You can click PREVIEW BUTTON (under the green DOWNLOAD button) and preview some pages . This manual contains maintenance and repair procedure for the 1977-1989 Mercury Mariner Outboard 45HP-220HP. With this manual, you may maintain, service, diagnose and repair your own. With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently. All repair procedures are covered. Its the same type of Manual that your local Dealer/Mechanic would use. Model Covered: 45hp, 4cyl, 2-stroke 1986 1987 1988 1989 50hp, 3cyl, 2-stroke 1986 1987 1988 1989 50hp, 4cyl, 2-stroke 1982 1983 1984 1985 60hp, 3cyl, 2-stroke 1984 1985 1986 1987 1988 1989 70hp, 3cyl, 2-stroke 1980 1981 1982 1983 75hp, 3cyl, 2-stroke 1987 1988 1989 75hp, 4cyl, 2-stroke 1984 1985 1986 80hp, 4cyl, 2-stroke 1978 1979 1980 1981 1982 1983 85hp, 4cyl, 2-stroke 1977 90hp, 3cyl, 2-stroke 1987 1988 1989 90hp, 6cyl, 2-stroke 1979 1980 1981 1982 1983 1984 1985 1986 100hp, 4cyl, 2-stroke 1988 1989 115hp, 4cyl, 2-stroke 1989 115hp, 6cyl, 2-stroke 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 135hp, v6, 2-stroke 1986 1987 1988 1989 140hp, 6cyl, 2-stroke 1978 1979 1980 150hp, v6, 2-stroke 1979 1980 175hp, v6, 2-stroke 1979 1980 175hp, v6, 2-stroke 1985 1986 1987 1988 1989 200hp, v6, 2-stroke 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 220EFI, v6, 2-stroke 1987 1988 This Manual Covers: Safety Tuning Maintenance Fuel Ignition Timing and Synchronizing Electrical Powerhead Lower Unit Trim / Tilt Remote Controls Hand Rewind Starter Appendix PRODUCT DETAILS: - Total Pages: 693 pages - File Format: PDF - Compatible: All Versions of Windows & Mac - Printable: without any restriction - Delivery: Download link will appear on the checkout page after payment is complete. - Requirements: Adobe PDF Reader THANK FOR VISITING!