Volvo Car Corp. says it has successfully integrated production of what it claims is the world's first diesel plug-in hybrid into the assembly line with conventional models at its Torsland Plant in Gothenburg, Sweden. The company claims it is the first to accomplish such an integration. "The integration in the standard production flow gives the plug-in hybrid buyer the possibility to choose, in principle, all options available for the standard V60," said Peter Mertens, Senior Vice President Research and Development at Volvo Car Corp. The assembly line was rebuilt to accommodate production of the plug-in, which features 300 more parts than the conventional car models. After the first batch of 1000 MY2013 V60 Plug-ins are built, the plant will ramp up to as many as 6000 MY2014 units, according to the company.