Range Extender Engines for Vehicles with Electrical Propulsion -- Costs and Willingness-to-Pay for Electric Vehicles -- Gasoline Combustion System Development for Volvo Cars All-New Engine Family -- Use of late IVC and EGR to enhance Diesel engine optimization -- Numerical and Experimental Study of Stratified Turbulent Combustion in a Spray-Guided Gasoline Direct Injection Engine -- Ignition delay, lift-off and soot luminescence in Diesel-ethanol spray combustion -- Lean Upgrade of Aftertreatment Systems to Euro6b Compliance -- Delivery Evaluation Of High Pressure Natural Gas Fuel Injection.