Renault to be investigated over diesel emissions 'cheating'

Carmaker’s shares fall as French prosecutors launch inquiry just a day after US authorities charged Fiat ChryslerFrench prosecutors have announced they will investigate Renault over suspected “cheating” in emissions tests of diesel motors, causing shares in the carmaker to fall sharply.Following a massive emissions scandal involving Volkswagen, independent French experts found dangerously high levels of emissions from diesel engines of several carmakers, including Renault, the