This is the COMPLETE Service Repair Manual for the Mercury Mercruiser #23 Marine Engines GM V8 454 CID(7.4L) / 502 CID (8.2L). Production model years 1998 1999 2000 2001. This invaluable technical manual includes needed instructions to maintain and service your equipment using detailed diagrams and manufacturers specifications.
MODELS COVERED IN THIS MANUAL:
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Gen. VI Engines
Sterndrive (MCM) – Model and Serial Number
MCM 454 Mag MPI – S/N: 0L010029 & Up
MCM 502 Mag MPI – S/N: 0L017000 & Up
Inboard (MIE) – Model and Serial Number
MIE 454 Mag MPI Horizon – S/N: 0L002200 & Up
MIE 8.2L MPI – S/N: 0L002450 & Up
L-29 Engines
Sterndrive (MCM) – Model and Serial Number
MCM 7.4L MPI – S/N: 0L010003 & Up
Inboard (MIE) – Model and Serial Number
MIE 7.4L MPI – S/N: 0L002006 & Up
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TABLE OF CONTENTS:
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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
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** Model Specification: Mercury Mercruiser #23 Marine Engines GM V8 454 CID(7.4L) / 502 CID (8.2L)
** Model Year: 1998-2001
** Language: English
** Total Pages: 1027
** File Format: PDF
** Requirements: Adobe PDF Reader
** ZOOM IN/OUT: YES
** Compatible: All Versions of Windows & Mac, APP ISO, Iphone, Ipad, Android etc…