A blown head gasket is one such issue, and it requires tear down. But if you notice you are experiencing leaks, you can always move to a smaller oil hole. Pulse of current find a path to earth through leaks and holes in the non-conductive roofing membrane. Check oil level periodically. But sometimes the oil seal fails and you see oil come out of the weep hole. Re: Oil coming out of two-stroke exhaust Its normal and how a two stroke oils itself ,the oil mixes with the gas and when the cylinder fires the gas is burned off and not all the oil and the residual oil is blown out the exhaust along with carbon,ect and enclosed in a drum it is magnified. com for more info on this solution. Has been on its side once when I purchased it, otherwise always vertical. No possible source of leakage should be neglected because even a very small leak will cause extremely high oil consumption. Troubleshooting tips: Water in lower unit, Mariner gear case oil leak, Mercury outboard lower unit, Mariner gear case rebuild, Mercury outboard gearcase, Mariner gearcase lube, Mercury lower end rebuild, Mariner lower unit parts, Mercury outboard propeller seal, Mariner lower unit diagram, Mercury lower unit seal, Mariner lower. The engine is a Perkins 152. 40 hp mariner outboard 2 stroke oil leak at injector pump. Click “Calculate”. This should be repaired by a qualified outboard mechanic. so it''s a problem not to avoid it. while the oil is circulating through the filter. In some cases, water may leak into the tank or the leak may occur only when the tank is full, thus hiding the problem from the homeowner. If there are oil all over top of the head when you change plugs, the PCV system is likely clogged and I think the oil is pushing out the PCV hose or oil filler cap on top. Most of the time, it's the seal on the coolant side that goes bad. Have oil leaking from the weep hole on bottom side of crank case. There are a few other areas that these vehicles like to leak, but after these are taken care of these vehicles are pretty bullet proof in my opinion. Don’t call a repairman to fix leaks, do it yourself with flex seal. my friends sons 1996 gt has water leaking from the top of the oil clooer,or what ever it is,out of what appears to be a o ring on the top of the cooler. I have a 2014 RAm 1500 Big Horn Crew Cab. Replaced the power head. I thought you weren't supposed to top it off when putting trans oil in, i thought it was 2 5/8 quarts or some portion of the 3rd bottle. If not it's possible for hot oil to weep along the threads, out onto the flywheel, and be slung all over the inside of the bellhousing. I got it started ok, ran it, re-started it several times and shut it down. Leaking Water Tank Problems And Cures. Just noticed the other day that I have an oil leak I've checked the usual places and the sump plug and washer is fine and no leaks around the sump gasketI can't work out where it's coming from but it might be coming from the front part of the engine. In my case, the entire engine compartment of my 1975 GMC Suburban showed evidence of an oil leak after I rebuilt my engine. Rare but it can happen with oil filters that have a removable gasket. I shut down the engine--turns out [the source of the oil in the water is from] my 2015 Yamaha F115B engine. Before taking your 115 HP outboard engine in for service, there are a few basic troubleshooting steps you can do on your own. looking at a picture it looks it is the one that only oil should come out of. Komsomoloskaya Pravda, the best-selling Russian daily, reports that in Soviet times such. Hi Solarman: thanks for the reply,I did hit the skag and gearcase and not the prop. The Gulf oil spill is recognized as the worst oil spill in U. So have turbo (t3) project running but my stock oil drain into the block is leaking when the car gets warm. Leak, Flow and Package Testing 101 What is a Leak? Simply and directly, a leak is a hole or a path through which the package contents may escape, Oil Pumps 30. Fuel Pressure Leak-Down Test. So if this gentleman’s car has a true oil leak at his valve cover, let’s help him figure out what is causing it. (of a liquid or gas) to escape from a hole or crack in a pipe or container; (of a container) to…. Some of the fluid looks like oil but it also may have some water in it. The odd thing is that when the mechanic tries to locate the source of the leak, he can't find it. RIO DE JANEIRO — It washed ashore in early September, thick globs of oil that appeared from out of nowhere and defied explanation. I assume that the side with the ridges faces down and the smooth side is up?? I know assume can be a dangerous word so thanks for keeping me safe. I've pretty well exhausted this forum looking for a proper engineering fix. Bar Leaks has created a product specifically designed to fix stubborn engine oil leaks that occur as a result of a cracked seal. Re: Oil leaking from two small holes in lower unit Yep! Those weep holes are there specifically to drain residual water out of blind recesses in the unit. Best check first that the oil IN the gear housing is O. Nutrition Evidence Based 7 Benefits and Uses of CBD Oil (Plus Side Effects) Written by Jillian Kubala, MS, RD on February 26, 2018. If you begin construction on a swimming pool or an addition to your home, and the. The oil sprayed under the tank and then as it warmed up it ran down the weep hole out the bottom right side of the engine and then swirled around the engine - what a mess! Gunk and lots of water later it was clean again. I can get a new one once. So even though the purpose of that tiny hole is to let you know that a LU seal is leaking, engine oil can also make its way down and exit there. Bar's Leaks Engine Oil Stop Leak Concentrate is one of the products on the market that claims it can halt a leaky engine and prevent future links. If the gasket breaks down, a small hole develops between the cylinder head and the cylinder. Best check first that the oil IN the gear housing is O. I don't think I have ever seen a leak from the center seams of the crankcase. 7 mm) of hole. I see there is an inspection port. Replaced oil and ran truck in driveway. This allows coolant to leak into that empty cavity and flow through the channel and out the weep hole. I bought a used 2007 S6 V10 and have been chasing an oil leak. Two Stroke Piston Diagnosis The process of examining a used piston can tell a mechanic helpful information on the condition of an engine. Repair: Most oil leaks on this engine are found in the top of the. If you have water leaking into the boat, be glad you noticed it! The drive should be immediatly removed as to stop any more damage and repair the leak. As near as I can tell, I am leaking mostly water and only a small amount of oil. Using starter fluid is the oldest trick in the book for finding a vacuum leak. The most important part of lower unit maintenance is watching for the telltale signs of an oil leak, both during and after you go boating. I have a 2002 90 hp Merc outboard and the first time I tilted the motor this year I noticed that it was leaking oil from one of the carbs. Compatible with petroleum, semi-synthetic and full synthetic motor oils; Renews worn seals with no risk of damage or eventual corrosion. If you have a leak in your lower unit, I would have it checked out before I ran it. Also, is it only gear oil that could leak like that in that area ? Btw, the outboard is Yamaha 2002 115 HP 2 stroke outboard (pre-mix). It is equal height front and rear. May 30, 2014 — 10:55pm In your case I'd be suspicious of an external coolant leak that collects on some part of the exhaust system and. They could not get it to stop leaking. Where the Oil Pan bolts to the bottom of the Engine there is an Oil Pan Gasket. A broken head gasket or cracked engine block may be leaking antifreeze into a cylinder or your oil crankcase. Just wondering if this could be a driveshaft seal and if I would be reasonable in asking the dealer to repair it. Some small blocks have crankshaft holes that are drilled "through" instead of being blind holes. It should be light to medium brown in color, and at least translucent. Emptied the oil tank since I was not planning to use the pole saw for a while. Ask the experts on our Honda Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. I fired up the engine again, and saw oil running down from under the flywheel. A blown head gasket is one such issue, and it requires tear down. Read the tech article on Fixing Your Leaky Timing Chain Cover, brought to you by the experts at Chevy High Performance Magazine. Learn more. Look on the driver side head at the front where the head meets the block. If you've already determined that your water heater is leaking from the top or bottom, check out these articles:. has a bad oil leak. Most likely the fluid is coming out of a weep hole in the bottom center of the pump housing. I have a an oil leak from my drive spline, its comming from between the drive spline and and the drive pully, How difficult is it to fix this problem, any suggestions, any body have and fixed this type of oil leak? any help is greatly appreciated!. If your vehicle is leaking oil, you may head to the auto store to find a product that will stop the leak. Any ideas what else this could be. Oil tank leaks from buried tanks can go on for years without evidence to the tank owner. When I pull the inspection cover and look in the bellhousing it appears to be dry. An antifreeze leak can be either external or internal. Run the outboard and allow the gasket to swell with gas and oil. Most of the time, the problem is something minor and easy to fix. Emptied the oil tank since I was not planning to use the pole saw for a while. It's also a good idea to pick up a pressure test gauge to make sure all seals are good to go. The front plate is actually the oil pump of the engine and it is located behind the timing belt assembly. Identify the Cause. The oil that is leaking out from that two making surfaces smells like fuel, and also from that tiny hole. I believe its the same motor. You may have to register before you can post: click the register link above to proceed. It provides a water-tight, flexible seal that prevents moisture penetration, rust and corrosion. It should be light to medium brown in color, and at least translucent. Worse yet, you have no idea where it is coming from. Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines! Key Benefits. Nothing man-made is totally trouble-free. It also apperas to be leaking from the screw on the side and every other damn place on it that could possible leak. If your chainsaw is leaking bar oil, check the cap, hose, tank, and pump. Oil leaking from the weep hole in the front of the case is most likely a worn shift shaft seal. Here is a picture of the front weep hole that I am talking about. The most recently reported issues are listed below. Oil changes were done at 50 percent of the oil life. I had my boat in the shop for half dozen times due to leak and service technician couldn't find the leak till now. Replacing outboard oil. So i came off the lake today and got home and noticed alot of oil leaking out of the resevor, done a search and seems this is typical for a 60 hp mercury 2 stroke? 1994 model bass tracker. How long has it been since you replaced to lube in the lower unit? Should drain a little off each winter to see if you have any water present. Examples of these "odd leaks" are A) casting-porosities, B) up bolt holes to the heads of bolts, and C) into the transmission. Komsomoloskaya Pravda, the best-selling Russian daily, reports that in Soviet times such. It is an easy fix for the dealer since you are under warranty, but they would have to put oil leak dye in the oil and clean up the leak area. However if you have oil leaking from the weep-hole; it is likely coming from either the rear main seal, or the transmission input shaft seal, which requires removal of the engine also. It's caused the oil to leak past the seal , past the bearings and out of the tell tale hole. Cheap seasoning bottle, Buy Quality sauce bottle directly from China glass oiler Suppliers: Multipurpose Large Kitchen Seasoning Bottle Green Glass Oiler oil can leak oil vinegar sauce bottle kitchen accessories Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. Great Condition Yamaha Outboard. Despite the implications of a busted engine, this doesn’t often spell disaster. Put it back together and filled it with gear lube. Virtually everything was lightly coated with oil and getting very. Want Answer 0. Mail From: "Jerry Greenberg" <(email redacted)> I've been a lurker on this list for a long time and appreciate the knowledge and wisdom imparted, but now I have an oil leak problem that. Re: Lucas CAV Injection Pump Leaking Out Weep Hole Could be the lower seal is also leaking into the crankcase. My T300 Bobcat recently developed a large hyd oil leak, and I believe its coming from the main pump area. Water can leak in other areas as well. Leaking gaskets, seals, washers, or packing can be replaced. They can answer questions for any Honda outboard model or horsepower. Both kinds are repairable if you can access them. Here are some tips on what to do about a car coolant leak:. Boat Repair Forum > Gas Inboard Engines, Inboard/Outboards, and Sterndrive Forum > OMC Sterndrive and Inboard Forum > 87 2. One simple misconception here that an air leak will also leak fuel so you can easily see them. That is a water drain hole. It is definitely motor oil due to its color. This week, owner says there is a wash down from the hole, and machine is using about 1 gal per day, and oil is mixing with dust and clogging lower radiator, causing overheating. One final question. Most of the time, the problem is something minor and easy to fix. I can only see it by using a small mirror. A6 / S6 (C6 Platform) Discussion - 2007 S6 5. Your car may have a hole in a radiator hose or a blown head gasket. Solves the oil leak problem - provides for a better way to add and check oil and provides for a backup in case you loose your cap & dip stick in the water. It is a 2 stroke and the oil is definitely a grey mix of oil and water spewing from the vent hole at the bottom of the skag and gearcase. Since I first got the boat it ran fine, but after I took the boat out of the water and took of the motor cover I noticed a green almost oil substance under the motor, we are not sure where this dripped from or even what it is. When there's white smoke, check first for coolant leak. But once you have water in the oil, it doesn't take much time to do a lot of damage to your lower unit. at the time i posted the story here on vtf but a quick search a few minutes ago did not turn up the post. I have a an oil leak from my drive spline, its comming from between the drive spline and and the drive pully, How difficult is it to fix this problem, any suggestions, any body have and fixed this type of oil leak? any help is greatly appreciated!. The crank shaft looked good also, no groove. SUBARU Valve cover gaskets oil leak. The leak proof construction, large vent hole and unrestricted passages permit fast and accurate liquid level response. It is the drill hole for the oil passage. there have been a lot of complaints. Can anyone explain why oil would leaking from this hole and what I should do about it?. Any help would be appreciated. Air Compressor Oil Leak Repair - How to Solve. Oil/water mix after use, otherwise black oil (post combustion product?) is leaking from a small (drain) hole on the left side of the lower unit just above and forward to the prop shaft "cone". The oil level still looks good in the reservoir. Can anybody give me an idea if this is a problem or is it just exhaust oil/water mixed? Any thoughts are appreciated. Bar’s Leaks Jack Oil with Stop Leak is engineered to stop seal and o-ring leaks caused by normal jack wear and age. The oil dripping from the lower unit where the exhaust comes out is a new issue. I own a 2000 Chrysler Grand Voyager with 3. Neither home has a problem with mold. Re: Lucas CAV Injection Pump Leaking Out Weep Hole Could be the lower seal is also leaking into the crankcase. Restart the engine and check for an oil leak. You use this hole with a longer bolt to hold the pushrod up when changing fuelpumps. It’s black and smells like exhaust. If your bike is leaking coolant out of the weep hole don't seal it up, investigate it - else if the mechanical seal fails in a big way you'll end up with coolant being forced past the oil seal into your motor rather. You have a problem if you have oil leaks, transmission fluid leaks or a car leaking water. Bar's Leaks Grey Rear Main Seal Repair is an innovative oil leak-stop additive which repairs seals and prevents other types of leakage. Fundamentals of Leak Detection In order to achieve an overview of the correlation between the geometric size of the hole and the associated leak rate it is possible to operate on the basis of the following, rough estimate: A circular hole with a diameter D = 1 cm in the wall of a vacuum vessel is closed with a valve. Eventual motor failure will occur if the oil level in the mower's crankcase falls too low. Fuel Pressure Leak-Down Test. Yes, it's leaking out of the drain hole, not the handle (though I did remove the handle and there is absolutely nothing to adjust or grab onto under there). My bike is a 2004 with 10900 miles on it. When I had my boat in my yard, had motor trimmed Up, had my transom saver attached I noticed after it sitting overnight to have 2 cycle oil around the transom drain holes where my cables to out to my transducer. leak at Isolation connecting to ball cock also know as the float operating valve. not water in oil. After reading the answers to this question I have to agree with them…in general, no it is not a true fix for the leak…no matter where the leak my be. She started right up (after I got the plug wires reversed). Mercury Mariner gearcase diagrams, seal kits, and repair manuals. Should cost you about 10 bucks if you already have a compressor. Could this be?. The engine oil drain plug is not sealing well - wind could whip it back up and make it appear that it is coming from the weep hole in the bell housing. The oil in this area is not under pressure as it is on its way to draining back to the oil pan. Also my clutch slave cylinder is leaking magura blood. Just noticed the other day that I have an oil leak I've checked the usual places and the sump plug and washer is fine and no leaks around the sump gasketI can't work out where it's coming from but it might be coming from the front part of the engine. Special Orders. Powerhead has to be removed to fix that one. Outboard - Carb leaking So far I have stripped and cleaned the carb (4 times), cleaned the fuel pump and checked the fuel lines. So I see its coming from the bell housing weep hole. A slowly leaking ATV tire may lose a pound or two of air over a period of weeks. i once had a leak from the stator plug of my previous bike, a '99 ultra discovered shortly after filling the primary with , i think, valveolene sync. Now you have a better option: the Bar’s Leaks. Either way, you should have the repair fixed as soon as possible. I talked to a guy that said he drilled a 1/4" hole on the plate behind the engine put a elbow and hose up high to releave some pressure from the case. 3) I checked the Engine Oil and that was at the "Full" line. JASPER installs a robust two-piece 2. · White exhaust steam / smoke · Losing Coolant and engine running poorly, with No visible leaks. Update on his oil leak, turns out the lower cylinder walls were severely scared, bad ring or something. I suspect that one of the o-rings or oil seals inside the lower unit below the water pump housing are leaking oil. Most of the time, the problem is something minor and easy to fix. Any advice? Also when the bar and chain are back on, is the oil port supposed to push oil only into that small whole on the bar? It seems that the oil port is lined up so it is also pushing a small amount of oil into another hole in the bar. Most of the time you will see the water side fail first and water will come out of that hole. I have replaced the lip seal assembly, and the area around the journal and lip seal appear to be dry, so I don't think it's leaking at that interface. It'll only get worse with time. Hello all- so my 2002 Suzuki 140hp (626 hrs) has a slight oil leak i noticed when i tilt motor up (prop out of water)- I have located the source in the photos here- I changed the infamous plug that potentially causes corrosion (mine was not corroded upon purchase- whew!)-. The valve covers typically start leaking on well cared cars around 140-150K and normally can be spotted by oil sitting in the spark plug hole in the center of the valve cover. No oil leak. Oil leaking out of my Yamaha! Help! it appears the oil MAY be leaking out of the hole above the oil level screw. Dt 85 suzuki outboard oil in under engine 2 stroke oil leaks down body when tilted. I am with you in not letting the dealer touch your bike but it could get expensive if it is a water pump that needs replacing. An Engine Oil Leak that is coming out under pressure is likely to involve more effort than one that is a mere weep. Also if gear oil is leaking out, you may have water in your gearcase. I had the little mirror out trying to find the leak but could never see and real puddles or obvious leaks, just residue. They have tried. Since most of my lower units leak a bit of water and require that the oil be frequently changed, I try to buy the cheapest oil available. It's definitely oil from the fuel/oil mix, not oil from the lower unit gear case. Any ideas of what this could be?? Since you just posted this, I'm guessing you ran it with the muffs on with the engine having no boat weight load on it. I've contemplated doing the repair, but the the Bar's Stop Leak seems to be doing the job. don't know what the failure was to cause the the cam-chain to go but I know the engine is pretty messed up now. Although the owner says on a nice hot afternoon they can get it to start. If you have water leaking into the boat, be glad you noticed it! The drive should be immediatly removed as to stop any more damage and repair the leak. Tried to tighten bolts= no change. Your car may have a hole in a radiator hose or a blown head gasket. Oil leaks are commonplace among car owners. Since oil is coming out of it, then the driveshaft seals (very common) are worn and will leak oil out when the motor is tilted up then lowered. Everything for your boat. The gear oil has a distinctive odor to it, it smells like gear oil in a rear axle on a vehicle, very sulphur smelling. Dinghy after repairs and valet. if one of the two seals fails, the weep hole will leak that fluid letting you know it needs replacing. The seals sit under the waterpump plate and are in the water passageway so any oil leakage will gravitate (no pun intended) to the lowest point which is the drain hole. The little tube where the oil looks like it is leaking from is about two or three inches above those holes. If it's a timing-chain-driven pump and the weep hole was completely plugged up, I suppose the leaking coolant could potentially go past the outboard bearing and its oil seal to contaminate the engine oil. Run the outboard and allow the gasket to swell with gas and oil. Answer: At one time or another, almost all windows leak, which is becoming a huge problem because of all the consumer concerns about molds in the home. If you have managed to stick a hole in the engine cases the oil will leak out but it's best to find the oil leak with the scooter on its stand instead of at 100kph on the freeway. I've pretty well exhausted this forum looking for a proper engineering fix. Juan_Deere, Oct 7, 2007 #3. And since the lower units on most of the 1950's outboards that I run mostly all leak to one degree or another, I am in the habit of changing the lower unit oil a few times during the boating season. , simply crack the lower screw and let a little out. The hole with the oil leak is the weep hole that allows water to drain from the top plate of the gearcase. Suzuki Outboard Housing Under Oil Seal Item 25 Nla 11431-89e00. The oil leak preventing device of an automatic transmission according to claim 3, wherein the oil leak prevention means comprises: an oil blocking means; and an oil-scattering prevention means. This formula renews old jacks and light hydraulics and prevents leaks and seepage on new jacks and hydraulics. LeakSeal Clear Flexible Rubber Coating Sealer (Case of 2) is an easy-to-use, rubberized protective utility coating designed to effectively fill and seal leaks and cracks. Leak turned out to be from the cam chain. Being off work leaves me filled with boredom so today I decided to make a boost leak tester since I'm still waiting for a new oil pan for my SR. Both kinds are repairable if you can access them. 3) I checked the Engine Oil and that was at the "Full" line. No signs of water in the oil and it looks clean. Replaced oil and ran truck in driveway. I noticed a small bit of what appeared to be fresh oil leaking from these drain holes too. I know its been awhile but I never had a leak before the lower unit replacement. replacing new rings on a worn /grooved shaft will NOT fix the oil leak. Most likely the fluid is coming out of a weep hole in the bottom center of the pump housing. The cavity accessed by the weep hole is empty (air only). It's caused the oil to leak past the seal , past the bearings and out of the tell tale hole. Seems to be leaking from the same side but the seals were replaced. What causes this?. The hole next to the bolt. Eventual motor failure will occur if the oil level in the mower's crankcase falls too low. The head gasket, a piece of coated, perforated metal, seals the space between the cylinder and engine block to provide the vacuum necessary to maintain combustion. I am spraying for Better Protection (BP)in south Louisiana and my helo. As a general rule, if you have an oil leak, check any bolts that normally holt that part together - make sure they are all torqued to spec. The oil sprayed under the tank and then as it warmed up it ran down the weep hole out the bottom right side of the engine and then swirled around the engine - what a mess! Gunk and lots of water later it was clean again. Honda Accord: Why is My Car Leaking Oil? Your car may be leaking for several reasons. Have you checked your oil level to see if it is increasing & also check smell of crankcase oil for signs of diesel. Titan® Head Gasket Sealers are rated #1 by auto mechanics. Maintaining your Mercury outboard lower unit provides a peace of mind knowing that your boat's motor will function efficiently when out for a day on the water. If it's a timing-chain-driven pump and the weep hole was completely plugged up, I suppose the leaking coolant could potentially go past the outboard bearing and its oil seal to contaminate the engine oil. If you have an underground heating oil tank, you are probably concerned about oil tank leaks. Martin an experienced emergency plumber will explain what the best think to do. It runs out the drain holes in the bottom of the motor out on the shaft & sometimes down as far as the cavitation plate. Coolant Leak from Timing Cover Weep Hole BMW has a costly- and not uncommon- problem with the Coolant Transfer Pipe in the middle of the Engine on its late model V8 Engines. Any advice? Also when the bar and chain are back on, is the oil port supposed to push oil only into that small whole on the bar? It seems that the oil port is lined up so it is also pushing a small amount of oil into another hole in the bar. looking at the scematic it looks like it might have some function with the shift cam housed inside the lower unit. Flex Seal has not affected by weather works in extreme heat or cold. Honda Accord: Why is My Car Leaking Oil? Your car may be leaking for several reasons. This oil was clean and looked fairly new to me and not milky in any way. Checked the oil and it is almost full (down about 1/4 of the way from full to add). If the internal fluid seal leaks, the fluid is supposed to drain out the bottom before it gets to the vicinity of the greased bearings. Once the liquid has been removed, and the leak has been marked, open the equilization hole by removing the solder. Seems to stop leaking once the oil is warm and thin. Based on where you find the oil leak, there are various steps necessary to successfully repair it. ruger1, That is not a weep hole. They are a common failed seal that I have seen. The oil is black and has an exhaust smell to it. Can anyone explain why oil would leaking from this hole and what I should do about it?. It'll only get worse with time. though it took three times to the shop to solve the problem. Here is a picture of the front weep hole that I am talking about. I need to know if my leak is a pump weep hole but I cannot figure it out. The weep hole is in between the oil seal and mechanical seal, so you could get either coolant or oil or both coming out of that small weep hole. As dependable as today's marine engines are, it's inevitable that someday some component will begin to cause problems. It provides a water-tight, flexible seal that prevents moisture penetration, rust and corrosion. Since oil was dripping from the starter and innermost starter bolt, I always thought it was a leak at the back of the intake manifold or distributor gasket. Where could this leak be coming from. Sure enough there is oil on the bottom of the engine again. I had my boat in the shop for half dozen times due to leak and service technician couldn't find the leak till now. The pin hole on the bottom of the oil cooler is actually a "weep hole". RIO DE JANEIRO — It washed ashore in early September, thick globs of oil that appeared from out of nowhere and defied explanation. Does anyone have any info on this problem. Outboard Motor Lower Unit Seals Leaking Oil Ace High. 3 drips in 20 minutes. The odd thing is that when the mechanic tries to locate the source of the leak, he can't find it. If it had gas in the oil and you have now run it for 3 hours, the gas is now gone. This coolent tube is directly over the oil pan and displays a leak which appears to be coming from between the A/C and alternator. the result of 2 of my last 3 oil changes at the dealer have been oil leaks within about 3500 miles originating from the Oil Filter. I have Tohatsu 4 hp four stroke that I bought about 2005 or so. The weep hole is in between the oil seal and mechanical seal, so you could get either coolant or oil or both coming out of that small weep hole. 1) The leak appears to be coming from the water intake holes in the lower portion of the outdrive. (R380 short to LT230T) Ive got an oil leak which is getting worse from transferbox/gearbox joint area I took the sump plate off the T box last night and and put a new gasket on it and sealed that up as it did weep. The final drive leak that others have experienced showed up on my bike at 23,000 miles. When the Audi A6 valve cover gaskets are leaking you will get a leak along the entire outer edge of the valve cover, which then begins to leak down onto the exhaust manifold. In any case, it's vital to find the source of your car's oil leak and diagnose which repairs need to be made in order to resolve the leak and prevent your oil from leaving the place where it's needed most—inside your engine. When you see a sheen of oil on the surface of the water, a drop of oil on your propeller or gear case oil that looks milky, it's time to replace the oil seal in your Evinrude outboard. 3 litre omc has to go. I have a 14' HD L&S Model X, the one that has the slide ruler type speed chart. Might be a long shot even for the bright minds here at PM, but might as well give it a try! This is a 1992 Mercury 200hp carburetor type outboard. while the oil is circulating through the filter. I checked oil fill, dip stick and filter. 3l OMC, water in gear oil, leaking from weep hole PDA View Full Version : 87 2. other than the housing to block gasket where else can water come from. 1-800-262-8799. Anyway, I filled it up with oil this spring and drove it around a while. Oil/water mix after use, otherwise black oil (post combustion product?) is leaking from a small (drain) hole on the left side of the lower unit just above and forward to the prop shaft "cone". looking at a picture it looks it is the one that only oil should come out of. If you begin construction on a swimming pool or an addition to your home, and the. It seems to leak only during the summer months when my garage gets warm. For a fix to the leaking oil tanks & caps on Mercury outboard 2-strokes check out www. If your home is the closest to your neighbor’s house, and their tank is OK, there is a good chance yours is leaking. Mine leaked since purchased in March of 2006. There is oil leaking out of where the gear unit screws to the engine on the front part. In most cases, it is usually the results of a failing O-ring, gasket, a worn valve guide, or a defective piston. If oil can get out, I presume that water can get in. Hi everyone, I own a boat with what i believe to be a 1990 Johnson 2-stroke 20h. Bar's Leaks 1040 Grey Rear Main Seal Repair Concentrate is the best oil stop leak additive if your car is badly leaking. I have had this happen 2x now on cars where the old gasket stays behind un-noticed and then prevents the new filter from sealing perfectly. I thought you weren't supposed to top it off when putting trans oil in, i thought it was 2 5/8 quarts or some portion of the 3rd bottle. Engine seems to be running fine. Atmospheric. Oil leaking out of my Yamaha! Help! it appears the oil MAY be leaking out of the hole above the oil level screw. , simply crack the lower screw and let a little out. the hoses arnt leaking but the water is coming from somewhere up above the cooler ,we just canr.