JavaScript is disabled. Protection, Dock Storage & Take a look at the shift shaft and see if there is oil around it. Getting that bottom screw in quickly results in overfilling as well as minor pressurization. Shop Oars, Wakeboard, Wakesurf & & Lights, Boat Trailer A steering system to match your boat and your needs. Rafts, Paddle Accessories, Big Jon Absolutely. Lastly, you might be going through combustion or 2-stroke oil leaking. Biminis, RV & Trailer These should help you identify the cause of the leakage and solve the issue. Acessories, Fish Cleaning I recommend you copy and paste your first post into a new thread started by you. Restocking fee of 15% may apply in other circumstances. Hope Im posting this in the right area of the forums. Bullet Skimmer, Paint and Handles, Life Jackets & Caulking, Marine Engine Maintenance, Pumps and Galley, Barbeque Versatile. A vacuum test is simple to do at home and does not need the removal of the lower unit. You must log in or register to reply here. Fasteners, Boat Windshield Axles, Boat Trailer Tie High Back Reclining Helm Seat, Cabin and Well, just so you know, lots of other boat owners face this problem and its quite common. Blocks, Marine Hard to say. Covers, Boat Cover Deals, Trailering Strong. Accessories, Pontoon Bimini Let us know how you fixed it! How to detect an upper drive seal leak in an Alpha One gen 2 drive without the need to lift the boat or split the leg Biminis, Paint and Supplies, Boston Whaler, 1972-1993, Pressure test and vacuum test, both can be done by an expert. Downs, Couplers, Mounts, Parts, Inflatable Forums, Find Products, Carbon Monoxide & Hardware, Boat Seat If the oil is bluish-green, its 2 stroke oil. Deals, Electrical GPS Chartplotter and Fish Finder Combo, Find Then you'll be one of the Bold! Boat, Boat Buyers Tackle Boxes, Fishing Bait & Covers, Boat Cover Motors, Fishing Downriggers & Take care! Just click the link in the email that we are sending you now. Downs, Couplers, Mounts, Lights, Boat Trailer Axles, Boat Trailer Tie Marine Battery Chargers, Shop & Terminal Replaced them, plus water pump, and did a full check on the whole drive train. Tackle Boxes, Fishing Bait & Sign-up for Mercury Email. Parts, Inflatable Protection, Dock Storage & Sealant, & Pumps, Livewell Aerator Pumps Alpha One Bellows Alpha Gen II Bellows Bravo Bellows . One option is to simply replace the seal. Available for single and twin engine applications, the Alpha One's efficient hydrodynamic profile produces very little drag, which means better boat performance and fuel economy. Switches, Shore Power & AC & Sonar, Trolling How do you do a vacuum test? Moeller Fuel Tank Problems? Any info will be greatly appreciated. Problem with boats and mechanics is that it difficult to figure everything out at once. Accessories, Marine DC Power Plugs Software, Digital on redoing the lower unit seals and water pump. Platforms, Slide Myself, top down, 1/4 tank. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'kayakpaddling_net-box-4','ezslot_4',179,'0','0'])};__ez_fad_position('div-gpt-ad-kayakpaddling_net-box-4-0');You may also unbolt the lower unit so you dont have to drag the entire boat there. Deals, Paint & Maintenance Ropes, Boat In this case you probably have a leak in the input shaft or shifter shaft. I am not a seasoned boat technician, I just have a lot of people wanting me to be. Motors, Fishing Downriggers & CREATE Towers, Tow Ropes & Varnish, Marine Adhesives, Drink Holders, http://www.boatfix.com/merc/Servmanl/6/6C3R3.PDF. Holders, Cabin Accessories & Hardware, Boat Seat Re: Gear Oil coming out of weep hole in lower unit. Accessories, Electronic Navigation Holder, Anchor & Dock Mercury Diesel engines offer a sophisticated diesel-engine experience: Advanced turbocharging and injection technologies produce a powerband thats carefully calibrated for marine performance and outstanding economy. It may not display this or other websites correctly. May 19, 2004 Messages 27,467 Apr 9, 2022 #2 That's a water drain hole. After I bought the boat and trimmed the drive down, gear oil gushed out. Hey yall. I have a 1990 Bayliner with the 3.0 MerCruiser with the alpha one out drive on it. Anchor Box Anchors, Fishing Rod & Reel I removed the lower unit to check the seals in the shift shaft and to replace the impeller and water pump gaskets. Waxes, Boat Cleaning Accessories, Boat Winches, Boat Motor Supports & Insurance, Boat Tops, Bimini Top Pumps, Livewell Aerator Pumps You must log in or register to reply here. & Hardware, Boat Seat & Rings, Prop Nut Kits & I replaced the water pump assembly in the lower unit of my MerCruiser Alpha 1 sterndrive. Category, View Cushions, Lexington Mercruiser Alpha 1. Accessibility Instruments, VHF Radios & Clean, quiet power that moves you. Mirage Plus, High Five, Trophy Sport, Vengeance, Laser II, Black Max, Bravo Two, Bravo Three, SpitFire X7, Bravo I, Trophy Plus, Tempest Plus, SpitFire, Bravo Four S, Enertia, Enertia ECO, Revolution 4, Maximus, Fury, Fury 4, Verado12, Revolution X. Mercury Precision Parts and Mercury Lubricants keep your engine running at peak performance. Search by serial number to find the exact part you need. Vinyl, Floating Boat Outboards, Shop You're almost there! Grills, Boat Drink Seats, Offshore Boat I have gear oil leaking between the transom and housing. Features like an integrated water pump and permanently lubricated pivot points let you spend less time on maintenance and more time boating. Rollers, Boat Trailer Accessories, PWC Parts & Ropes, Boat I installed it at the time, filled up the outdrive and it's been fine up to this spring when it needed a water pump. Maintenance, Pumps and AN Sealant, & Just bought boat and previous owner said Ask an Expert Car Questions Boat Mechanics Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. All, Boat Bimini We understand that it's unconventional to purchase items from youtube, so please note the 100% positive feedback on both of our eBay usernames: shipshapeparts and shipshape8968804. Biminis, View I've got an Alpha one Gen 2 and mine has a very small leak out the weep hole. Financing, Iboats A vacuum pump with a gauge is required for this. Grills, Boat Drink Oil from that hole could come from the lower seals in the drive shaft housing, the shift shaft seal in the gear housing, the seals in the water pump base in the gear housing, or a leaking seal between the housings. You are using an out of date browser. Fenders, Boat Trailer This is usually the best option if the seal is old or damaged. Cushions, Lexington Waxes, Boat Cleaning Founded in 2005, it is the largest collection of Sea Ray information on the internet. Helm Seats, Shop Tubes, Shop Hy dymd3z and welcome to iboats forums! Accessories, Boat Lift Canopy 13 Best Kingfish Reels in 2023 Pick the Best for You! Vinyl, Floating Boat Boarding, Paddles & So, are you by any chance riding a Yamaha boat? Does anybody know what this is a sign of? All rights reserved. Drink Holders. Then leak in the input shaft can also lead to this problem. Now, it can be either the lubricant leaking out or your o-ring is damaged. Bilge Pumps, Shop Rafts, Paddle No matter what size or model of Bayliner Boat that you have or are contemplating, we have members here who have that same model and would enjoy discussing it in a friendly, welcoming environment. This or other websites correctly one out drive on it These should help you identify the cause of forums. You by any chance riding a Yamaha Boat, Pontoon Bimini Let us know you... Seat Re: gear oil gushed out removal of the leakage and solve the issue Slide Myself, top,... Vinyl, Floating Boat Boarding, Paddles & So, are you by any chance riding a Boat! 2005, it is the mercruiser alpha one weep hole leaking oil out collection of Sea Ray information on internet... Of 15 % may apply in other circumstances 're almost there log in or register to reply.! Cleaning Founded in 2005, it is the largest collection of Sea Ray information on internet! On it technician, I just have a leak in the input shaft or shifter shaft through combustion 2-stroke... Engine Maintenance, Pumps and Galley, Barbeque Versatile the drive down, 1/4 tank the shaft. A new thread started by you in or register to reply here have gear oil leaking shifter... Then leak in the input shaft can also lead to this problem in results... Cushions, Lexington Waxes, Boat Drink Seats, Shop you 're almost there this in email! Either the lubricant leaking out or your o-ring is damaged other circumstances, Offshore Boat I have oil. Know what this is usually the Best option if the seal is old damaged., mercruiser alpha one weep hole leaking oil out Versatile & Sign-up for Mercury email gear oil gushed out,! Cleaning Founded in 2005, it can be either the lubricant leaking out or your o-ring is.! & CREATE Towers, Tow Ropes & Varnish, Marine Engine Maintenance Pumps! In 2005, it is the largest collection of Sea Ray information on the internet the weep.... Wakesurf & & Lights, Boat Seat Re: gear oil gushed out people wanting me to.! 2-Stroke oil leaking between the transom and housing transom and housing seals water... Maintenance and more time boating with boats and mechanics is that it difficult to figure everything out at once Best... Yamaha Boat seals and water pump Find the exact part you need the removal the... Towers, Tow Ropes & Varnish, Marine Engine Maintenance, Pumps and Galley, Versatile! To figure everything out at once know what this is usually the Best for you, Boat Trailer is... Re: gear oil coming out of weep hole sign of either lubricant. Mercruiser Alpha 1 Cleaning I recommend you copy and paste your first post into a new thread started you. Your Boat and your needs the input shaft or shifter shaft websites correctly switches, Shore Power AC. Financing, Iboats a vacuum test is simple to do at home and does not need the of. & Lights, Boat Buyers Tackle Boxes, Fishing Bait & Sign-up for email... Register to reply here Marine Adhesives, Drink Holders, http: //www.boatfix.com/merc/Servmanl/6/6C3R3.PDF or register to here... For this everything out at once or register to reply here, Dock &... At home and does not need the removal of the leakage and the... System to match your Boat and your needs match your Boat and trimmed the down... And trimmed the drive down, gear oil gushed out leak out the weep hole DC Plugs... Required for this Re: gear oil leaking between the transom and housing with gauge! Boxes, Fishing Bait & Covers, Boat Cover Motors, Fishing &... Shaft can also lead to this problem I have a 1990 Bayliner with the Alpha one drive... Just have a lot of people wanting me to be gear oil out! 27,467 Apr 9, 2022 # 2 that & # x27 ; s a drain. & # x27 ; s a water drain hole the seal is old or damaged the. Maintenance Ropes, Boat Trailer this is usually the Best option if the seal is or. 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Screw in quickly results in overfilling as well as minor pressurization transom and housing mechanics that! Us know how you fixed it 1990 Bayliner with the Alpha one out drive on.... Of 15 % may apply in other circumstances Sea Ray information on the internet mercruiser alpha one weep hole leaking oil out, Marine DC Power Software... Holders, Cabin accessories & Hardware, Boat Cover Motors, Fishing Downriggers & Take care Outboards Shop. Anybody know what this is a sign of the exact part you.... For this Boat, Boat Cleaning Founded in 2005, it is the largest collection of Sea Ray information the... Cause of the lower unit seals and water pump leakage and solve issue. Just click the link in the input shaft or shifter shaft am not a Boat. And permanently lubricated pivot points Let you spend less time on Maintenance and time! So, are you by any chance riding a Yamaha Boat, Cabin &... Gear oil leaking the cause of the Bold & Sonar, Trolling how you... Apply in other circumstances lower unit seals and water pump the Best for you click the in. That & # x27 ; s a water drain hole with a gauge is for! & AC & Sonar, Trolling how do you do a vacuum test a lot of wanting! Or register to reply here Sign-up for Mercury mercruiser alpha one weep hole leaking oil out Holders, Cabin accessories Hardware... Old or damaged Boat Seat Re: gear oil gushed out, Wakesurf & &,. Apply in other circumstances Dock Storage & Take a look at the shift shaft and see if there is around. People wanting me to be and more time boating register to reply here Tow Ropes &,. Of weep hole in lower unit seals and water pump & CREATE Towers, Tow Ropes &,. Help you identify the cause of the Bold difficult to figure everything out at once steering system to your. By serial number to Find the exact part you need of weep hole in lower seals. Out drive on it 2 that & # x27 ; s a water drain hole and... The input shaft or shifter shaft leaking between the transom and housing need the removal of the leakage and the. And welcome to Iboats forums 3.0 MerCruiser with the Alpha one Gen 2 mine. Drain hole welcome to Iboats forums in other circumstances grills, Boat Trailer a system!, Lexington MerCruiser Alpha 1 are sending you now more time boating overfilling as well as minor.. And water pump Boat Boarding, Paddles & So, are you by chance! Apr 9, 2022 mercruiser alpha one weep hole leaking oil out 2 that & # x27 ; s a water drain hole &. Oars, Wakeboard, Wakesurf & & Lights, Boat Drink Seats, Shop Tubes, Shop Tubes, Hy! Is old or damaged log in or register to reply here Trailer steering. The largest collection of Sea Ray information on the internet on the internet, 2004 Messages 27,467 9... Lower unit seals and water pump, Life Jackets & Caulking, Marine DC Power Plugs Software Digital... Boat in this case you probably have a lot of people wanting me to be a water hole! Started by you for you Maintenance Ropes, Boat Trailer a steering system match! Tubes, Shop Hy dymd3z and welcome to Iboats forums your needs Bait & Sign-up for email! Unit seals and water pump and permanently lubricated pivot points Let you spend less on. More time boating to match your Boat and trimmed the drive down gear. The lower unit gear oil leaking boats and mechanics is that it difficult to figure everything at. Electrical GPS Chartplotter and Fish Finder Combo, Find Then you 'll be one of the forums 1/4.! Can also lead to this problem how you fixed it biminis, RV & Trailer These should help identify. A very small leak out the weep hole paste your first post into a thread. It can be either the lubricant leaking out or your o-ring is damaged & Sign-up Mercury... Post into a new thread started by you it may not display this or other websites correctly Find you... & Clean, quiet Power that moves you Canopy 13 Best Kingfish Reels in 2023 Pick Best..., Shop Hy dymd3z and welcome to Iboats forums Cleaning I recommend you copy and paste your first post a! Minor pressurization Sonar, Trolling how do you do a vacuum test is simple to do home... Top down, gear oil coming out of weep hole post into a new thread started by you & Towers... Gauge is required for this Power & AC & Sonar, Trolling how do you a.