This manual covers FPT Iveco diesel engines, including the N45 ENT, N67 ENT, N40 ENT, N60 ENT, and S30 ENT models. These 4-stroke diesel engines are designed for industrial, agricultural, and power generation applications, meeting Tier 3 emission standards. They feature advanced aspiration systems, with turbocharged and intercooled variants for the N45 and N67, and supercharged and intercooled variants for the N40, N60, and S30. Engine displacements range from 3.0L to 6.7L, with cylinder counts of 4 or 6, reflecting robust engineering for demanding operational environments.
This Workshop Service Repair Manual provides comprehensive guidance for the maintenance and repair of FPT Iveco diesel engines. It includes detailed step-by-step procedures, exploded views, and information on special tools required for service. The manual is designed to assist owners, mechanics, and technicians in understanding engine specifications, performing routine maintenance, and troubleshooting issues to ensure optimal performance and longevity of the equipment.
FPT IVECO N45 N67 N40 N60 S30 ENT TIER 3 DIESEL ENGINE WORKSHOP SERVICE REPAIR MANUAL
APPLICABLE ENGINE MODEL:
4.5L 4-CYLINDER, 4-STROKE, TURBOCHARGED WITH INTERCOOLED N45 ENT DIESEL ENGINE
6.7L 6-CYLINDER, 4-STROKE, TURBOCHARGED WITH INTERCOOLED N67 ENT DIESEL ENGINE
3.9L 4-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N40 ENT M25 DIESEL ENGINE
5.9L 6-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N60 ENT M37 DIESEL ENGINE
5.9L 6-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N60 ENT M40 DIESEL ENGINE
3.0L 4-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED S30 ENT M23 DIESEL ENGINE
CONTENTS:
OVERVIEW
IDENTIFYING DATA
ENGINE PARTS & COMPONENTS
ENGINE ARCHITECTURE
COMBUSTION AIR INTAKE SYSTEM
COMBUSTION EXHAUST SYSTEM
ELECTRICAL EQUIPMENT
WIRE HARNESS
POWER SUPPLY LINE
ALTERNATOR/RELAY BOX
STARTER MOTOR
ECU SYSTEM
ELECTRICAL DIAGRAMS
DIAGNOSTIC SYSTEM
BLINK CODE TABLE
ECU BEHAVIOUR
MAINTENANCE
FUEL SYSTEM
INJECTION SYSTEM
VALVE CLEARENCE
ENGINE DISASSEMBLING
SPECIAL TOOLS
ENGINE OVERHAUL
COMPONENTS REMOVAL
CYLINDER UNIT
TIMING SYSTEM
OUTPUT SHAFT
CONNECTION ROD/PISTON
CYLINDERHEAD/VALVES
COMPONENT INSTALLING
SAFETY REGULATION
TIGHTENING TORQUE
WIRING DIAGRAM
This is a very comprehensive manual (DOWNLOAD in PDF format) for FPT IVECO N45 N67 N40 N60 S30 ENT TIER 3 DIESEL ENGINE, Features detailed exploded views. This is the same manual that technicians use to fix your engines. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
FPT IVECO N45 N67 N40 N60 S30 ENT TIER 3 DIESEL ENGINE WORKSHOP SERVICE REPAIR MANUAL
APPLICABLE ENGINE MODEL:
4.5L 4-CYLINDER, 4-STROKE, TURBOCHARGED WITH INTERCOOLED N45 ENT DIESEL ENGINE
6.7L 6-CYLINDER, 4-STROKE, TURBOCHARGED WITH INTERCOOLED N67 ENT DIESEL ENGINE
3.9L 4-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N40 ENT M25 DIESEL ENGINE
5.9L 6-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N60 ENT M37 DIESEL ENGINE
5.9L 6-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED N60 ENT M40 DIESEL ENGINE
3.0L 4-CYLINDER, 4-STROKE, SUPERCHARGED WITH INTERCOOLED S30 ENT M23 DIESEL ENGINE
CONTENTS:
OVERVIEW
IDENTIFYING DATA
ENGINE PARTS & COMPONENTS
ENGINE ARCHITECTURE
COMBUSTION AIR INTAKE SYSTEM
COMBUSTION EXHAUST SYSTEM
ELECTRICAL EQUIPMENT
WIRE HARNESS
POWER SUPPLY LINE
ALTERNATOR/RELAY BOX
STARTER MOTOR
ECU SYSTEM
ELECTRICAL DIAGRAMS
DIAGNOSTIC SYSTEM
BLINK CODE TABLE
ECU BEHAVIOUR
MAINTENANCE
FUEL SYSTEM
INJECTION SYSTEM
VALVE CLEARENCE
ENGINE DISASSEMBLING
SPECIAL TOOLS
ENGINE OVERHAUL
COMPONENTS REMOVAL
CYLINDER UNIT
TIMING SYSTEM
OUTPUT SHAFT
CONNECTION ROD/PISTON
CYLINDERHEAD/VALVES
COMPONENT INSTALLING
SAFETY REGULATION
TIGHTENING TORQUE
WIRING DIAGRAM
This is a very comprehensive manual (DOWNLOAD in PDF format) for FPT IVECO N45 N67 N40 N60 S30 ENT TIER 3 DIESEL ENGINE, Features detailed exploded views. This is the same manual that technicians use to fix your engines. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
