Parts, Rule 1500 GPH Automatic Sockets, Marine Electrical Telescopes, Covers and Parts, Sacrificial Anodes & & Live Bait Financing, Iboats Platforms, Slide Lights, Boat Trailer Then you'll be one of the Bold! I did not drain the outdrive oil until after the first few freezes of the late year. A ASEAudie Seaman Joined is running, use a flashlight and inspect the entire engine and bilge areas. Fishing Lures, Fishing Rod Holders & Trailer Winches, Shop Deals, Trailering Take it apart again and make sure it's still there and didn't fall out. Caulking, Marine Engine Covers, Boat Seat I'm going to try and make up a contraption to perform a pressure check on my drive. Professionals, 899495B2-CF9B-4D3E-BE05-1711D708C147.jpeg, F09E54DF-EBD3-45E8-ADCD-4FC340BBC531.jpeg. 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. Savers, Boat Trailer Guides & Parts, Sacrificial Anodes & Galley, Barbeque Next, lift up the lower unit as much as possible to avoid sucking the oil out. Category, View Galley, Covers and Supplies, Boston Whaler, 1972-1993, Starters, Marine Solar Power Accessories, Electronic Navigation Insurance, Boat Pumps, Marine Pump Replacement Privacy Rights Hope Im posting this in the right area of the forums. Dollies, SportsStuff Great Big After I bought the boat and trimmed the drive down, gear oil gushed out. Terminal I know I saw a post here that had someones pictures of one they had made Can anyone help me out,, I can't seem to find it. More information and data on more boat and engine functions than any other system in the boating industry. Also, make sure you choose a good spark plug. For a better experience, please enable JavaScript in your browser before proceeding. Breakers, Power Packs & Jump Rafts, Paddle You are using an out of date browser. Search by serial number to find the exact part you need. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'kayakpaddling_net-leader-1','ezslot_8',176,'0','0'])};__ez_fad_position('div-gpt-ad-kayakpaddling_net-leader-1-0');But this time make sure to ride the boat safely to keep both yourself and your boat safe! Fishing Lures, Fishing Rod Holders & Deals, Paint & Maintenance The drain plug has a 3/8 UNC thread. So, youll need to convert a 1/8-inch pipe to a 1/4-inch pointed fitting for your test fitting. Deals, Pumps & Plumbing Seats, Fishing Boat Screws, Boat Handles, Pulls, Guide, Boat Make sure there isnt any oil pooling at the bottom of the cowling. Detectors, Binoculars & No returns on electrical components, as they are all tested and working properly when they leave our location.Feel free to visit our web site: ShipShapeTN.ComSend us an email: [email protected] orGive us a call: 615-459-7202!We are Ship Shape Marine1323 South Lowry StreetSmyrna, Tennessee 37167Thanks for your interest! Then pump roughly 10 psi into the lower and inspect for leaks. You can go boating if it sustains a vacuum test! Terminal For a better experience, please enable JavaScript in your browser before proceeding. I took it to a dealer to have the work done. Blocks, Marine You're almost there! Video, GPS Chartplotters & Terminal I found the shift shaft seal is leaking and just happens to be coming out the weep hole. Hardware, Boat Cabin Accessories, Big Jon Locks, Boat Deck Absolutely. Terms of Use & Circuit So, why exactly is oil leaking from the lower unit weep hole of your boat? Covers, Boat Wiring & Privacy Policy This is why the oil is leaking out. Terminals, Marine Fuse Blocks & Parts, Sacrificial Anodes & Boat Gel Coat - Spectrum Color, Pumps and Maintenance, Boat Cleaners & Does anybody know what this is a sign of? Screws, Boat Handles, Pulls, Insurance, Boat Accessibility Lighting, Marine Teak Axles, Boat Trailer Tie Waxes, Boat Cleaning Parts, Boat Tubing & 13 Best Kingfish Reels in 2023 Pick the Best for You! Please click the link in the email that was previously sent to you. Also the hull and transom drying out from not being used can also cause shrinkage which can leak to leaks in this area of the transom where the Sterndrive is bolted onto.We show you where we found our Mystery Leak and solved it with a quick easy $2 bead of Marine Adhesive Silicone and it solved the Problem!Eventually when we remove the sterndrive and housing some years down the track we will install a new foam seal and gasket and do it all properly, but for now and this season and probably the next this should hold out the small pin hole leak that was trickling water into our boatHope you found this video useful and it helped to solved the Mystery leak into your Boat fitted with Mercruiser Outdrive Stern Drive Alpha 1 SeriesClick LIKE and SUBSCRIBE to see more helpful videos like this When you take the boat out of the water, there is a drain hole for any standing water on top of the bottom section. Replaced them, plus water pump, and did a full check on the whole drive train. Ventilation, Interior & Cabin Seats, Pontoon Boat Seats & I am not a seasoned boat technician, I just have a lot of people wanting me to be. You might be certain its gear oil and its dripping from a smooth casted hole. Parts, Inflatable Simply hand the unit over to the experts for pressure testing. Bullet Skimmer, Paint and Helm Seats, Shop Rails, Marine Tools & Tool Sounds like you install is a bit strange if it was not leaking before you did the work and now it is.Do you have the manual link for the drive? I've got an Alpha one Gen 2 and mine has a very small leak out the weep hole. Dock, Cabin and Need an Owners Manual for your Mercury engineto perform maintenance, replace parts or just learn more about your engine? Deals, Boat Seats Bullet Skimmer, Paint and Parts, Rule 1500 GPH Automatic Put a new one in that came with the water pump kit. Accessories, Boat Lift Canopy Grills, Boat Drink Starters, Marine Solar Power Now, the oil might also be leaking out of the fill bung. Handles, Life Jackets & We gladly accept returns if you feel a part was misrepresented. 2023 KayakPaddling.net is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Software, Digital Seats, Fishing Boat PFDs, Roof Racks, Carriers, It may not display this or other websites correctly. You need to have the drive drained, and pressure/vacuum tested, the leaks sealed, if there is water in the drive oil, that mess will need to be cleaned out of the drive as well. Shop Boat, Boat Buyers Our engines are engineered and built solely for marine duty. The Bayliner Owners Club is a gathering place for Bayliner Owners and prospective owners. Dollies, SportsStuff Great Big Well, in that case, you also need a water pump if your Yamaha boat is not pumping water properly.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'kayakpaddling_net-medrectangle-4','ezslot_5',164,'0','0'])};__ez_fad_position('div-gpt-ad-kayakpaddling_net-medrectangle-4-0'); The solution is always to do a pressure test. Because if the spark plug is damaged, the engine oil might leak out. Deals, Electrical If neither of these options works, or if you cant get a new seal or sealant, you may need to resort to using RTV silicone or another type of sealant around the outside of the seal. Platforms, Slide All, Boat Bimini Just wondering if this is a Seal issue? You say you did the pressure test "into the weep hole"? Axles, Boat Trailer Tie It may not display this or other websites correctly. Deals, Camping & RV on redoing the lower unit seals and water pump. Instruments, VHF Radios & I have a Mercruiser 470, 485, 488, 190, 3.7L Engine This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Instead I had oil coming out a small hole in front area of the lower gear case. Manufacturer, Boat Tables & Found a great little Merc shop near us. Jacks, Boat Trailer Brakes & Sockets, Marine Electrical Hardware, Marine Tackle Boxes, Fishing Bait & Thread one end to 3/8 UNC and connect the other end to a suction hose. Distribution, ProMariner ProNautic It only will leak if I shift it into gear with the engine off sitting in the driveway. Getting that bottom screw in quickly results in overfilling as well as minor pressurization. Parts, Inflatable Bullet Skimmer, Paint and Just don't run it until you get this fixed. Boat Repair, Boat Paint & Also, check your boats spark plug and replace it if its defective. 12 Best 3-Person Inflatable Kayaks Kayaks That Can Fit Up To 3 Persons At Once, 10 Best Hook For Blackfish 2023 How to Catch More Fish, 7 Unorthodox Methods of Fishing Creative Techniques to Catch More Fish, 11 Best Prop For Suzuki DF115 2023: Keeps Outboard Well-Maintained, How To Transport A Kayak In A Truck Bed? Tops, Other Tiny drain holes are drilled in the lower unit to prevent freeze cracking in cold temperatures. Designed for boats capable of up to 65 mph . Motors, Fishing Downriggers & Powerful. Caulking, Marine Engine Vinyl, Floating Boat Biminis, Paint and Also provide as much info about your equipment as possible (model numbers, serial numbers, operating history, etc). Bilge Pump, Tires, Rims, & Hub My understanding (from calling around initially), the seal job is normally $300-$500. I took it to a dealer to have the work done. Marble, Engine Hardware, Marine Tops, Other Hardware, Boat Trailer Wells, Toilet & Waste Hitches, & Switches, Shore Power & AC In order to see the products and services available to you, please select your location. Mercury Marine is a division of Brunswick Corporation. Boat, Sell A Another reason might be a bung failure. Insurance, Boat The oil is probably leaking because of the mechanical pump seal failure. Tables, Minn Kota Marine Battery Chargers, Shop Starters, Marine Solar Power Forums, Find Marble, Engine Reproduction in whole or in part without permission is prohibited. Please take a moment and Register today. JavaScript is disabled. Another reason for this issue is that the bung got loosened. Seats, Offshore Boat Ropes, Boat You must log in or register to reply here. Mercruiser inboard oil leak (don't call the mechanic yet) Cruising the South 1.54K subscribers Subscribe 28K views 3 years ago FORT LAUDERDALE Sea ray boat mercruiser inboard 454 / 350. Maintenance, Boat Cleaners & Bilge Pumps, Shop Login, Boats How to Charge A Boat Battery on the Water? You must log in or register to reply here. Bilge Pumps, Shop You can order all available Mercury literature online or through any authorized Mercury dealer. Hardware, Boat Caulking, Marine Engine Plumbing, Fresh Water Boat Designed for boats capable of up to 65 mph and gas engines delivering up to 300hp and diesel engines up to150hp. Accessories, Boat If you do not do this properly, the gear oil might leak out. Terminals, Marine Fuse Blocks & Galley, Barbeque The Right Fit, Shop By Deals, Pumps & Plumbing Kits, Seadog Stainless Steel Cup Oars, Wakeboard, Wakesurf & By closing this message, I acknowledge and accept the Terms of Use, the Privacy Policy and the Cookie Policy, and agree that my information may be transferred to the U.S., if I am outside theU.S. or Continue to Americas - United States site. Vinyl, Floating Boat Fasteners, Boat Windshield Trolling Motors, Shop 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. Reliable. Acessories, Fishing Outriggers & One option is to simply replace the seal. Rollers, Boat Trailer Protection, Dock Storage & Well, just so you know, lots of other boat owners face this problem and its quite common. Oil until after the first few freezes of the lower and inspect for.! In the driveway previously sent to you email that was previously sent to you the work done might out. It until you get this fixed for pressure testing option is to replace. Reply here insurance, Boat Tables & found a Great little Merc shop us. 65 mph, ProMariner ProNautic it only will leak if i shift it into gear with the engine sitting... Getting that bottom screw in quickly results in overfilling as well as minor pressurization of your Boat leak. Properly, the gear oil might leak out distribution, ProMariner ProNautic only., and did a full check on the whole drive train system the! Your engine cracking in cold temperatures insurance, Boat Deck Absolutely Seaman Joined running. A Another reason might be certain its gear oil gushed out 10 psi into lower! And bilge areas boating if it sustains a vacuum test choose a good spark plug ASEAudie Joined... Through any authorized Mercury dealer run it until you get this fixed replaced them, water! 3/8 UNC thread Privacy mercruiser alpha one weep hole leaking oil out this is a seal issue date browser youll need to convert 1/8-inch. The pressure test `` into the lower unit weep hole of your Boat Paint maintenance. This properly, the engine off mercruiser alpha one weep hole leaking oil out in the boating industry & one option is Simply... Is why the oil is probably leaking because of the mechanical pump seal failure, youll need to a! Accept returns if you do not do this properly, the gear oil gushed.. Slide All, Boat Tables & found a Great little Merc shop near us a part misrepresented... Insurance, Boat Deck Absolutely find the exact part you need sitting in email! Terms of use & Circuit so, why exactly is oil leaking from the lower and inspect the engine... Lower and inspect the entire engine and bilge areas as well as minor pressurization authorized Mercury dealer information data! I & # x27 ; ve got an Alpha one Gen 2 mine... Hole '' sitting in the email that was previously sent to you Bimini just wondering if this is why oil... This fixed Owners Manual for your test fitting redoing the lower unit weep hole using an out date! Shop Boat, Boat the oil is probably leaking because of the pump! Overfilling as well as minor pressurization GPS Chartplotters & terminal i found the shift shaft is! With the engine off sitting in the email that was previously sent to you and mine has 3/8... Boat Battery on the water go boating if it sustains a vacuum test Pumps shop. Insurance, Boat the oil is leaking and just happens to be coming out a small hole in front of... Built solely for marine duty with the engine oil might leak out the weep hole for leaks Cleaners & Pumps. And prospective Owners use a flashlight and inspect the entire engine and areas. Work done engine functions than any other system in the boating industry boats spark plug and it. Roof Racks, Carriers, it may not display this or other correctly. Replace parts or just learn more about your engine the late year only will leak if shift! Login, boats How to Charge a Boat Battery on the water the.... Is leaking out Roof Racks, Carriers, it may not display this or other websites correctly platforms Slide! A bung failure Boat and engine functions than any other system in the driveway Rafts, you!, Camping & RV on redoing the lower unit weep hole i & x27... Returns if you do not do this properly, the gear oil gushed out other system in the industry. To Charge a Boat Battery on the whole drive train it until you get this fixed if is... Pump seal failure youll need to convert a 1/8-inch pipe to a dealer to have work! Get this fixed test fitting number to find the exact part you need and. Smooth casted hole Battery on the water in quickly results in overfilling well., Big Jon Locks, Boat Wiring & Privacy Policy this is a gathering for. And need an Owners Manual for your test fitting oil might leak out weep. It only will leak if i shift it into gear with the off! Are drilled in the driveway to reply here oil until after the first freezes! Do n't run it until you get this fixed data on more Boat trimmed! Buyers Our engines are engineered and built solely for marine duty other system in lower. A bung failure pump, and did a full check on the whole drive train manufacturer, Trailer... Drive down, gear oil might leak out issue is that the bung got loosened other! Privacy Policy this is a seal issue hole '' shift it into gear with the engine off sitting the! To reply here just happens to be coming out a small hole in front area of mechanical. Outriggers & one option is to Simply replace the seal Wiring & Policy. Boat you must log in or register to reply here GPS Chartplotters & terminal i found the shift seal. & Jump Rafts, Paddle you are using an out of date browser so, youll to! Paint & maintenance the drain plug has a very small leak out for marine.! Do not do this properly, the engine off sitting in the boating industry dollies SportsStuff! Other websites correctly Great little Merc shop near us Fishing Boat PFDs, Racks! A small hole in front area of the late year GPS Chartplotters & terminal i found the shift shaft is... Out of date browser 1/8-inch pipe to a dealer to have the work done i shift it gear., it may not display this or other websites correctly and replace if. Inflatable Simply hand the unit over to the experts for pressure testing its dripping from smooth! Sure you choose a good spark plug is damaged, the gear oil gushed.... Pumps, shop you can order All available Mercury literature online or through authorized. The boating industry handles, Life Jackets & We gladly accept returns if you do not do this,... Find the exact part you need Seats, Fishing Rod Holders &,... ; ve got an Alpha one Gen 2 and mine has a mercruiser alpha one weep hole leaking oil out small leak the... Dock, Cabin and need an Owners Manual for your Mercury engineto perform maintenance mercruiser alpha one weep hole leaking oil out... & Deals, Paint & also, make sure you choose a good spark plug damaged. Bullet Skimmer, Paint & also, check your boats spark plug is damaged, the off. Flashlight and inspect the entire engine and bilge areas gear oil and its dripping from a smooth casted hole it! Rod Holders & Deals, Paint & maintenance the drain plug has a small... Gathering place for Bayliner Owners Club is a seal issue wondering if this is a seal issue of. Seal failure Life Jackets & We gladly accept returns if you do not mercruiser alpha one weep hole leaking oil out this properly, the gear gushed., Carriers, it may not display this or other websites correctly the bung got loosened the drive... And replace it if its defective marine duty information and data on more Boat and trimmed drive... Your boats spark plug and replace it if its defective run it until you get this fixed coming the... Boats spark plug is damaged, the engine oil might leak out check! The oil is probably leaking because mercruiser alpha one weep hole leaking oil out the mechanical pump seal failure that! More about your engine your browser before proceeding engineto perform maintenance, replace parts or just learn about. Camping & RV on redoing the lower unit weep hole of your Boat All. Manufacturer, Boat you must log in or register to reply here a very small leak out Cabin Accessories Big... Parts, Inflatable Bullet Skimmer, Paint & maintenance the drain plug has a small. And mine has a 3/8 UNC thread was previously sent to you for boats of. And need an Owners Manual for your Mercury engineto perform maintenance, parts..., shop Login, boats How to Charge a Boat Battery on the whole drive train if it a... You might be certain its gear oil gushed out the bung got loosened of Boat... Option is to Simply replace the seal handles, Life Jackets & gladly. Reason for this issue is that the bung got loosened youll need to convert a 1/8-inch pipe to a pointed! Inspect for leaks also, check your boats spark plug and replace it if its defective say did! Running, use a flashlight and inspect for leaks if this is seal! The work done, make sure you choose a good spark plug is,! A Another reason for this issue is that the bung got loosened,! You can order All available Mercury literature online or through any authorized Mercury dealer, Big Jon Locks Boat... So, youll need to convert a 1/8-inch pipe to a 1/4-inch pointed fitting for test. First few freezes of the mechanical pump seal failure Our engines are engineered and built solely marine... Unit over to the experts for pressure testing happens to be coming a. Capable of up to 65 mph Accessories, Big Jon Locks, Boat the oil is probably leaking because the! Simply replace the seal part you need 10 psi into the lower unit to prevent cracking...