HANDBOOK OF MODERN HEAVY-DUTY TRUCK SYSTEMS: A Practical Guide to Engines, Transmissions, Axles, Air Brakes, Electronics, Emissions, and Workshop Diagnostics

Handbook of Modern Heavy-Duty Truck Systems is a practical, real-world guide written for the people who keep commercial trucks running. It breaks down complex truck technology into clear, usable steps for engines, transmissions, axles, air brakes, electronics, emissions, and workshop diagnostics. >What Makes This Handbook Essential - Complete Systems Coverage: Deep dives into diesel engines, manual and automated transmissions, drive axles, air brake systems, electrical/electronics, and aftertreatment/emissions systems. - Diagnostics First: Step-by-step workshop diagnostics, fault code interpretation, wiring strategies, and scan tool workflows. Learn to troubleshoot faster and get trucks back on the road. - Current Technology: Covers modern engines, DPF/SCR/DEF systems, CAN networks, ABS/ESC, telematics, and electronic controls found in 2020s and newer trucks. - Practical, Not Theoretical: Real-world repair procedures, torque specs, maintenance intervals, preventive practices, and shop safety. Includes diagrams, charts, and troubleshooting trees. - For Training + Field Use: Perfect for vocational programs, ASE test prep, and as a daily reference in the shop or on the road. Inside You'll Find - Engines: Combustion, fuel systems, cooling, lubrication, and performance troubleshooting - Transmissions & Drivelines: Manual, AMT, clutches, driveshafts, and differentials - Axles & Suspension: Drive axles, wheel ends, alignment, and load management - Air Brakes: System operation, ABS, air supply, valves, and compliance testing - Electronics: Multiplexing, sensors, ECUs, and network diagnostics - Emissions: EGR, DPF, SCR, DEF dosing, and EPA/Euro standards - Workshop Diagnostics: Systematic fault finding, electrical schematics, and preventive maintenance programs Who This Book Is For - Diesel Technicians: Master modern systems and cut diagnostic time - Fleet Maintenance Managers: Build better PM programs and reduce downtime - Vocational Instructors & Students: Align curriculum with current industry standards - Owner-Operators: Understand your truck to make smarter repair decisions Authoritative, current, and built for the shop - Handbook of Modern Heavy-Duty Truck Systems gives you the knowledge to service, diagnose, and maintain the trucks that keep the world moving.