At next week’s Beijing Motor Show, Volvo is set to introduce a new member of its plug-in hybrid family. The company has had success with the world’s first diesel PHEV, the V60 plug-in hybrid, but the new S60L is dubbed a PPHEV. The extra P stands for petrol. Unsurprisingly given the debut location, the S60L PPHEV is a vehicle that is destined for the Chinese market. Volvo says the car should arrive in “early 2015” after production starts at the company’s Chengdu plant.