Mercury & Mariner 30 Jet and 40 HP 4 Cylinder Outboards Factory Service Manual
90-814676R1 12/99. Published December 1996
Models Covered:
30 JET
Mariner 40 Magnum HP 4 cylinder models
Mercury 40 HP 4 cylinder models
These 4 cylinder carbureted two strokes were in production from 1989 until 1996
With Serial Numbers:
USA: C159200 and above
Begium: 9570305 and above
Canada: 0A748269 and above
40 outboards inline 4 cylinder 2 cycle, 44 cu in (721 cc)
Original Mercury Mariner Outboards Service and Repair Manual. It covers
everything to fix/repair your Mercury Mariner Outboard. This is a
complete manual with detailed instructions, diagrams and more.
It includes very descriptive diagrams, detailed repair and diagnostic
procedures with appropriate part numbers and all required references.
Chapters:
General Information and Specifications
Electrical and Ignition
Ignition System
Battery, Charging System and Starting System
Timing/Synchronizing and Adjusting
Wiring Diagrams
Fuel System and Carburetion
Oil Injection System
Powerhead (4-Cylinder Engines)
Lower Unit
Mid Section
Outboard Motor Installation/Attachments
Oil Injection
Approx 1,000 pages.
Original OEM paper manual