403 pages!!

1990-2000 mercury mariner outboard repair service technical maintenance manual

This is the most comprehensive service, maintenance, and repair manual on the Mercury outboard motors that you will find. It has everything you need to do repairs or maintenance. Step-by-step instructions and exploded views are included to make your repairs simple and quick. Use the same manual that repair shops use that charge you $$$$$ of dollars. SAVE MONEY NOW!

See below for all models and content. Dont be fooled by other manuals on here which dont include all of the sections, including the important electrical and wiring section. THIS MANUAL HAS IT ALL! Why pay more? Get the best for the cheapest price!

All of our files come in PDFs that can be read on any computer - PC or Mac! Download times are super quick! After downloading you can view or print the PDF on your machine. Print pages to use while working and dont worry about messing them up - you can print them again if you need to! SO EASY!!

EACH SECTION INCLUDED:
1. General Information and Boating Safety
2. Tools and Equipment
3. Maintenance (e.g. engine maintenance; boat maintenance; tune-up; winter storage; spring commissioning)
4. Fuel System (e.g. fuel and combustion; carbureted fuel system; electronic fuel injection (EFI); optimax direct fuel injection (DFI))
5. Ignition and Electrical Systems (e.g. understanding and troubleshooting; breaker points ignition; capacitor discharge ignition; charging circuit; starter circuit; ignition and electrical wiring diagrams)
6. Lubrication and Cooling (e.g. oil injection system; cooling system; warning systems; optimax warning systems)
7. Powerhead
8. Lower Unit
9. Trim and Tilt
10. Remote Control
11. Hand Rewind Starter

This manual has information on ALL of the following models:

2.5hp, 1 cyl - 1993-2000
3hp, 1 cyl - 1990-1992
3.3hp, 1 cyl - 1993-2000
4hp, 1 cyl - 1990-2000
5hp, 1 cyl - 1990-2000
6hp, 2 cyl - 1993-2000
8hp, 2 cyl - 1990-2000
9.9hp, 2 cyl - 1990-2000
15hp, 2 cyl - 1990-2000
20hp, 2 cyl - 1990-2000
25hp, 2 cyl - 1990-2000
30hp, 2 cyl - 1992-2000
40hp, 3 cyl - 1998-2000
40hp, 2 cyl - 1995
40hp, 4 cyl - 1990-1997
50hp, 3 cyl - 1990-2000
60hp, 3 cyl - 1990-2000
75hp, 3 cyl - 1990-2000
90hp, 3 cyl - 1990-2000
100hp, 4 cyl - 1990-2000
115hp, 4 cyl - 1990-2000
125hp, 4 cyl - 1993-2000
135hp, V-6 - 1990-2000
135hp, V-6 Optimax - 1997-2000
150hp, V-6 - 1990-1996
150hp, V-6 EFI - 1993-2000
150hp, V-6 Optimax - 1997-2000
175hp, V-6 - 1990-2000
175hp, V-6 EFI - 1991-2000
200hp, V-6 - 1990-2000
200hp, V-6 EFI - 1990-2000
200hp, V-6 Optimax - 1997-2000
225hp, V-6 - 1997-2000
225hp, V-6 EFI - 1995-2000
225hp, V-6 Optimax - 1997-2000
250hp, V-6 EFI - 1995-2000
275hp, V-6 - 1990-1994
XR6 Classic (150) - 1999-2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

mercury mariner 4-stroke 4 stroke outboard 2-stroke 2 stroke mercury mariner outboard mercury marine boat motor outboard mercury mercury mercury mercury

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000