Check the continuity circuit for loose or damaged connections. Mercury Mercruiser Bravo + Sport Master Service Repair Manual Service Manual Application: All Bravo Models Serial Number 0M100000 and Above + Sport Master Models Serial Number 0M052945 and Above. Sterndrive Replacement welcomes you to the website with the lowest prices anywhere on the Web, with the greatest warranty on a new replacement drive. Reset the gap to specifications by bending only the side electrode with the proper tool. Clean the seawater section of the closed cooling system. Recommended Oil, Mercury MerCruiser Full-Synthetic Engine Oil 04 mercruiser 3. This does not matter when purchasing a complete drive or lower unit.
Determine the cause of the excess water. Upper drive and lower unit sold seperately and shipped in 2 boxes. Once you get into your model, you can check out a MerCruiser outdrive parts diagram to identify the parts you need. If too high, find cause and correct. Production model years 1998 1999 2000 2001 2002. Lubricate the gimbal bearing and the engine coupler.
So let us know what you need and we'll grab it off our shelves and get it on the way to your door. Reinstall the drive unit in the proper position. Production model years 1985 1986 1987 1988 1989. Crankcase Oil To help obtain optimum engine performance and to provide maximum protection, we strongly recommend the use of Quicksilver 4-Cycle 25W-40 Marine Engine Oil. Hey guys I have I believe is a 1989 4. This invaluable technical manual 13. Remove any oil deposits with solvent and dry plugs thoroughly.
Our products selection ranges from the full unit themselves to individual alpha one generation 2 parts such as upper units, lower units, cases both the upper and the lower part , seals, shafts, bearings, water pumps, U-joints, yokes and gears. Your will receive a download link immediately after your payment is completed. Inspect the fuel pressure regulator. How To Freeze Protect A Mercruiser 4. Built from scratch, our sterndrives replacements passed the most rigorous testing in the industry to ensure you have the top quality hardware at your disposal. The Gen 1 drive is actually the first drive in the Alpha series and was standard equipment from 1983 until the release of the Gen 2 in 1990.
Check the spark plug wires. Operating in Saltwater Only: treat the engine surface with corrosion guard. Excellent layout and sequencing of a large amount of detailed information on every covered area of the machine. Reinstall the water pickup or the through the ull fittings in the proper locations. If too high, find cause and correct. The Gen 1 also replaces most of the pre-alpha drives from 1977 to 1983.
Reinstall the water pickup or the through the hull fittings in the proper locations. Technical details and step-by-step instructions you will need are included! Use the chat function here on the site or give us a call and let us help you complete your order. Perform plug service only on those plugs suitable for additional service, using the following procedures: 1. Sterndrive Replacement is able to offer you a completely new replacement drive at a fraction of the price available anywhere else! Change the crankcase oil and filter. Completely Indexed, Bookmarked and Searchable! Such fouled plugs may be serviced clean, file and regap and reinstalled. So please make sure your email address is correct. Full throttle engine rpm too high 1.
Poor cold engine operation 3. In consideration of these factors, Mercury MerCruiser has adjusted some maintenance intervals and the corresponding tasks to be performed. Shopping online for MerCruiser outdrive parts? Inspect both systems for damage or leaks. Mercury Mercruiser Bravo One,Two,Three + Transom Service Manual Service Manual Application: Bravo One, Bravo One X, Bravo One X Diesel, Serial Number 0M198373 and Above. This invaluable technical manual includes needed instructions 15. Engine Serial Number: The serial number tag is located near the starter, by the flywheel housing; or, on the rocker arm or flame arrestor cover.