This Service Repair Manual covers the YANMAR 6LP Series Marine Diesel Engine. This series includes various models such as the 6LP-DTE / DTZE (1), 6LPA-DTP / DTZP, 6LP-STE / STZE (1), and 6LPA-STP / STZP. Engineered for marine applications, these diesel engines are designed for reliability and performance, ensuring efficient operation in demanding aquatic environments. This manual provides comprehensive information to understand and maintain these robust power units.
The purpose of this manual is to provide detailed guidance for the maintenance, repair, and troubleshooting of the YANMAR 6LP Series engines. It includes extensive coverage of routine service procedures, such as fuel filter replacement, valve adjustments, and cooling system maintenance, as well as in-depth engine overhaul procedures for critical components like the cylinder head, block, and fuel systems. Additionally, the manual offers troubleshooting assistance, information on optional instrument panels, and electrical wiring diagrams, serving as an essential resource for owners and technicians alike.
YANMAR 6LP SERIES MARINE DIESEL ENGINE SERVICE MANUAL
MODELS COVERED;
6LP-DTE / DTZE (1)
6LPA-DTP / DTZP
6LP-STE / STZE (1)
6LPA-STP / STZP
THIS IS IN TRUE PDF COPY FACTORY MANUAL, NOT SCANNED VERSION.
CONTENTS
For safe information
General
Engine overhaul
-Cylinder head
-Cylinder block
-Timing belt
-Timing gear
-Valve clearance inspection and adjustment
-Inspection and adjustment of injection timing
-Fuel filter replacement
-Fuel injection nozzle
-Fuel injection pump
-Fuel system service specifications
-Fresh water pump
-Sea water pump
-Thermostat
-Components related to cooling system
-Lubrication
-Oil pump
-Oil cooler
-Piston cooling oil nozzle
-Service specifications
-Starter
-Charging system
Troubleshooting
Instrument panel (optional)
Electrical wiring diagram
Tools
YANMAR 6LP SERIES MARINE DIESEL ENGINE SERVICE MANUAL
MODELS COVERED;
6LP-DTE / DTZE (1)
6LPA-DTP / DTZP
6LP-STE / STZE (1)
6LPA-STP / STZP
THIS IS IN TRUE PDF COPY FACTORY MANUAL, NOT SCANNED VERSION.
CONTENTS
For safe information
General
Engine overhaul
-Cylinder head
-Cylinder block
-Timing belt
-Timing gear
-Valve clearance inspection and adjustment
-Inspection and adjustment of injection timing
-Fuel filter replacement
-Fuel injection nozzle
-Fuel injection pump
-Fuel system service specifications
-Fresh water pump
-Sea water pump
-Thermostat
-Components related to cooling system
-Lubrication
-Oil pump
-Oil cooler
-Piston cooling oil nozzle
-Service specifications
-Starter
-Charging system
Troubleshooting
Instrument panel (optional)
Electrical wiring diagram
Tools
