Became known new Chrysler plans, which are slightly different from previously reported. Chrysler will produce more hybrid cars to meet the new environmental standards of the USA for the period up to 2025. This was stated by the President of Chrysler and Fiat, Sergio Marchionne, in an interview with journalists. According to Marchionne, one of these cars are already being developed is a hybrid version of the Chrysler 300, which will appear in 2013. Earlier, the head of the company expressed skepticism about hybrids, saying that they are expensive to produce and will not be sold as well as conventional cars. In addition, Marchionne added that in the U.S. in 2013 will begin selling a diesel version of the Jeep Grand Cherokee - before these cars were only in Europe. This step will be part of a company plan to increase diesel "fleet": the plan of the company by 2014 diesel cars will be 14% of the total number of units sold.