MerCruiser GM 454/502 7.4/8.2 1998-2001 Engine Repair Manual Sterndrive (MCM) Model Serial Number MCM 454 Mag MPI 0L010029 & Up MCM 502 Mag MPI 0L017000 & Up Inboard (MIE) Model Serial Number MIE 454 Mag MPI Horizon 0L002200 & Up MIE 8.2L MPI 0L002450 & Up L-29 Engines Sterndrive (MCM) Model Serial Number MCM 7.4L MPI 0L010003 & Up Inboard (MIE) Model Serial Number MIE 7.4L MPI 0L002006 & Up Repair Repair DOCUMENT CONTAINS: Section 1 - Important Information A - General Information B - Maintenance C - Troubleshooting Section 2 - Removal also Installation A - MCM Models - Bravo also Blackhawk Drives B - MCM Models - Bravo also Blackhawk Drives alongside Driveshaft Extension C - MIE Models - Velvet Drive Transmission D - MIE Models - Hurth Transmission Section 3 - Engine A - 454 cid (7.4L) / 502 cid (8.2L) Section 4 - Electrical System A - Starting System B - Ignition System C - Charging System D - Instrumentation E - Wiring Diagrams Section 5 - Fuel System A - Fuel Delivery System for Electronic Fuel Injection B - Multi-Port Fuel Injection Descriptions also System Operation C - Multi-Port Fuel Injection Disassembly also Reassembly D - Fuel Injection System Troubleshooting E - General System Diagnostics F - Trouble Code Diagnostics - 454/502 Mag MPI & 8.2L MPI G - Trouble Code Diagnostics - 7.4L MPI Section 6 - Cooling System A - Seawater Cooled Models B - Closed Cooled (Fresh Water) Models Section 7 - Exhaust System A - General B - Manifolds also Elbows C - Risers D - Collectors Section 8 - Drives A - Velvet Drive In-Line Transmission B - Velvet Drive 5000A Down Angle Transmission C - Velvet Drive 5000V V-Drive Transmission D - Hurth V-Drive Transmission E - Walter V-Drive Transmission F - Drive Shaft / Propeller Shaft Models Section 9 - Power Steering A - Pump MerCruiser GM 454/502 7.4/8.2 1998-2001 Engine Repair Manual Thanks for using our manual download service. Despite compression the files can be very large. Please check you have enough storage space (can be up to 1 Gig) and you have a solid Internet connection. Sizes are mentioned on the page. This service manual details the maintenance, overhaul, troubleshooting and repair procedures for MerCruiser 1998 1999 2000 2001 engines. This reference downloadable eBook is a handy guide for the service and repair of the MerCruiser engine and its components. The book helps the mechanic in part inspection, removal, disassembly, cleaning and assembly procedures. The manual also contains part diagrams and critical SPECIFICS. The service manual is delivered instantly to your computer upon purchase, allowing you to fix your problems this minute. The repair manual is presented in the free Adobe PDF format (you can read it even on your tablet) and delivered in PDF format. The manual works on all operating systems. Once the book is downloaded, the manual appears exactly as store bought manual appears, but even easier to use then a paper book. You get the same illustrations, diagrams and text for only a fraction of the price. Models Covered in This Manual: Gen. VI Engines Sterndrive (MCM) Model Serial Number MCM 454 Mag MPI 0L010029 & Up MCM 502 Mag MPI 0L017000 & Up Inboard (MIE) Model Serial Number MIE 454 Mag MPI Horizon 0L002200 & Up MIE 8.2L MPI 0L002450 & Up L-29 Engines Sterndrive (MCM) Model Serial Number MCM 7.4L MPI 0L010003 & Up Inboard (MIE) Model Serial Number MIE 7.4L MPI 0L002006 & Up Service Repair DOCUMENT CONTAINS: Section 1 - Important Information A - General Information B - Maintenance C - Troubleshooting Section 2 - Removal and Installation A - MCM Models - Bravo and Blackhawk Drives B - MCM Models - Bravo and Blackhawk Drives with Driveshaft Extension C - MIE Models - Velvet Drive Transmission D - MIE Models - Hurth Transmission Section 3 - Engine A - 454 cid (7.4L) / 502 cid (8.2L) Section 4 - Electrical System A - Starting System B - Ignition System C - Charging System D - Instrumentation E - Wiring Diagrams Section 5 - Fuel System A - Fuel Delivery System for Electronic Fuel Injection B - Multi-Port Fuel Injection Descriptions and System Operation C - Multi-Port Fuel Injection Disassembly and Reassembly D - Fuel Injection System Troubleshooting E - General System Diagnostics F - Trouble Code Diagnostics - 454/502 Mag MPI & 8.2L MPI G - Trouble Code Diagnostics - 7.4L MPI Section 6 - Cooling System A - Seawater Cooled Models B - Closed Cooled (Fresh Water) Models Section 7 - Exhaust System A - General B - Manifolds and Elbows C - Risers D - Collectors Section 8 - Drives A - Velvet Drive In-Line Transmission B - Velvet Drive 5000A Down Angle Transmission C - Velvet Drive 5000V V-Drive Transmission D - Hurth V-Drive Transmission E - Walter V-Drive Transmission F - Drive Shaft / Propeller Shaft Models Section 9 - Power Steering A - Pump P.S. 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