Fuel suitability for low temperature combustion in compression ignition engines

► Low temperature combustion enabling with diesel, gasoline, butanol and ethanol. ► Advanced control of fuel and air management in accordance to fuel properties. ► Clean combustion results with selected fuels for engine loads up to 1.65 MPa IMEP. ► High pressure direct injection of butanol shows promising potential of enabling LTC. ► The low reactivity fuel, such as ethanol, is suitable for high load LTC operations.