🏷️ Basic Information Identification Make: Mercury MerCruiser Model: V-8 Diesel D7.3L D-Tronic / D7.3L D-Tronic LD Year: 1998 Generation: N/A 📋 Manual Details Documentation Manual Type: Service Repair Manual Download (Supplement) Language: English Page Count: 271 Format: PDF Features Printable: Yes Searchable: Yes Bookmarked: Yes Illustrations: Detailed Diagrams: Exploded, Wiring Delivery: Instant Download ⚙️ Engine Specifications Engine Details Engine Type: V-8 Diesel Displacement: 7.3 Liters Fuel Type: Diesel Induction Type: Turbocharged (D-Tronic models) Specific Features: D-Tronic electronic fuel injection system Performance Power: Not specified in product description Torque: Not specified in product description 🔧 Transmission Transmission Details Type: Marine Sterndrive/Inboard (implied by context) Gears: Not specified in product description 🔧 Maintenance General Maintenance Coverage: Complete Repair Coverage: Complete tear down and rebuild Troubleshooting: Included Specifications: Torque specs, detailed illustrations Intervals Service Interval: Not specified in product description Fluids Oil Capacity: Not specified in product description 📄 Manual Sections Table Of Contents Section 1: Important Information Section 2: Removal, Installation and Adjustments Section 3: Sterndrive Unit Section 4: Transom Assembly Section 5: Power Trim Section 6: Steering Systems Section 7: Corrosion Protection 📄 Compatibility Software PDF Reader Required: Adobe PDF Reader Devices Compatible Devices: All Versions of Windows & Mac, APP ISO, Iphone, Ipod, Android etc. 📄 Model Coverage Serial Numbers D7 3L D Tronic: Serial Number OLO50050 and Above D7 3L D Tronic Ld: Serial Number OLO50050 and Above 📄 Product Attributes Quality Completeness: 100% Complete and Intact Usability Zoom Functionality: Yes Search Functionality: Yes (searchable PDF) Printability: Fully Printable Storage Options: Saves to hard-drive, can be burned to CD-ROM Benefits Cost Savings: Save money by doing repairs yourself