I am also trying to find the correct gear oil fitting for the drive where I suspect the oil is leaking from. If you can direct me to any information on how this hose connects it will be appreciated. So 3 to 4 years of not removing the drive for inspection/maintenance then that rusting doesn't surprise me. Took it to a different mechanic a few days ago and today got some pictures from him. I took it to one mechanic and he told me it was cover nut inside the drive that was completely lose, I paid him to fix it, change oil, water pump, spark plugs etc 3 weeks later I took the boat out for the 1st time since the fix and the oil is gone again (resevor completely empty after 30 min on the water). The link that Mudflat pointed to explains it all. . Insurance, Boat How many special tools are required to do this? This happened to me. 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. 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. It is on the opposite side from the plugs, and is very easily misaligned during drive servicing. No sign of oil anywhere on the water or elsewhere. I only say this you think the leak is on the starboard trim cylinder. Club Sea Ray is the online home for Sea Ray owners world wide! Trying to decide weather to top it off and go out for a few hours or not. This is what I found in the bellows and it is gear oil.Sent from my SM-J737V using Lake Ontario United mobile app, You need to be a member in order to leave a comment. It's easy! Thanks. You must log in or register to reply here. Motors, Fishing Downriggers & No sign of water in the oil, looked like new. Completely different system. at start of every season. Sent from my SM-J737V using Lake Ontario United mobile app. Whats you're diagnosis and what will it take to fix? Got the drive off. Re: Mercruiser Alpha One gen2 leaking oil, but where? He is shocked at what he saw when he took the drive apart. Sockets, Marine Electrical Trying to go boating with my family today and while removeing the cover i found small puddle of gear lube under the lower unit coming from small hole in front section of the lower unit. Water pump impellers are one of more vulnerable pump assembly parts. Share this conversation. I have a 1990 mercruiser alpha one. 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. My input shaft seal was peeing in the drive boot. 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. Any help here? It has a Mercruiser 5.0L Alpha. Gearlube in the u joint bellow is not normal. I was going to take the valve out, but not sure if I should with the Gimbal housing still on. PFDs, Roof Racks, Carriers, Buy a Service Manual before attempting this repair. Shop Mercruiser Alpha 1. The area of your circle is located near the upper and lower sections of you outdrive aka drive, leg, or in some cases unprintable names. Share on Twitter. Also drained the reservoir. Battery Charger, Marine Audio & Between the upper and lower sections is a O-ring for an oil passage between the halves that could be leaking. It'll make life much easier. Dollies, SportsStuff Great Big Accessories, Electronic Navigation 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. I'm no mechanic, just a blue water sailer and woodworker who loves deep sea fishing. AN Winches, Boat Motor Supports & Then filled the rest of the reservoir after some was pumped in from below. Any comments before I pull the boat out and start looking for leaks would be appreciated. Of course drained the oil and replaced it. 2,254. Galley, Barbeque Mercruiser 805320A03 Tilt Trim Sender Limit Kit Alpha Bravo . When the boat is not used these foam and paper gaskets can also shrink which can also lead to leaks. Small Business I was told by a somewhat reliable sorce that it is the seals in the lower unit leaking but i have never had one apart further than to do a water pump so im not sure exactly which seals he is speaking of. All of the parts we sell are represented thoroughly and accurately to the best of our ability. Savers, Boat Trailer Guides & Shift shaft or input shaft seal, just did both on mine this year, need to get drive pressure tested to be sure. All the seals except for the input shaft seal are just pull out/drive in seals. I will see if I can put one on and then check it for leaking again. Answered in 2 minutes by: 10/15/2011. Sterndrive, Outboard Lower Unit - Sterndrive Engineering (SEI) offers Sterndrives for Mercruiser's Alpha One and Gen II And Lower Units for Mercury, Yamaha, Johnson and Evinrude Outboard Motors. Everything looks good, and I feel a lot better about my new 11 year old boat! Outdrive is Mercruiser Alpha One, Gen 2 07-07-2021, 07:08 PM #2 Bt Doctur Silver Level Contributor Join Date Jun 2006 Location Thanks again.Sent from my SM-J737V using Lake Ontario United mobile app. 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. Cant tell for sure until I get it off. There is some kind of connection where the check ball and the push pin on the gimbal housing mates. Feel free to post if you need any help. 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 . First of all the Alpha is not the engine but the outdrive (transmission). It could also be leaking at the swivel shaft seal. I am trying to find the correct connector. Tops, Other Do you think just referenceing the exploded diagram is enough or do you think its worth buying a shop manual? Discovered gear oil in my bilge about 1 week after last change. Marble, Engine Feb 22, 2017 I learned the hard way about the little gaskets that go on the vent and drain screws! engine hours 100 on block rebuild upgraded rubber gaskets no oil leaks and perfect compression specs 5 7 liter v8 350 with 250hp . "B on D C", is a 1989 2459 Trophy Offshore HT, OMC 5.7L, Cobra OD, Yamaha 15hp kicker. US $113.88 63115A12 Alpha One Gen I 96863A15 Alpha One Gen II 805320A1 Fits all of the following sterndrives Replaces Part Numbers: 805320A03 17693A2. He said I am looking at 1-2k fix has anyone experienced this before? Just send me your email. Auto Parts & Accessories; Boat Parts; Share on Facebook. It can leak in at the top of the gimbal ring where the steering shaft passes into the boat. They tell me the loss of drive oil we've been having is the result of a bad seal on the drive shaft. Ask Your Own Boat Question. PLEASE CLICK HERE TO SUPPORT THE BOC (and remove advertising), https://www.baylinerownersclub.org/f76?view=thread, https://www.baylinerownersclub.org/f56-gctid789773. Zincs, Generator Share on Twitter. Replaces MerCruiser Gen 2 alpha outdrives 1991+. Dial Indicator 91-58222A1. Friction, corrosion, water, sand, disuse and heat can all abraid and degrade the rubber. Restocking fee of 15% may apply in other circumstances. Downs, Couplers, Mounts, I have not removed the hinge pins to remove the ring. (7%) See details Mercury Marine Mercruiser Alpha One Gen II Upper Driveshaft Assembly - OEM $2890 Hi all, I need some help I have a drive fluid leak on my 2013 Bayliner 175 with 3.0 mercruiser with alpha one drive somewhere. Maintenance, Pumps and If so am i going to need a gimble alignment tool? i was just out trying to take a pic but my phone is not cooperating. DESCRIPTION . (see picture below) Now the oil will drain into your drip pan. C $661.62 Find many great new & used options and get the best deals for Alpha One Gen 2 gimbal bearing with TOOLS bellows puller Mercruiser trasom kit at the best online prices at Free shipping for many products. Thanks for your help. This hose may be leaking or the tie is missing. I took off the drive, drained the oil and pressure tested it. The vent hole plug will be high up on the lower unit case and marked accordingly. my son has a 2006 bayliner 210 cuddy and is losing oil out of the alpha 1 gen 2 mercruiser sterndrive. 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 CSR is a member supported community. 1995 Sea Ray 185 Mercruiser 4.3 Alpha One. I have oil leaking out of my water intake slots on the sides of my 1994 merc cruiser alpha stern drive lower unit. I have only pulled the alpha drive. 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. Your donations keep it running. If you know how to remove the valve, please let me know. I appreciate all of the help. Boat, Boat Buyers Boat Gel Coat - Spectrum Color, Pumps and & Circuit Copyright 2017-2022 Big Lake Media LLC, PALMER, AK. Locate the top vent hole oil plug on the lower unit side case. These are the top picks and the most-sold mercruiser greasess. Category, View The gear oil leak seems to be coming from the Valve that feeds the upper unit. After a few trips, the drive lube reservoir is empty. Was it recently changed? covers any damage to the drive that requires it to be repaired or replaced including failures resulting from lack of oil, fishing line, impact . The upper seals and impeller stuff isn't hard and all the seals should only fit what they're intended for. A friend has a 2006 Campion Chase with a Mercruiser 5.0 MPI/Alpha One, approx 100 hours. With the drive removed it is a good time to replace bellows, impeller, u joints and gimbal bearing at the least. John, Copyright 2017-2022 Big Lake Media LLC, PALMER, AK. I checked the fluid and it was a little gray but no raw water came out the bottom and it wasnt really milky so i topped it off and went out for a few hours with no problems. The rubber tubing between the reservoir and the drive could be cracked between the boat and the drive. I'm new to power boat ownership having just bought my brother's 2007 2575 RL I/O. i found the pdf for the manual on i boats and printed it out (at work of coarse. Supplies, Boston Whaler, 1972-1993, We gladly accept returns if you feel a part was misrepresented. Available to Order: Usually ships within 10 days. Additionally they are often installed DRY with no silicone or adhesive sealant which further opens up opportunity for them to leak. I didn't think any gear oil was present in that area. Starters, Marine Solar Power I should have continued to pump in more after I put in the top vent screw until the reservoir started to fill. Hardware, Boat Even for gear oil (which is not engine oil). Am I missing something? Hardware, Boat Trailer I need guidance on replacing the water pump impeller on a 1998 Mercruiser . Share on Pinterest. Please take a moment and Register today. The classic source of water as you describe it is the lower shift cable bellows. MerCruiser impellers should be inspected once a year, or every 100 hours, and replaced as needed. Usually drives are resealed every 5 years . Seals go bad after a few years and need to be replaced. I dont know what it is about it being a boat that makes it more "scary" :laugher: Check over on iboats for the manuals. The anti-dribble valve just pushes in. Login, Boats June 28, 2019 in This Old Boat. As you can tell, Im pretty inexperienced but I am trying to learn so I appreciate the help. Instruments, VHF Radios & Bearing Preload Tool 91-14311A04. This page was generated at 08:27 AM. I've rebuilt quite a few Alpha 1's and can give alot of advice. Makes perfect sense. I picked up the seal kits and man there are aot of seals in there. For less than $20 you can usually pick up a Merc #6 service manual that covers Alpha Gen 1's and SS drives. Hardware, Boat Seats by Watch videos, get a manual. Grills, Boat Drink Aug 27, 2009 Along with the oem manual for the drive this is a pretty useful site too. I cannot tell until I remove the gimbal housing. Second the area you circled is the trim cylinder which would leak trim fluid from the trim pump not gear lube. Vinyl, Floating Boat He said the drive oil leak was caused by the shaft seal, maybe a lose cover nut caused the seal to break. Start Over Different Model > Different Engine Section > OIL RESERVOIR COMPONENTS. Anchor Box Anchors, Fishing Rod & Reel Accessories, Boat Lift Canopy I took it to one mechanic and he told me it was cover nut inside the drive that was completely lose, I paid him to fix it, change oil, water pump . Ventilation, Interior & Cabin Finally refilled the drive lube reservoir. Tubes, Shop If so this reservoir may be going down as air pockets work their way out. Maintenance, Boat Cleaners & It has a Mercruiser 5.0L Alpha. thanks for that information. Smoke Terminals, Marine Fuse Blocks & Also, you didn?t state the number of times you had to refill the reservoir. I have gear oil leaking between the transom and housing. I have done the upper seals. The Right Tools. Its a 1986 which i think is gen 1? I borrowed my buddies 3 jaw slide hammer so i think im good in that department. He is saying there is rust on the shaft as well. My 1990 regal sebring mercruiser 4.3l alpha 1 gen 2 outdrive gears turned into butter since my oil leaked . pulled in is just filling the voids since I didn't pump past the vent screw.Sent from my SM-J737V using Lake Ontario United mobile app. on redoing the lower unit seals and water pump. My 1990 regal sebring mercruiser 4.3l alpha 1 gen 2 outdrive gears turned into butter since my oil leaked . Rails, Marine Tools & Tool Magnetic Oil Plug Drain Kit Bottom, Mercury - Mercruiser 22-8M0058389 All MC-1, Alpha 1, Gen II, TR & TRS Replaces: Mercury 22-67892A06 GLM 21731 Mallory 9-72651 Redline RL2375 Pro Marine 64892 Sierra 18-2375 . Rust on the u joints is not normal. At this point I would continue to watch the oil level and add as needed, it should level off soon. this is from my 1992 SeaRay 5.7 lt V8. I used a bit of permatex gasket maker, the thick stuff, to hold it in place during assembly. your boats Gel Coat Match, Shop Are you looking for assistance in finding the right mercruiser greases? Ok, either way, if in fact it is the seals, there are 2 areas where the seals are prone to wear, the most common is the upper seals (2) in the upper unit housing where the lower driveshaft passes through, and the other 2 seals are directly under your water pump impeller base housing..which is the lower unit driveshaft seals. Ropes, Boat Hey, it was very nice to finally meet you yesterday evening & glad you got it all put together & running again.. :bigsmile: A forum community dedicated to Powerboat owners and enthusiasts. They have a link to a hosted site for them. Water leak in near where . The cost sounds reasonable IMO. If water is leaking into the bilge and its not from an engine hose then its most likely the shift cable or driveshaft bellows. Now, Shop Recommended Mercury/Mercruiser Engine Oil Chart Mercury Marine Parts Lookup Drawings Back Parts for Mercruiser Sterndrive & Inboard (Includes Diesel) & Mercury Racing Back #1 and Alpha Drives Back 120/140 1967-1969 Back 120/140 1967-1969 - 2062141 THRU 2791956 120/140 1970-1977 Back Drain the oil, separate the halves, check for the gasket. Screws, Boat Handles, Pulls, You did not state when you installed the vent screw & seal washer. All times are GMT-8. The only special tool that makes them easier is the retainer nut wrench for the input seal/bearing. Switches, Shore Power & AC Is this a Gen I? Found a great little Merc shop near us. Seats, Fishing Boat Hello guys. JavaScript is disabled. Biminis, RV & Trailer Protection, Dock Storage & Customer reply replied 18 hours ago. 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. 1997 Silverton 362, 7.4 Crusaders Mercruiser aplha 1, mercruiser oil leak, mercruiser outdrive water in gear oil Quick and Easy AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow. Refer to your owner's service manual for its location, if you have trouble finding it. All rights reserved. Deals, Electronics It turns out that the seal holds pressure at ambient temperature, but at higher operating temperature it leaks like a sieve. I have a question on my mercruiser outdrive gear oil that seems to disappear from the resevoir. Covers, Other I could not see all the way but did not see a tie wrap or zip tie. Professionals. Acessories, Fishing Outriggers & ha ha if this was a car i would have been elbows deep in this already. 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 You are using an out of date browser. Show Less. Nope, the seals you need dont come with the impeller kit.. I have not had any previous Mercruisers with the reservoir, so no experience with it. The Right Fit, Shop By If you quit pumping oil when the levelreached the vent andthen refilled the reservoir from the top cap instead of the bottom you will have a lot more air to burp out. Another common point is at the propeller shaft. Along with the oem manual for the drive this is a pretty useful site too. Can you post a picture of where you are seeing the level decrease? If it's leaking you probably need a new $1 or under gasket for that screw. Gear lube is leaking from my Mercruiser Alpha One 3.0L. It could be a quick and easy fix. My bellows is broken, so the water leaked in. Deals, Trailering Combos, Fishing Tools & High Back Reclining Helm Seat, Cabin and Furniture, Boat Seat Pedestals & He said the boat is pretty new with low hours and he has never seen anything this bad on such a new boat. Oil Seal Driver 91-817570 Shimming Tool (Driven Gear) 91-60526 Shimming Tool (Drive Gear) 91-60523 Slide Hammer Puller 91-34569A1 Thank you very much for the replies. The sticker on the side of th . Mercruiser Alpha 1 Gen 2 out drive oil reservoir. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 27 Apr 2013 #3 D dingdongs Member Joined I just got off the phone with our boatyard. Provided you filled it in the conventional way from the bottom until it bled out the top vent, then went ahead & topped off the tank, you shouldn't have lost much more than a few ounces after the first run and any air had a chance to purge. Parts, Rule 1500 GPH Automatic It appears to be around the end of the tilt ram whos fluid source is a pump mounted to the transom. You may skip the engine manufacturer private label oil, but should stick to recommendation. After running the boat for a few weekends I noticed that the gear oil was leaking out of a small drain hole on the lower unit housing on the opposite side of the drain plug (slow leak). For a better experience, please enable JavaScript in your browser before proceeding. troller1285 Started Yesterday at 01:09 AM, lrg355 03-22-2017, 05:36 PM. Again gear lube inside the u joint bellow is likely the input shaft seal has failed (probably from the bits of rust flying around in there) pressure test the drive to confirm. Copyright 2017-2022 Big Lake Media LLC, PALMER, AK. First of all the Alpha is not the engine but the outdrive (transmission). The bilge pump came on every 2-3 minutes while sitting still. Got a 98 crown line with alpha one gen 2. The Bayliner Owners Club is a gathering place for Bayliner Owners and prospective owners. Here's an Idea that I will try this weekend: CREATE The gasket has a built in seal to prevent it from leaking at the bellhousing. Hardware, Marine Remove the drain plug on the "bullet" (see photo below). See also: Mercury Outboard Service Manuals MerCruiser Service Manual Mercury Mercruiser #14 Service Manual Sterndrive Units Alpha One Generation II [PDF, ENG, 24.7 MB].pdf Fasteners, Boat Windshield Next, remove the side vent plug. Thank you for the info.Sent from my SM-J737V using Lake Ontario United mobile app, Going to have the boat on the trailer soon for Smart Tab installation and I had planned to check for water. This page was generated at 08:27 AM. 29 Apr 2013. I would love the pdf if you have it my email is. Sealant, & Hello Mike. That will make the leak - leak even more as the bubbles will force more oil out. Big_Z Registered how bad if I continue to use as is. Accessories, Marine Electrical The hydraulic trim adjustment rams are repairable by lowering the drive to remove most of the hydraulic fluid then removing the end cap and installing new O-rings. If so I have the manual in a .pdf if you need it. Fenders, Boat Trailer For a better experience, please enable JavaScript in your browser before proceeding. Mercruiser Alpha One Gen II Complete Driveshaft Assembly - OEM $3,690.00 - $4,040.00 You save up to $338.57. JavaScript is disabled. Allow that to drain for about 15 minutes. 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. Oil is running out, but we can't see where. JavaScript is disabled. Ill look into getting those replaced.
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