Shop Share on Pinterest. 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. It is normal for the oil to "burp" itself and the oil level in the reservoir to drop a little when you run the drive to get rid of any trapped air. Switches, Shore Power & AC tolerant to moisture). engine hours 100 on block rebuild upgraded rubber gaskets no oil leaks and perfect compression specs 5 7 liter v8 350 with 250hp . Boat Repair, Boat Paint & Oil leak on out 1995 Sea Ray 185 Mercruiser 4.3 Alpha One.Oil leak on out drive appears to be coming from weep hole on side of foot. Covers, Other All times are GMT-8. i found the pdf for the manual on i boats and printed it out (at work of coarse. Handles, Life Jackets & +! Gear Lube Reservoir Fitting, 22-861150T02Gear Lube Fitting fits in the transom shield of both Alpha and Bravo Stern Drives. Or it could just be from the hose. 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. 10 to 12oz indicates a leak somewhere & if your not seeing it externally, pull the drive again & see if there isn't oil in the u-joint bellows. 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. Category: Boat. Lots of toys! I have had it out 2 times since. Feb 22, 2017 I learned the hard way about the little gaskets that go on the vent and drain screws! He said the whole thing is rusty from water getting into the drive for some time, he said he can't believe the 1st mechanic didn't say anything about it. The Right Fit, Shop By 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. Downs, Couplers, Mounts, Drive was in up-position on the trailer. However, I believe its on the port side where your circle is on the starboard. Insurance, Boat ACCOUNT, Find I am not sure how to remove this hose other than just pulling it off, if possible. Bullet Skimmer, Paint and I took off the drive, drained the oil and pressure tested it. Best $20 you will ever spend and covers every process with diagrams. Trolling Motors, Shop I found that the gear oil is leaking from around the hose where it connects to the outdrive. I don't want to just pull it. In the summer of 2010 I noticed that the outdrive oil reservoir level would drop . 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 Winches, Boat Motor Supports & This requires removal of the gimbal ring. When I purchased it last fall I removed the out drive to check everything as I have done approx 50 times on previously owned Mercruisers and OMC Cobras in the last 40 years. REPLACEMENTKITS.COM - Brand Fits Mercruiser Alpha One Gen 2 Impeller Repair Kit - 4.2 (83) $2499 FREE delivery Wed, Mar 8 on $25 of items shipped by Amazon Small Business Water Pump Impeller Kit for Mercury Mercruiser Alpha One 46-96148A8 46-96148Q8 4.6 (193) $3919 FREE delivery Fri, Mar 10 My input shaft seal was peeing in the drive boot. My sister-in-law says it hasn't been started since last spring, although it got regular spring/fall maintenance and winterizing. Dock, Cabin and If so I have the manual in a .pdf if you need it. Any comments before I pull the boat out and start looking for leaks would be appreciated. The link that Mudflat pointed to explains it all. Tables, Minn Kota Aluminum Anode Kit MerCruiser Alpha 1 Gen 2 zinc Salt Water outdrive one II 109 $3143 $8.50 delivery Feb 13 - 15 GMB U-Joint, Cross and Bearing for Mercury Mercruiser Marine Alpha, Bravo, OMC, Volvo Penta Ujoint Universal Joint 72 $1588$16.99 FREE delivery Tue, Feb 14 on $25 of items shipped by Amazon Or fastest delivery Mon, Feb 13 Parts, Boat Tubing & 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. The correct way is to pump oil in from the bottom until it comes out your top vent then put in the vent plug and keep pumping oil into the bottom to fill the oil reservoir and oil lines. Cable, Marine Batteries & Hardware, Boat Seats by I recently purchased a boat with a 2003 Mercruiser that has a gear oil reservoir in the doghouse. Watch your shift shaft and speedo tubing if it's internal. So first fix - replace bottle cap if there is oil on the top of it. White streaks are an indication that you have water in your gear lube. Its a 1986 which i think is gen 1? Holder, Anchor & Dock 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. & Dock, Anchor Chains & So i basically need to reseal the upper and lower unit. Honda 5hp Outboard, Boat Platforms, Slide & mercury alpha I stern drive gear oil leaks through water intake vents and two vent holes near top of lower unit. GPS Chartplotter and Fish Finder Combo, Find 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. Also, you didn?t state the number of times you had to refill the reservoir. Blocks, Marine Hardware, Boat Trailer Deals, Camping & RV Just send me your email. My 1990 regal sebring mercruiser 4.3l alpha 1 gen 2 outdrive gears turned into butter since my oil leaked . Oars, Wakeboard, Wakesurf & Show More. Grills, Boat Drink Marine Battery Chargers, Shop Second the area you circled is the trim cylinder which would leak trim fluid from the trim pump not gear lube. Is this a Gen I? Hardware, Boat Cabin It turns out that the seal holds pressure at ambient temperature, but at higher operating temperature it leaks like a sieve. Galley, Barbeque The screw plug will sit countersunk and have a large slot . 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. covers any damage to the drive that requires it to be repaired or replaced including failures resulting from lack of oil, fishing line, impact . These are the top picks and the most-sold mercruiser greasess. Show Less. BTY your anodes need replacing. I pulled the alpha drive Tuesday and have it sitting on the stand I built when replacing the impeller. A small leak has developed right at the end of the red pencil as seen in the photo. Wells, Toilet & Waste Manufacturer, Boat Tables & He said I am looking at 1-2k fix has anyone experienced this before? I have a 1990 mercruiser alpha one. Nope, the seals you need dont come with the impeller kit.. That will make the leak - leak even more as the bubbles will force more oil out. For a better experience, please enable JavaScript in your browser before proceeding. 2,254. I have only pulled the alpha drive. Sign up for a new account in our community. I looked up in there today with a light. Recent Topics Looking for a Victrola fishing box! I didn't think any gear oil was present in that area. Racks, Fish Finders, Sounders Friction, corrosion, water, sand, disuse and heat can all abraid and degrade the rubber. As you would notice there are some structural and functional differences between Alpha gen 1 and Alpha gen 2. Deals, Boat Seats Marble, Engine Video, GPS Chartplotters & Water can get into the drive from a bad seal or a bad oring. You did not state when you installed the vent screw & seal washer. Biminis, View The Bayliner Owners Club is a gathering place for Bayliner Owners and prospective owners. Screws, Boat Handles, Pulls, Covers, Boat Wiring & Terminals, Marine Fuse Blocks & Second mechanic sounds like he knows his stuff. I did have someone inspect the boat and they didnt mention the anodes so Im a bit disappointed. If it is the upper leaking you just need an upper unit seal kit. Accessories, Boat This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Even for gear oil (which is not engine oil). I am also trying to find the correct gear oil fitting for the drive where I suspect the oil is leaking from. Ropes, Boat Accessories, Big Jon Tops, Bimini Top Second the area you circled is the trim cylinder which would leak trim fluid from the trim pump not gear lube. Motors, Fishing Downriggers & 11-8M0143423 - NUT, Priced Individually [ More info ] $9.10. Water pump impellers are one of more vulnerable pump assembly parts. 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. Copyright 2019 IBOATS. Tops, Other Drain the oil, separate the halves, check for the gasket. Has maybe 50 hours on it, all of them with a drive shower. Can you post a picture of where you are seeing the level decrease? Wewill then call you to move forward with payment and shipment! Allow that to drain for about 15 minutes. 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. I'm no mechanic, just a blue water sailer and woodworker who loves deep sea fishing. Rails, Marine Tools & Tool If I start to fill the reservoir, when the vent plug is out, woun't the oil just run out of the hole? Took it to a different mechanic a few days ago and today got some pictures from him. Plumbing, Anchor Financing, Iboats These seals would not have come with the water pump kit i just installed right? Share this conversation. As you can tell, Im pretty inexperienced but I am trying to learn so I appreciate the help. Covers, Boat Seat Also drained the reservoir. Accessories, Pontoon Bimini Must be some good sh!t whatever that first Mechanic wanna be was smoking on. Lights, Boat Trailer . HiCustomer Happy to help. Makes perfect sense. 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). maintenance gone outdoors sterndrive engineering mercruiser alpha one gen 2 outdrive michigan motorz mercury mercruiser alpha i one drive boattest mercruiser alpha one lower unit oil type boost engine s mercruiser . Thanks. This actually is quite a common occurrence when people do their own work and become a mechanic from watching a few Youtube video clips (LOL) Please check with us for your used parts needs, as we part out boats and motors on a daily basis. Myself, top down, 1/4 tank. Kits, Seadog Stainless Steel Cup JavaScript is disabled. There is a seal which holds the water out but the shaft is hardened steel which can rust, pit and ruin the seal. Drink Holders. Dial Indicator 91-58222A1. 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. Ask Your Own Boat Question. Dollies, SportsStuff Great Big To change the lower unit oil in your alpha one, first lower the drive. Boats, Propeller Parts & I have done the upper seals. 29 Apr 2013. this is from my 1992 SeaRay 5.7 lt V8. Accessories, Marine Electrical Hardware, Marine Distribution, ProMariner ProNautic HorizonblueDK Petty Officer 1st Class Joined 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. Pumps, Marine Pump Replacement White Streaks in your Gear Lube. My version of the events leading to this problem would be: Just spoke with the mechanic and this is what he said. Since you removed the drive you can tilt the bellhousing up to look to see if the tie is missing. I just ordered the hinge pin tool, gasket kit, bellows for the shift cable. I highly recommend getting the Mercruiser manual. All, Boat Bimini thanks for that information. 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.