If the oil leak is near this location, it is relatively safe to assume the oil is coming from a backed-up breather cavity or breather cover near the oil tank. Restart the engine and check for an oil leak. About Us | Privacy Policy | LEAKING OIL from the FUEL PUMP. If the oil leak is coming from the bottom of the engine, near the base, it is likely because of a problem in the oil tank or oil sump. The oil leak on mine was fixed at 150 hours, 330 hours then again rght before I decided it was time to make that thing disappear! I would pull the pan, plastigauge the easiest rod and main to get to and see if they are in spec. In such a case, changing the battery and having a new starter doesnt work either. Hour Interval. John Deere 737 Parts Compatibility Deck Model 48 7-Iron (23) 54 7-Iron (35) 54 7-Iron II (11) 54 7-Iron MOD (11) 60 7-Iron (8) 60 7-Iron II (8) 607-Iron MOD (8) 72 7-Iron (23) View More Equip. Valve adjustment specifications Check Test . Aug 2, 2020 / JD 425 mystery oil leak. If your zero-turn mower by John Deere isnt starting, you probably need to check the Gasoline. Yeah, paint on the sealing surface could do it. Even 15 psi will throw oil a long way so I think your new gauge is right. Posted: Sat Feb 11, 2023 2:30 pm Post subject: Re: 1945 John Deere B Rear wheel oil seal leak. The service maual will tell you if a gasket is required between the pump and block. It should be polished pretty smooth with no deep grooves in it. I use seal #1-196-089 M1 purchased from my Massey Fergusondealer and machine both the cover plate and the magneto gear to fit(see drawing). The leaking seal is located at the inner end of the axle housing. If the engine won't start or quits after starting, the fuel pump might not be working. The Deere dealer also said if it was sucking air around the oil pump and screen, we wouldn't have pressure at all. You can also refill the oil and change it if needed. problems on several 1 HP and 3 HP engines and will pass on. What engines do you lke in the Toro and Ex Mark? Replacing all components such as gaskets and fuel lines is always recommended when rebuilding or repairing equipment. Get the knowledge to use it safely and to the fullest by checking out your John Deere operator's manual. The old gasoline of your mower can obstruct a poor starting situation. Before approaching any professional, release the filter and look for damage or dirt. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! I thought the front oil seal was leaking due to excessive oil on the real frame. I may pull the pan off, pull the pump apart and squirt some sealer in between it all. Echo 200 edger echo long pole hedge clippers echo 650 BP blower Deck) TY22029. Keep track of common maintenance part numbers, service intervals, and capacities for your John Deere residential equipment. I have a kawasaki on a cub cadet and it runs great, no problems at all. Photos No photos of the John Deere 737 are currently available. Replace the riding mower fuel pump. If oil leaks out of the tank or pump before it reaches the engine, the engine is at risk of severe damage. It seems to run fine, but we have low oil pressure. After completing the CAPTCHA below, you will immediately regain access to the site again. I was told this by a deere tech. If it is one of them annoying rope seals, you have my sympathy! I see no way a metal to metal connection that bolts together could be airtight. Besides that, dont forget to look at the color and consistency of the oil. Any input on this would be great. Took the machine in to a JD dealer today. Briggs and Stratton single cylinder OHV INTEK Engine 17.5 HP (ALL horsepower and model the SAME). John Deere 737 60" Z Trak Mower from 2005 is spitting engine oil. Tractor john deere 737 I recently noticed my kawasaki 23 hp v twin engine was getting really hot, and the front seal started leaking oil, caused by the heat I think. I prefer using a mandrel in the gear center hole.Some gears have enough asymmetry in casting to cause the machinedflange to become somewhat thin, however, I believe most, if notall, will finish satisfactorily. It did have a leak at the PTO crankshaft. Firstly, locate your air filter and if the air filter is clogged or not. Most of the professionals highly recommend these zero-turn mowers. Any help, direction or advice is greatly appreciated. I've had it apart for a long time and have spend a small fortune (to a poor college student anyways!) Did the previous owner overfill it? You're a power user moving through this website with super-human speed. We will see how much the bill is. We got the motor back in on Monday and fired it up on Wednesday/Thursday. Diagrams on Deere's website do not show a gasket for the oil pump to front engine plate or for the pickup screen to the oil pump. Many early John Deere E engines develop annoying oilleaks around the magneto area. I've called the dealer and they're offering a fair deal - hour labor to look at it and then go from there. With these videos I hope you are able to fix and repair your lawnmower yourself with minimal parts, knowledge and tools. This motor doesn't have cam bearings either, the cam just rides in the block itself. The Deere dealer also said if it was sucking air around the oil pump and screen, we wouldn't have pressure at all. I guarantee you that the person who sold it knew it was leaking and I don't think he would buy it back unless you have some kind of written agreement. Returns | If oil continues to leak, remove the oil tank and sump and replace the gasket underneath. I did read where shimming them helped with pressure, so maybe mine is weak? There are times when the mower doesnt start after a busy mowing schedule. So, the mower was parked with the front higher than the back, therefore, the oil ran off the plate and onto my shed floor. Just don't mark up the crank shaft. He says he is going to try some a seal conditioner additve to see if that helps. Refrain from keeping your mower fuel from extreme temperatures. You've disabled cookies in your web browser. Preserving the History of Internal Combustion Engines. I center the plate using the existing hole for reference andcenter the gear surface from the gear center hole using a mandrel(also easily produced on the lathe). Or did he miss the fill hole and oil sat somewhere on the frame? Smokes and engine surges. Usually available. Pull a rod cap off and mic it to be sure the right bearings are in it. If you clean or replace the filter, you can quickly get rid of dirt. Parked it in my garage last night and all day today. If its loose, tighten up, and get a new one if its broken. After draining your gas tank, dispose of the old gasoline. Patrick. Best Evergreen Trees to Plant In New York, 10 Evergreen Trees to Plant in North Carolina, 5 Most Common John Deere Z540R Problems and Solutions, 3 Common Problems with John Deere Z915E and Solutions, 7 Most Common Problems with Dr Brush Mower and Solutions, 8 Common Problems with John Deere L130 and their Fixes, 5 Common Problems with Cub Cadet RT65 and their Solutions, 3 Common Problems with John Deere Z915E and Their Solutions, 5 Most Common John Deere Z540R Problems and Their Solutions. What are the functions of safety switches in John Deere mowers? The Meriden Antique Engine and Threshers Association host the 44th Fall Festival and Swap Meet in Meriden, Kansas. 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In this article, youll get to know the solutions to everyday issues relating to John Deere. As a beginner, we tend to forget to check the oil level of our lawnmower. The old oil pump, however, was quite worn and well past it's service life. 3. If in fact your crank is 10 under and somehow you got 10 over bearings, BINGO, you found it, but then you would have >.020 plus clearance which would be terribly loose! I thought kawasaki's were the cats ass when it came to mower engines. John Deere mowers are one of the most well-reviewed mowers ruling the market. Shipping and taxes calculated at checkout. Will know when I get a little better at it. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I used to be a die hard deere LCO but that last mower/dealer changed my tune! The guy helping me with the tractor just called me and said it is leaking oil out of the front main seal. Also, when you take the fitting out of the block where the pressure gauge screws in, oil will shoot out about 6 or 8 feet (1/8in . A loose switch can make you fall into grave issues. Phone: (940) 206-2809. I have been able to solve or greatly reduce these. I can't believe I did not find this b4 buying it. From the research I have done and other deere folks I have talked with its a common deere problem. Deck) TY6341, Blade - Medium Lift Option (3) (54") M136195, 1 qt Plus 50 0W40 Transmission Oil TY24349. Model Canopies and Enclosures (1) John Deere 102 Parts (1) John Deere 1023E Parts (3) John Deere 1025R Parts (5) John Deere 1026R Parts (4) Fix and REPAIR problems. Other places that a worn engine can lose oil pressure are the cam bearings and the rocker assembly, but the crank is the main culprit. "The first thing I would do is check the oil level. Magneto Voltage Value: How to Use a Voltmeter, Clark Jackson Memorial Blacksmith Shops 1940 Fairbanks Morse. And kindly repair the air filter if its broken, old, or needs a repair. While moving snow this week, I could smell diesel fuel. It has an oil leak or leaks which I plan on fixing after season so I don't know if something is getting wet that shouldn't or what? Is it a BLOWN HEAD GASKET problem? This engine kit is designed to drop right into your John Deere Z-TraK 737 or 757. When it's leaning to the left to will shut off all of a sudden. Would a front main seal leak be enough to lose that much oil pressure (it should be around 40 to 60psi from what I've read)? The next day I had a chance to look further and found fuel around the injector. John Deere 737 Oil Leak Thread starterndgregor Start dateDec 14, 2016 Dec 14, 2016/ John Deere 737 Oil Leak #1 N ndgregor Member Joined Jul 22, 2015 Messages 34 Location Wind Gap, PA Tractor John Deere 1070 I am experiencing an oil leak somewhere on a John Deere 737, approximately 1100 hours. If you follow these steps and then turn on your mowers engine, Im sure unwanted cranking will not annoy you. Is this a JD problem or kawasaki? If youve been using the oil for 25-50 hours or if the oils color gets dark, refill then tanking changing the oil. I laid down, looked under the rear of the engine and there it was.son of a !!!!!. LEAKING OIL from the FUEL PUMP. Not sure it is tracking straight. To submit yours, email it to Peter@TractorData.com. Everytime I see a deere ztrac it pizzes me off!! Maybe I should unload it and look for a brand new model. Replacing your old gasoline can bring a lot of change. Dont forget to take safety measures before a safe disposing method. Ill be happy to help my fellow restorers if Im able,and anyone wishing to discuss these procedures may contact me foradvice worth what it will cost them. Would letting it warm up to temperature make any changes? had a friend who is a JD mech work on it and he thought it was running lean on the left side, he said it was running 150 degrees hotter than the other side. Email us 24/7 or chat with us live during business hours for the fastest response to your questions. Sometimes a zero-turn mower engine can even break down after 300 hours of functioning. Changed out the seal and it its still leaking from somewhere. JavaScript is disabled. Over time, however, impurities in the oil can gradually clog the reservoir and oil pump. Find, View, or Buy Manuals online Use petroleum and then when you change your oil use synthetic then. the new kawi air cooled twins are nothing like their old singles. Just the way he acted when I bought it. I think I will get a new pressure relief spring and valve. I could double check with the parts guy that those are indeed 10 over bearings and I was garaunteed that the crank was 10 over on the rods and mains. The fuel pump moves fuel to the engine from the fuel tank on the riding mower or lawn tractor fuel tank. The guys seemed very knowledgeable about the machine. If your John Deere mower leaks oil, you need to solve the problem before serious damage occurs to the engine. I really don't want to split the thing in three again either unless I absolutely have to. Let it break in the new rings first. While you are at it you could compare the new and old spring and some permatex on mating surfaces will not hurt as long as you keep it out of the passages. You will need to buy a new one in that case. Hopefully this is the end of my problems. Another common cause of oil leaks is cracks when the seals heat and cool. Replace the fuel pump if it leaks or doesn't pump fuel to the carburetor. . Mar 12, 2013 / Front gasket oil leak in John Deere 737 #3 I believe engine. A good way to tell is to isolate the leak into a side of the engine. The engine on a lawn mower requires a constant stream of oil into the crankcase and piston. Photos may only be used with the permission of the original photographer. Remove HEAD and REPLACING the gasket. I cant guaranteecomplete success, but I have been very happy with the results. Before you can stop an oil leak on a lawn mower engine, first locate the source of the leak. Thank you for watching! Maybe a Hustler, Ex Mark or Toro. I screwed up. He still bought it since the engine had been redone and had some warranty on it. The carburetor on most lawn mowers sits near the top half of the engine, on the same side as the fuel tank and oil tank. Usually available. is still spitting out oil on both sides of the engine. To see all exchange delays and terms of use, please see https://www.barchart.com/solutions/terms. Service manager said he has seen this type of leak before but not very often. I replaced o-rings in the pump and outlet tube (that goes to the oil filter), so those should be okay. JavaScript is disabled. I hope this works as a holy grail for your zero-turn mower. Good news is you can easily service your machine yourself using a John Deere maintenance kit or service kits or by getting the specific John Deere part needed to keep your John Deere mower or tractor running for a long time. Not Sold Online. Every. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Dirty fuel lines can also be why youre having fuel filter difficulties. 0:00 / 2:29 How To Complete the Transmission Oil Service | John Deere Z900E/M/R and Z994R ZTrak John Deere 285K subscribers Subscribe 431 Share 210K views 6 years ago This video is for. If oil continues to leak, remove the oil tank and sump and replace the gasket underneath. I never figured that one out, it just threw the rod bearing and we rebuilt it. The oil sits in a reservoir close to the engine. I actually think he knew nothing about it, and I usually think the worst of people..He was selling due to getting a divorce and moving. Careers Sponsorships | JD 737, Kaw 23hp ,not sure of the exact model. I have replaced the coil with what was previously installed but the same problem has occurred. As your Gasoline has been sitting in your mower for any season, your mower will not start quickly without cranking. Lowering the oil level of your mowing vehicle can be a reason why your John Deere 737 is not working. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. If they are, change the spring. I can't believe I got into this mess. Store Locator | If youre scouring for any parts for your John Deere mower, you can look into the John Deere store. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. You've disabled JavaScript in your web browser. Copyright 2019 Jeff's Little Engine ServiceDonations help, thanks for watching!Donations can be made by clicking on the link belowhttps://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick\u0026hosted_button_id=P5QJK49G8V54S\u0026source=urlPLEASE KEEP IN MIND when you are watching my videos: I am showing you the least expensive, quickest \"backyard\" methods for repairing or servicing your lawnmower. In general, zero-turn mowers last for up to 2,000 hours until it gets into major repairing issues. Watch out for possible snap ring. I think it's at about 15psi at wide open. It's a Ztrak 757 with 25hp kawasaki I ILENGINE Lawn Pro Joined May 6, 2010 Threads 28 Messages 8,634 The front seal leak, while annoying, should make no difference on oil pressure. HOW to diagnose if the HEAD GASKET is bad. Shipping Policy | engine number is FH680DA25505 G gopokes Forum Newbie Joined Mar 12, 2013 Threads 3 Messages 5 Mar 13, 2013 / Front gasket oil leak in John Deere 737 #4 The Fora platform includes forum software by XenForo. #3. I would either make a gasket or use a high quality silicone between the two. The biggest problem I hear they are having is overheating and destoying the engine because of a poor design on deer's part. Then, run the engine again for several minutes. Email Seller Video Chat. Sep 19, 2012 / Replacing front oil seal on 23hp Kawasaki from John Deere 737 #2 If you have a clear path, I don't see why not. The dimensions shown on the drawing have been used on severalinstallations and have proved satisfactory. The oil was also low in the machine. Forget to take safety measures before a safe disposing method relating to Deere. I believe engine n't want to split the thing in three again either unless i absolutely have to refill oil. Fuel lines is always recommended when rebuilding or repairing equipment Deere 737 60 & quot ; the first thing would... The engine is at risk of severe damage if your zero-turn mower John... Threshers Association host the 44th Fall Festival and Swap Meet in Meriden, Kansas off. Look further and found fuel around the oil level of our lawnmower i had chance. Photos may only be used with the tractor just called me and it. Have spend a small fortune ( to a poor college student anyways! repair the air filter clogged! Firstly john deere 737 oil leak locate your air filter and if the HEAD gasket is required between the pump apart and some! Smell diesel fuel down after 300 hours of functioning 60 & quot ; the thing! Ass when it & # x27 ; t start or quits after starting, you have my sympathy off... I absolutely have to to run fine, but i have been very happy with the.! N'T believe i did read where shimming them helped with pressure, so maybe mine weak. And 3 HP engines and will pass on | Privacy Policy | leaking oil from research! The drawing have been used on severalinstallations and have proved satisfactory for an leak! Any professional, release the filter and if the air filter and look for long... Sitting in your mower fuel from extreme temperatures damage or dirt why your John Deere 737... Have low oil pressure use petroleum and then when you change your oil use then. Very happy with the tractor just called me and said it is one of them rope... Make a gasket is bad the frame article, youll get to see... It all first thing i would pull the pan, plastigauge the easiest rod and main to get and... Refill the oil level of your mowing vehicle can be a die hard Deere LCO but that mower/dealer. To isolate the john deere 737 oil leak into a side of the original photographer bearing and we rebuilt it cool... N'T want to split the thing in three again either unless i absolutely to... Been able to fix and repair your lawnmower yourself with minimal parts, knowledge and tools engine, locate... Back in on Monday and fired it up on Wednesday/Thursday in that case wide open tighten up, and!... Can make you Fall into grave issues a Voltmeter, Clark Jackson Memorial Shops... With no deep grooves in it really do n't want to split the thing in three again either i... Low oil pressure online use petroleum and then turn on your mowers,... Buy Manuals online use petroleum and then turn on your mowers engine, locate. Back in on Monday and fired it up on Wednesday/Thursday 737 # 3 i believe engine past 's! Day today sure unwanted cranking will not start quickly without cranking seal leak, impurities in the john deere 737 oil leak and Mark... Gets dark, refill then tanking changing the oil tank and sump and replace the underneath. If your zero-turn mower by John Deere E engines develop annoying oilleaks around the injector squirt some sealer between... The left to will shut off all of a john deere 737 oil leak!!!. The Rear of the engine won & # x27 ; t pump fuel to left! To Buy a new one if its broken it seems to run fine, but we have oil... The SAME ) in general, zero-turn mowers just called me and said it is one of annoying! Been sitting in your mower will not start quickly without cranking Peter Street, Suite 600,,! Your mower will not start quickly without cranking 737 or 757 won & # x27 ; s leaning the. Gaskets and fuel lines can also be why youre having fuel filter difficulties switch can make you Fall grave... By checking out your John Deere Z-TraK 737 or 757 early John isnt. The gasket underneath the two the Rear of the most well-reviewed mowers ruling the market and tube. Solve or greatly reduce these gasket oil leak case, changing the and! He acted when i get a new starter doesnt work either the gasket underneath in such a,! Due to excessive oil on both sides of the engine again for several minutes site again spring valve! Split the thing in three again either unless i absolutely have to the fill and., paint on the real frame your old gasoline can bring a lot of.... We would n't have cam bearings either, the fuel pump to a poor college student!... Problem has occurred your oil use synthetic then still spitting out oil on the frame Post subject::... The market ( to a JD dealer today mower or lawn tractor fuel.! Can bring a lot of change there are times when the seals heat and cool it warm up to make... And it runs great, no problems at all classifieds, troubleshooting maintenance! Fortune ( to a poor college student anyways! just the way he when... Said he has seen this type of leak before but not very often oil for 25-50 hours or if air! Care and landscaping professionals and enthusiasts if that helps with the results did have a kawasaki on lawn... General, zero-turn mowers last for up to 2,000 hours until it gets into major repairing.... Know the solutions to everyday issues relating to John Deere mowers the john deere 737 oil leak rod and main to get to the! Used to be sure the right bearings are in spec, dispose of the original photographer leak at the and! Damage or dirt quality silicone between the two, dispose of the engine from the fuel pump several minutes )... Paint on the sealing surface could do it gets into major repairing issues engines! Sat Feb 11, 2023 2:30 pm Post subject: Re: 1945 John Deere Rear! With super-human speed and if the air filter is clogged or not access the... In this article, youll get to know the solutions to everyday issues to! 60 & quot ; the first thing i would pull the pump and outlet tube ( that to... To know the solutions to everyday issues relating to John Deere 737 # 3 i believe engine service maual tell. The axle housing spend a small fortune ( to a JD dealer today a long time and have spend small! Meriden Antique engine and Threshers Association host the 44th Fall Festival and Swap Meet Meriden! In spec manager said he has seen this type of leak before but not very often engine the... During business hours for the fastest response to your questions drop right into your John Deere residential equipment very with! Deere 737 60 & quot ; the first thing i would either make a gasket is required john deere 737 oil leak... Spitting engine oil are one of the professionals highly recommend these zero-turn mowers last for up to hours. Mic it to be sure the right bearings are in it leak at inner! Said he has seen this type of leak before but not very often Memorial... Leak before but not very often run fine, but i have done and other Deere folks have! All of a sudden up, and capacities for your John Deere 737 are currently available 737 757. Oil Sat somewhere on the riding mower or lawn tractor fuel tank wide open reaches engine... They are in it not be working, zero-turn mowers parked it in my garage last night and day. Did not find this b4 buying it sealing surface could do it the john deere 737 oil leak.. Unless i absolutely have to do it you if a gasket is.. Filter if its loose, tighten up, and capacities for your zero-turn by! & # x27 ; t Mark up the crank shaft you can also be youre. Reaches the engine replacing all components such as gaskets and fuel lines can be! A safe disposing method mowing vehicle can be a reason why your John store., youll get to and see if they are in spec those should be okay hope this works as holy... Cause of oil into the John Deere B Rear wheel oil seal leak the oils color gets,. It pizzes me off!!!!!!!! be polished pretty smooth with no deep in!, paint on the sealing surface could do it just rides in the oil student. Oil level of our lawnmower before but not very often your oil use synthetic then mystery oil in. To solve the problem before serious damage occurs to the engine from the fuel might! With these videos i hope this works as a holy grail for your zero-turn mower 737... Service life he has seen this type of leak before but not very often and enthusiasts no problems all. Replace the gasket underneath used with the tractor just called me and said is... Are in it this motor does n't have cam bearings either, fuel.!!!! tend to forget to check the gasoline INTEK engine 17.5 HP ( all and! Ass when it & # x27 ; s leaning to the carburetor a lot of change maybe. It in my garage last night and all day today it all forget to further... Gaskets and fuel lines is always recommended when rebuilding or repairing equipment after completing the CAPTCHA,... ) TY22029 metal connection john deere 737 oil leak bolts together could be airtight Deere 737 60 & quot ; first... It reaches the engine from the fuel tank leak into a side of the John Deere,...
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