🏷️ Basic Information Identification Make: Yanmar Model: 6LYA-UTE / 6LYA-STE Product Type: Marine Diesel Engine Application: Marine Year: Not Specified Generation: Not Specified 📋 Manual Details Documentation Manual Type: Operation Manual Language: English File Format: PDF Availability: Instant Download Printing Capability: Fully Printable Features: Bookmarked, Zoom In/Out Compatibility: Windows, Mac, APP ISO, iPhone, iPod, Android Completeness: 100% Complete and Intact Required Software: Adobe PDF Reader ⚙️ Engine Specifications General Engine Type: Marine Diesel Engine Configuration Cylinder Configuration: Inline 6-Cylinder Performance Rated Power Ute: 280 HP (206 kW) @ 2300 RPM Rated Power Ste: 300 HP (221 kW) @ 2300 RPM Displacement Bore Stroke: 100 mm x 116 mm Total Displacement: 5.565 L (339.6 cu. in.) Cooling System Cooling Method: Freshwater Cooling (Closed Circuit) Fuel System Fuel Injection Type: Direct Injection (Common Rail) Lubrication System Lubrication Type: Forced Lubrication (Wet Sump) Ignition System Ignition System: Compression Ignition 🔧 Maintenance Fluid Capacities Engine Oil Capacity: 17.5 Liters (4.6 US gal) Coolant Capacity: 15.0 Liters (3.9 US gal) Scheduled Maintenance Oil Change Interval: Refer to manual for specific intervals Filter Replacement: Refer to manual for specific intervals 📄 Troubleshooting Guidance Trouble Shooting Section: Included in Manual 📄 Manual Content Sections Table Of Contents: INTRODUCTION, INDEX, 1.FOR USE IN SAFETY, 2.EXPLANATION OF PRODUCT, 3.OPERATION, 4.MAINTENANCE & INSPECTION, 5.TROUBLE AND TROUBLESHOOTING, 6.SYSTEM DIAGRAMS