Ideal for students entry level technicians and experienced professionals the fully updated Sixth Edition of MEDIUM HEAVY DUTY TRUCK ENGINES FUEL COMPUTERIZED MANAGEMENT SYSTEMS is the most comprehensive guide to highway diesel engines and their management systems available today The new edition features expanded coverage of natural gas NG fuel systems after treatment diagnostics and drive systems that rely on electric traction motors including hybrid fuel cell and all electric Three new chapters address electric powertrain technology and a new dedicated chapter on the Connected Truck addresses telematics ELDs and cybersecurity This user friendly full color resource covers the full range of commercial vehicle powertrains from light to heavy duty and includes transit bus drive systems Set apart from any other book on the market by its emphasis on the modern multiplexed chassis this practical wide ranging guide helps students prepare for career success in the dynamic field of diesel engine and commercial vehicle service and repair Ideal for students entry level technicians and experienced professionals the fully updated Sixth Edition of MEDIUM HEAVY DUTY TRUCK ENGINES FUEL COMPUTERIZED MANAGEMENT SYSTEMS is the most comprehensive guide to highway diesel engines and their management systems available today The new edition features expanded coverage of natural gas NG fuel systems ...after treatment diagnostics and drive systems that rely on electric traction motors including hybrid fuel cell and all electric Three new chapters address electric powertrain technology and a new dedicated chapter on the Connected Truck addresses telematics ELDs and cybersecurity This user friendly full color resource covers the full range of commercial vehicle powertrains from light to heavy duty and includes transit bus drive systems Set apart from any other book on the market by its emphasis on the modern multiplexed chassis this practical wide ranging guide helps students prepare for career success in the dynamic field of diesel engine and commercial vehicle service and repair