The bilge pump came on every 2-3 minutes while sitting still. All times are GMT-8. I hope that will stop the leak. Another common point is at the propeller shaft. The u joints usually wouldn't be rusty at all but I say that assuming a drive would have been pulled and inspected at least once a year. It could be a quick and easy fix. However, considering the features, you can go for the Alpha gen 2. Finally refilled the drive lube reservoir. Systems, Marine Plumbing Deals, Camping & RV My bellows is broken, so the water leaked in. Step 2. im a Ford mechanic by trade so i have a good set of tools just wasnt sure if there were any must have tools to do the job. MerCruiser Service Manual Free Download PDF On this page you can free download service & repair manuals for such sterndrive engines as MerCruiser . White Streaks in your Gear Lube. Manufacturer, Boat Tables & Professionals. CSR is a member supported community. The drive gets warm and the oil expands and some can get pushed out through the prop shaft seals. Hello Mike. Not sure if its in the Bayliner library but I know we have it under Documents at the Maxum site. He doesn't think rust was caused by the boat filling up with water because the engine looks clean, he said the only other thing it can be are the bellows which is strange on such a new boat. Cable, Marine Batteries & Allow that to drain for about 15 minutes. Water is leaking into the boat at a slow pace through a hole directly above the - Answered by a verified Marine Mechanic . The manufacturer recommends oil that meet certain properties and are specifically designed for the use (eg. You must log in or register to reply here. 1995 Sea Ray 185 Mercruiser 4.3 Alpha One. I drain and fill gear oil with Merc High Perf. Holders, Cabin Accessories & PLEASE CLICK HERE TO SUPPORT THE BOC (and remove advertising), https://www.baylinerownersclub.org/f76?view=thread, https://www.baylinerownersclub.org/f56-gctid789773. Did you get good placement of the o ring that goes between the upper and lower halves? Battery Charger, Marine Audio & my son has a 2006 bayliner 210 cuddy and is losing oil out of the alpha 1 gen 2 mercruiser sterndrive. Share on Twitter. Aug 27, 2009 Along with the oem manual for the drive this is a pretty useful site too. Of course drained the oil and replaced it. Fenders, Boat Trailer If you have an alpha drive, the drain/fill hole is in frt lower. Platforms, Slide . This Old Boat Mercruiser Alpha 1 Gen 2 out drive oil reservoir. My input shaft seal was peeing in the drive boot. Deals, Trailering John, Copyright 2017-2022 Big Lake Media LLC, PALMER, AK. & Dock, Anchor Chains & In terms of Mercruiser Alpha gen outboards, Alpha gen 1 is comparatively cheaper than Alpha gen 2. Savers, Boat Trailer Guides & Shop Wholesale Marine now! I have an early 2000s Bayliner BR175 with a Mercruiser Alpha One engine. I will see if I can put one on and then check it for leaking again. Storage Bilge Pumps, Shop Has maybe 50 hours on it, all of them with a drive shower. Along with the oem manual for the drive this is a pretty useful site too. Lights, Boat Trailer My 1990 regal sebring mercruiser 4.3l alpha 1 gen 2 outdrive gears turned into butter since my oil leaked . I did have someone inspect the boat and they didnt mention the anodes so Im a bit disappointed. Show Less. I've never done the seals on the lower. I could not see all the way but did not see a tie wrap or zip tie. Gimble has some roughness to it so i got one of those as well. Communication, Auto Pilot 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. Hank's old enough to have forgotten more than I know, Yes, going to pull it today to check.Sent from my SM-J737V using Lake Ontario United mobile app, As expected, Hank was right. Covers, Boat Shrink Wrap Do you think just referenceing the exploded diagram is enough or do you think its worth buying a shop manual? I just got off the phone with our boatyard. (see picture below) Now the oil will drain into your drip pan. Thanks again.Sent from my SM-J737V using Lake Ontario United mobile app. I have a 1990 mercruiser alpha one. Gear Lube Reservoir Fitting, 22-861150T02Gear Lube Fitting fits in the transom shield of both Alpha and Bravo Stern Drives. I am hoping this will not be necessary. Screws, Boat Handles, Pulls, Boarding, Paddles & Outdrive is Mercruiser Alpha One, Gen 2 07-07-2021, 07:08 PM #2 Bt Doctur Silver Level Contributor Join Date Jun 2006 Location So i basically need to reseal the upper and lower unit. Hitches, & Detectors, Binoculars & GPS Chartplotter and Fish Finder Combo, Find Hardware, Marine Towers, Tow Ropes & It is rare for the hose to leak. 2016 22SSRX, SPS,Champagne, G helm chairs, Sandstone w/driftwood accent w/ graywood trim, Premium vinyl floor, Suzuki DF150TX; SS 15.25X19,41 MPH @ 6100 RPMon GPS. Or it could just be from the hose. HorizonblueDK Petty Officer 1st Class Joined covers any damage to the drive that requires it to be repaired or replaced including failures resulting from lack of oil, fishing line, impact . Honda 5hp Outboard, Boat Deals, Pumps & Plumbing (You must log in or sign up to reply here.). They aren't bad. Terminal It may not display this or other websites correctly. I didn't think any gear oil was present in that area. Joel Radecki Started Monday at 02:35 PM WALKER 12V ELECTRIC DOWNRIGGER-GOOD WORKING CONDITION-$225 SHIPPED TYD Lake Erie United Started 17 minutes ago Wire dipsy package troutman10 Started November 28, 2022 HiCustomer Happy to help. The link that Mudflat pointed to explains it all. A bench vise comes in handy to hold it while your working on it. Please take a moment and Register today. Holder, Anchor & Dock I don't want to just pull it. Feel free to post if you need any help. Sea ray boat mercruiser inboard 454 / 350 engine oil leak easy fix check this before calling the mechanic.Amazon affiliate links-STAR BRITE Bilge Oil Pads Absorbs Oil, Repels Water - 15 x 19 Heavy Weight - 5 Packhttps://amzn.to/3EvFgLp-oil extractor pumphttps://amzn.to/3dWPGZL-Quicksilver 25W-40 Marine Engine Oilhttps://amzn.to/3folB5x-MERCURY Marine Mercruiser Oil Filterhttps://amzn.to/3BXopyl-Quicksilver 898264001 AC Delco MR43T Spark Plughttps://amzn.to/3LZNOft-Teleflex 18-7944 Fuel Water Separator Filter, Original Version, Mediumhttps://amzn.to/3y7N5TMDuckbill Valve Kit Replace for Dometic 385310076 Compatible for Sealand Vacuum Generators S and T Series Pumps S115A, S12, 52A, S32, T12, T24, and T32 1-1/2 -Pairhttps://amzn.to/3CREEPf-T10 921 194 168 LED Bulbs Warm White 20-Packs, Super Bright 3014 42-SMD LED Replacement 12 Volt RV Camper Trailer Boat Trunk Interior Dome Map License Lights, Backup https://amzn.to/3ypkhWK-Awesome hammock https://amzn.to/3BRUxmW-SEAFLO Marine Air Conditioning/Seawater Circulation AC Pump 250GPH Submersible - 115Vhttps://amzn.to/3E1kR0H-Impeller Kit Fits Onan 131-0386 Pump 131-0257 170-3172 4 Hole Gasket MCCK 4.0 KWhttps://amzn.to/3ymKd5m-Cummins 1671638 Onan Spark Plug (Quantity 2)https://amzn.to/3edX7f6-Spark Plug Wire Set Compatible with 316 318 420 Onan Motors Replace P216 P218 P220 B43E B43G B43Ghttps://amzn.to/3RFHP0o-Onan Condenser ON-312-0069https://amzn.to/3rGPXTI-166-0772 Ignition Coil for Onan Points Models BF B43 B48 NHC CCK Replaces OE#166-0804 166-0648 Enginehttps://www.amazon.com/gp/product/B07SKFGYP1?ie=UTF8\u0026psc=1\u0026linkCode=sl1\u0026tag=cruisingthe0f-20\u0026linkId=b0353029af9f8c507f6038e362728f4f\u0026language=en_US\u0026ref_=as_li_ss_tl-Bridge Rectifier, Single Phase, 40 Amps Average Forward Current, 600V Peak Reverse Voltagehttps://amzn.to/3yoWtSM-CRC Salt Terminator Engine Flush, Cleaner, And Corrosion Inhibitor, 1 Gallon, Dissolves Salt And Leaves A Protective Coatinghttps://amzn.to/3ylJLo3-bug sprayhttps://amzn.to/3SAJgOu-paddle board blackhttps://amzn.to/3LS2vRv-aqua plus paddle board (stefanies)https://amzn.to/3E0sKDr-water shoeshttps://amzn.to/3xYbafm-dog water dispenser https://amzn.to/3BKNn3C-18ft water mat pad https://amzn.to/3BOHaE5-diving mask and snorkel https://amzn.to/3rdeL5s-diving finshttps://amzn.to/3LPfQKe-gopro gimbal https://amzn.to/3LPg7wK-Apple airtags https://amzn.to/3dSRa7d-dog collar airtag holderhttps://amzn.to/3SEli4X-cooking air frier https://amzn.to/3UMJ7JW-generator fuel pumphttps://amzn.to/3CgtkM0-marine engine oilhttps://amzn.to/3UJOgCq-Rule Bilge Pumps, 1500 GPH Non-Automatichttps://amzn.to/3CEQmfR-Rule 35A Rule-A-Matic Bilge Pump Float Switch,,Whitehttps://amzn.to/3CKi236-Analog Multimeter, 6 Function, 14 Range, AC / DC Volt, 500Vhttps://amzn.to/3rDWGxF There is a tiny gasket between the upper and lower halves of the drive. Any comments before I pull the boat out and start looking for leaks would be appreciated. Transom In the summer of 2010 I noticed that the outdrive oil reservoir level would drop . Guide, Boat Trolling Motors, Shop engine hours 100 on block rebuild upgraded rubber gaskets no oil leaks and perfect compression specs 5 7 liter v8 350 with 250hp . This hose may be leaking or the tie is missing. Second the area you circled is the trim cylinder which would leak trim fluid from the trim pump not gear lube. HOW TO FIND LEAK IN YOUR BOAT with Mercruiser Engine and Mercruiser Alpha Outdrive = # Mystery Leak in Boat SolvedDoes your Boat have a Mystery Leak you cannot solve ?Is it fitted with Mercruiser Outdrive ?Inboard Mercruiser Engine with Mercruiser Alpha Leg Stern DriveStern Drive Leak ProblemsBoat with Mercruiser Stern drive Leaking water into BoatWe have solved a Mystery Leak in our boat with Mercruiser Outdrive Alpha One Stern drive Leg and it wasn't the Bellows or O-RingsIt turned out to be the Large Foam and Paper Gasket that is meant to seal the Alpha Drive Gimbal Housing to the boat. Share this conversation. Mercruiser Alpha 1 Gen 2 out drive oil reservoir. I'm no mechanic, just a blue water sailer and woodworker who loves deep sea fishing. Just send me your email. The Bayliner Owners Club is a gathering place for Bayliner Owners and prospective owners. As Pete stated the area youve circled is not gear lube related, its likely leaking somewhere els and presenting itself at the trim ram or your trim ram is also leaking. The gear oil leak seems to be coming from the Valve that feeds the upper unit. Can you show me a picture of where the fluid is leaking from?? I have ordered a new one along with a gasket kit, hinge pin removal tool. Next, remove the side vent plug. If so I have the manual in a .pdf if you need it. Parts, Boat Tubing & Other thoughts are the vent plug on the drive is dripping which would run down the drive in the area you circled or if the raw water pump was changed but the seal between the upper and lower halfs of the drive is leaking it to would show up on that side. Below is a list of tools required to build an Alpha One lower. Answered in 17 minutes by: 3/1/2023. The rubber tubing between the reservoir and the drive could be cracked between the boat and the drive. I took off the drive, drained the oil and pressure tested it. +! I am also trying to find the correct gear oil fitting for the drive where I suspect the oil is leaking from. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. I pulled the alpha drive Tuesday and have it sitting on the stand I built when replacing the impeller. troller1285 Started Yesterday at 01:09 AM, lrg355 You can not build the drive without the right tools. If you then have a slight leak somewhere else as well - you will see foam on the top of the oil in the bottle after running it for a while. Watch your shift shaft and speedo tubing if it's internal. Am I missing something? Boat, Sell A For a better experience, please enable JavaScript in your browser before proceeding. Any comments before I pull the boat out and start looking for leaks would be appreciated. Michigan Stinger, Stingrays Trolling Spoons, Bomber Long A 15a Jerkbait Fishing Lures (lot of 6), Floor material for aluminum boat instead of dreaded plywood, This could be last Stripers season on the Hudson River, Lake Ontario Charter Boat Association- LOCBA Meeting, https://www.wikihow.com/Change-Your-Mercruiser-Gear-Lube. Most of the parts listed here have many more pictures available upon request.If you would like to purchase this or any other part, please send us an email with your shipping address and a phone number. Mercruiser 5.7L EFI alpha 1 Gen 2 drive The leak is coming from the lower portion of the keyhole area - not the large bore where the u-joints and yoke pass through - the lower portion. at start of every season. Dial Indicator Holding Tool 91-89897. Ski, Wakeboard AN Whats you're diagnosis and what will it take to fix? I've rebuilt quite a few Alpha 1's and can give alot of advice. oem Drive #s (for diffeent ratios) 714-5-5121200tp 714-5-5111200tp 714-5-5121300tp 714-5-5111300tp 714-5-5121400tp 714-5-5111400tp 714-5-5121600tp 714-5-5111600tp 714-5-5121700tp 1 year Full warranty , 3 year corrosion warranty Call with questions: 856-232-696 Ships on a pallet with a freight company from . Available to Order: Usually ships within 10 days. Acessories, Fish Cleaning These are the top picks and the most-sold mercruiser greasess. 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. REPLACEMENTKITS.COM Brand Fits Mercruiser Alpha One Gen II Carrier Assembly Pump Base Replaces 807929A1 & 821759A2 Visit the REPLACEMENTKITS.COM Store 100 ratings | 5 answered questions $2499 Get Fast, Free Shipping with Amazon Prime FREE Returns About this item Fits Mercruiser Alpha One Gen II Replaces GLM 12341 & Sierra 18-2354 I took off the drive, drained the oil and pressure tested it. Winches, Boat Motor Supports & Meters, Marine Electrical Panels Blocks, Marine White streaks are an indication that you have water in your gear lube. Gearlube in the u joint bellow is not normal. All rights reserved. Motors, Fishing Downriggers & It could also be leaking at the swivel shaft seal. It is on the opposite side from the plugs, and is very easily misaligned during drive servicing. Yes thats how the problem originally started I noticed a bunch of oil in the bilge when the boat was just sitting in the garage and when I took it to the 1st mechanic he took the drive apart and said a lose cover nut was causing the leak but the 2nd mechanic didn't agree and said that would be impossible. 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. After that I installed it with a new bell-housing gasket, filled it up with oil from the bottom, until it ran out of the vent hole on PORT side. If so this reservoir may be going down as air pockets work their way out. Thanks. Mercruiser aplha 1, mercruiser oil leak, mercruiser outdrive water in gear oil Quick and Easy AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow. Accessories, Marine Electrical Make yourself a drivestand. Galley, Barbeque Outboards, Shop Accessories, Boat It has a Mercruiser 5.0L Alpha. You did not state when you installed the vent screw & seal washer. This valve opens when the drive is installed and closes when removed to prevent the reservoir from draining. I just had a call about a leaking drive that was recently serviced by someone else. Rafts, Paddle I borrowed my buddies 3 jaw slide hammer so i think im good in that department. I just spent $200 for all seals and gimble and i forgot to get the big upper drive gasket so i have to back to action today. Fasteners, Boat Windshield Maintenance, Boat Cleaners & Caulking, Marine Engine 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 The Bayliner Owners Club is a gathering place for Bayliner Owners and prospective owners. Was it recently changed? Rollers, Boat Trailer Boats, Propeller Parts & When you purchase through links on our site, we may earn an affiliate commission, which supports our community. No sign of oil anywhere on the water or elsewhere. Please take a moment to donate now. Accessories, Marine DC Power Plugs Got the drive off. Your donations keep it running. Seats, Pontoon Boat Seats & It can leak in at the top of the gimbal ring where the steering shaft passes into the boat. Discussion in 'Gas Engines/Drives/Transmissions/Props' started by KHE, Aug 31, 2020. I looked up in there today with a light. Sockets, Marine Electrical The mechanic is making it sound like this is a really big deal so I asked him to write up a quote on what exactly needs to be fixed he said something needs to be sent somewhere to get recoated or resurfaced or something like that. We gladly accept returns if you feel a part was misrepresented. I dont know what it is about it being a boat that makes it more "scary" :laugher: Check over on iboats for the manuals. & Accessories, PWC Parts & Ventilation, Interior & Cabin He is shocked at what he saw when he took the drive apart. If you know how to remove the valve, please let me know. Sealant, & Start Over Different Model > Different Engine Section > OIL RESERVOIR COMPONENTS. I am trying to find the correct connector. & Rings, Prop Nut Kits & Dock, Cabin and Some disasembly of the drive is nessasary to replace the seal, they'll likely look at the seal surface of the shaft area as well. Are they pulling my leg? Additionally they are often installed DRY with no silicone or adhesive sealant which further opens up opportunity for them to leak. The vent hole plug will be high up on the lower unit case and marked accordingly. Please check with your local mechanic to clarify that this is the correct part you need. Locate the top vent hole oil plug on the lower unit side case. your boats Gel Coat Match, Shop The screw plug will sit countersunk and have a large slot . Instruments, VHF Radios & Can you post a picture of where you are seeing the level decrease? Covers, Boat Cover