This service repair manual is the ultimate guide for the Mercury Mariner Outboard 40/45/50/50 Bigfoot (4-Stroke) models with starting serial numbers from the United States 0G231123.
It contains comprehensive service and repair procedures, assembly and disassembly instructions, wiring diagrams, and all the essential information you need to know.
The manual covers the following sections:
Section 1: Important Information
Specifications
Maintenance
General Information
Outboard Motor Installation
Section 2: Electrical
Ignition
Charging & Starting System
Timing, Synchronizing & Adjusting
Wiring Diagrams
Section 3: Fuel System
Fuel Pump
Carburetor
Emissions
Section 4: Powerhead
Cylinder Head
Cylinder Block/Crankcase
Lubrication
Section 5: Mid Section
Clamp/Swivel Brackets & Drive Shaft Housing
Power Trim (1998 And Earlier Non-Bigfoot)
Power Trim (1999 And Later Non-Bigfoot/All Big-Foot Model years)
Manual Tilt Assist
Section 6: Lower Unit
Non-Bigfoot Housing
Bigfoot Gear Housing
Section 7: Attachments/Control Linkage
Throttle/Shift Linkage
Tiller Handle
This high-quality manual ensures all pages are printable, and there is no need to wait for a CD-ROM or incur shipping costs. The file format is in PDF, and it is compatible with all versions of Windows, Mac, and Linux. Adobe Reader or similar software is required for viewing.
