of diesels expected 'to plummet to 5% by 2030' DIESEL car sales are expected to plummet to five per cent in 2030, according to a new study. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Shock as Ford Mustang scores just TWO stars in Euro NCAP safety testVolkswagen Golf R-Line upgrades now availableTesla Model S rival - The 218mph hybrid supercar that's set to take overMercedes E-Class Coupe 2017 price and specs - Production begins in BremenMercedes Maybach 6 concept - The stunning 750 bhp electric sports car Mercedes HAS to makeSkoda Kodiaq Scout 2017 - New off-road variant added to the line-up