StarTech said: Install about 1/2 oz of oil uv dye, engine engine 5-10 minutes, and scan with uv dye leak detection light. There is an oil leak from below the engine. Reply Quote Did the previous owner overfill it? Then fill up the seat. And kindly repair the air filter if its broken, old, or needs a repair. Stop the engine and inspect it closely for the leaking oil. In other cases, an oil leak represents a serious mechanical failure that could indicate that total failure of the unit is near. Any ideas? Disengagement of the PTO clutch can also be why the blades keep turning off. Operator's Manual You operate the best equipment. Pull a rod cap off and mic it to be sure the right bearings are in it. Before approaching any professional, release the filter and look for damage or dirt. is still spitting out oil on both Ask an Expert Car Questions Agriculture and Farm Equipment Curtis B., Technician 44,169 Satisfied Customers Technican turned service manager on multiple lines of equipment and rental equipment. Not sure it is tracking straight. While your John Deere machine is certainly built with quality parts, they have a limited life. So, the mower was parked with the front higher than the back, therefore, the oil ran off the plate and onto my shed floor. John DEERE D100 Riding Lawnmower. 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. Will take some getting use to. . All Rights Reserved. If he offers to pay for all or part, that always helps. A loose switch can make you fall into grave issues. said it entails pulling and splitting the engine. I was honest with the guy that bought mine and told him the problems I had. Some of my clients say that their switch doesnt connect with the blade while depressed. Fuel system troubleshooting is one of the most common problems a lawnmower owner may face. The "W" indicates that the oil was tested at low air temperatures. Should make finding a lot easier than guessing. I'm stuck here with what to do. Deck) TY22029, 3 Multi Purpose SD Polyurea Grease (14 oz) (For 54 in. Additional information is available in this. The fuel pump moves fuel to the engine from the fuel tank on the riding mower or lawn tractor fuel tank. 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. Mine was maintained meticulousy and started self destructing around 550 hours. Dont forget to take safety measures before a safe disposing method. Didnt follow the golden rule of taking and extra set of eyes with me! #3. The front of the shed sunk in fresh dirt and sits down about 6 inches. Maybe some more guys will have something to add about this. I think I'll pull the pan also and take a look around. Use a wire to poke the breather hole clean of any oil or dirt buildup. 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! He says he is going to try some a seal conditioner additve to see if that helps. 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. How To Replace The Governor Shaft Seal On A Kawasaki Engine (Oil Leaking) with Taryl Taryl Fixes All 232K subscribers 97K views 6 years ago #grassratsgarage #tarylfixesall #smallenginerepair. LEAKING OIL from the FUEL PUMP. Common sense goes a long ways when maintaining your machine. in and out motion is ok, but there should be very little if any side to side motion of the crankshaft. You can also refill the oil and change it if needed. Your crank is more likely to be 10 under instead of 10 over, as grinding a crank tends to make them a bit smaller. Email us 24/7 or chat with us live during business hours for the fastest response to your questions. It would start flashing when you got the lever about 2/3 of the way down. By Staff. 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 NPT hole). JD 737, Kaw 23hp ,not sure of the exact model. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. Guess I should of said "no leak now". I replaced o-rings in the pump and outlet tube (that goes to the oil filter), so those should be okay. Let it break in the new rings first. Install the seal with the lip inward andoil the rubbing surface of the gear before assembly to theengine. Hi, my old John Deere 170 with a Kawasaki FC420V motor has los spark. Stop the lawn mower immediately if you suspect an oil leak, troubleshoot the problem and fix the leak. Fixing Oil / Motor Leak -on Zero Turn - -Kohler Motor What To Do Rob 2.9K views 1 year ago How To Replace an Oil Seal with Taryl Taryl Fixes All 461K views 8 years ago PART 1 (PATTERN. 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. What engines do you lke in the Toro and Ex Mark? Quick View. 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)? any read more Curtis B. Even 15 psi will throw oil a long way so I think your new gauge is right. 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. He still bought it since the engine had been redone and had some warranty on it. Pull the oil dipstick out of the engine and reinsert it firmly. Find, View, or Buy Manuals online The guys seemed very knowledgeable about the machine. THE COMPLETE BOOK OF CLASSIC JOHN DEERE TRACTORS: THE FIRST 100 YEARS, TRACTOR WARS: JOHN DEERE, HENRY FORD, INTERNATIONAL HARVESTER, AND THE BIRTH OF MODERN AGRICULTURE, Understanding Breaker Point Ignition Systems, Breaker point ignition system basics knowing how the system works is key to keeping it working right, A history of the Snow Steam Pump Works of Buffalo, New York. 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 your JD 737 cranks but doesnt start, youre in the right place. Shipping Policy | Preserving the History of Internal Combustion Engines. Maybe I should buy a brand new pick up screen and quite screwing around with used parts also. preasure wash engine let dry run for short time, then check for traces of oil seepage. What a mess. All the dealer said was it was in the front gasket. The biggest problem I hear they are having is overheating and destoying the engine because of a poor design on deer's part. Pull the oil dipstick out of the engine and reinsert it firmly. Changed out the seal and it its still leaking from somewhere. ??? 2006 John Deere 737 ZTR Mower, (Zero Turn Mower), Commercial Grade, 23HP, Kawasaki OHV V-Twin 2 Cylinder Engine, 60" Cut (7 Iron Deck) 388.6 Original Hours, Seat Cover, Recently Serviced, New Blade.See More Details. Everytime I see a deere ztrac it pizzes me off!! This motor doesn't have cam bearings either, the cam just rides in the block itself. If oil leaks out of the tank or pump before it reaches the engine, the engine is at risk of severe damage. I was told this by a deere tech. A third-party browser plugin, such as Ghostery or NoScript, is preventing JavaScript from running. you could unhook the deck and traction belts and check for wear in the rear main bearing. I have been able to solve or greatly reduce theseproblems on several 1 HP and 3 HP engines and will pass oninformation on the procedures I have used. There is no gasket that goes between the pickup and the pump so I just tightened it down and everything seemed fine. Add to Cart. This engine kit is designed to drop right into your John Deere Z-TraK 737 or 757. A 10W-30 weight engine oil is viscous even at temperatures as low as negative 4 degrees Fahrenheit. 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. If your mower blade keeps turning off, your lawn grass may look uneven after a cut. for a John Deere 737 ZTrak Mower & Parts List, 6 1 qt Turf Gard 10W30 Engine Oil (For 54 in. If you have extreme heat, dust, or terrain that you operate in you, service frequency will need to increase. I thought kawasaki's were the cats ass when it came to mower engines. 2021 Meredith Corporation. Valve adjustment specifications Check Test . How to move a John Deere 737 mower if it isnt starting? Leak Near Base? It seems to run fine, but we have low oil pressure. Where to buy different parts of John Deere? I looked at the tec manual for the injector r&r and found that the injector can be disassembled. Futures: at least 10 minute delayed. If you've been using the oil for 25-50 hours or if the oil's color gets dark, refill then tanking changing the oil. Yep, I am vary familiar with that mower being I just got rid of one. Clean the oil tank thoroughly and check for any small holes in the bottom. Maybe a Hustler, Ex Mark or Toro. DO NOT run synthetic in the engine for the first 10 hours. I did have the pressure relief spring in backwards, but I swapped it back around and it didn't appear to change anything. It should be polished pretty smooth with no deep grooves in it. Everything else was perfect. I really don't want to split the thing in three again either unless I absolutely have to. If oil continues to leak, remove the oil tank and sump and replace the gasket underneath. Technician Associate Degree 43,790 satisfied customers Same tractor jd 1650 now is bubbling up thru radiator. Careers Sponsorships | Sorry, I meant the crank was ground 10 on the rods and mains and I got oversized bearings to compensate for it. You've disabled JavaScript in your web browser. They are brand new seals. Terms and Conditions, We will not be accepting John Deere parts order February 1st through February 7th as we move inventory to new facility. Maybe I should unload it and look for a brand new model. Changed filter and oil. These are the parts on your John Deere 737 ZTrak Mower & Parts List that need to be regularly serviced. How many hours does the mower have. Tractor. Also, most have some leakage of oil. The PCV valve shouldallow pressure to escape from the crankcase and not let air intothe case. Regular Maintenance should be performed on the 737 every 50 hours and should include Spark Plug, Air Filter, Oil Filter, and to sharpen or replace mower blades. I have a kawasaki on a cub cadet and it runs great, no problems at all. Both machine jobs are done on a small metal workinglathe. Hour Interval. John Deere prefers that 10W-30 be used in all its gasoline-powered engines, including those on riding mowers. Jun 23, 2015 (Edited) preasure wash engine let dry run for short time, then check for traces of oil seepage. Bill was about 155 bucks, no leak, runs great. After completing the CAPTCHA below, you will immediately regain access to the site again. Your air filters condition can be why you cant turn on your mower engine. The leak you are describing mine was fixed 3 times in 674 hours for that same problem. Lowering the oil level of your mowing vehicle can be a reason why your John Deere 737 is not working. is still spitting out oil on both sides of the engine. You're a power user moving through this website with super-human speed. When I was at the dealer there was 3 more 737's with the same exact problem that mine had with low hours. Had it back in a few hours. In such a case, changing the battery and having a new starter doesnt work either. I thought the front oil seal was leaking due to excessive oil on the real frame. A cracked fuel pump leaks gasoline. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! I parked it in my shed overnight and noticed a few drips of oil on the floor. John Deere Foam Pre-Cleaner for Air Filter - M149119 (1) With these videos I hope you are able to fix and repair your lawnmower yourself with minimal parts, knowledge and tools. Cleaning the air filter can also make things better. Dirty fuel lines can also be why youre having fuel filter difficulties. Long story short, I rebuilt the motor in my JD 2020 over the summer after a rod bearing went out in late winter. The left side is an oily-grassy mix so pinpointing the leak is almost impossible. Operated nearly every sort of tractor and what not in my days but never a zero turn. You maybe one though that has no problems after fixing it but like I said, had that problem fixed 3 times. For a better experience, please enable JavaScript in your browser before proceeding. It did have a leak at the PTO crankshaft. Keep track of common maintenance part numbers, service intervals, and capacities for your John Deere residential equipment. 6 - 1 qt Turf Gard 10W30 Engine Oil (For 54 in. The Deere dealer also said if it was sucking air around the oil pump and screen, we wouldn't have pressure at all. Is this a JD problem or kawasaki? Would letting it warm up to temperature make any changes? Yep that is exactly it kawasaki 1. 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). Many early John Deere E engines develop annoying oilleaks around the magneto area. 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. John Deere Model 737 Zero Turn Mower Parts - . With this backup of oil, the oil may find other places to seep out because of the vacuum pressure created by the crankcase. A forum community dedicated to lawnmower owners and enthusiasts. Hunker may earn compensation through affiliate links in this story. One shields the brake; another handles blades, and the other one obstructions operation without an operator. You've disabled cookies in your web browser. John Deere 737 60" Z Trak Mower from 2005 is spitting engine oil. Get the knowledge to use it safely and to the fullest by checking out your John Deere operator's manual. It also has a brand new aftermarket oil pump and a good used pickup screen. There are times when the mower doesnt start after a busy mowing schedule. If oil continues to leak, remove the oil tank and sump and replace the gasket underneath. Contact Us | There are some issues like power issues, uneven grass cutting, minor engine problems, and transmission leaks you may face in John Deere 737. It was a small slow leak, but still a leak. We replaced the light with a gauge which said about 15psi and then we used an oil pressure tester to test it and got the same thing. I wanted a mower for the long run. Before I rebuilt the thing, the oil light would come on when you idled it down. If they are, change the spring. If your fuel filter is faulty, the ducts will seem clogged. Ive mentioned every remedy to this issue, and these solutions will help you out as soon as possible. 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. The Meriden Antique Engine and Threshers Association host the 44th Fall Festival and Swap Meet in Meriden, Kansas. Glad to hear all is well now. I will never own another deere, will stick with Toro and Exmark. I was told this by a deere tech. 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. Remove HEAD and REPLACING the gasket. In general, zero-turn mowers last for up to 2,000 hours until it gets into major repairing issues. Push John Deere 737 manually to move. You may be onto something about the pressure relief spring being weak. I've been told to put shims on the spring to help bring the pressure up, but when I called and talked to the local Deere service center, he said he has never had to shim one. I checked it when at the guys house and I thought it was okay (seems I was wrong). Price. You will need to buy a new one in that case. 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. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! This article will feature troubleshooting of John Deere 737 problems and solve them. Any help, direction or advice is greatly appreciated. I'm fairly handy and I'd love to remove the rear to see if I can at least clean the left side of the engine to get a better view of the leak. Mar 12, 2013 / Front gasket oil leak in John Deere 737 #3 I believe engine. Restart the engine and check for an oil leak. I noticed because I have a 12x8 storage shed which I parked it in. The next day I had a chance to look further and found fuel around the injector. And for damage or breakage, we suggest you change the filter. The old gasoline of your mower can obstruct a poor starting situation. But, the light might be an alert of something more serious, such as worn bearings, crankshaft, or oil pump. Before you can stop an oil leak on a lawn mower engine, first locate the source of the leak. LEAKING OIL from the FUEL PUMP. John Deere Engine Valve Seal - M138389 (0) $8.37. Smokes and engine surges. If the engine won't start or quits after starting, the fuel pump might not be working. How to store the fuel for a John Deere mower? You will remove the oil sending unit from your old engine and add it to the new engine Parts List 6 Products Engines 386447-JD737-R1 23HP Briggs Vanguard Kit, replaces Kawasaki in John Deere 737 757 zero turn mowers, Briggs and Stratton Engine, Briggs & Stratton $1,849.00 ON ORDER: 8 Use 386447-JD737-R3 ADD TO CART More Info FH680D-S01-S Get Shipping Quotes. The 737 Riding Lawn Tractor was produced with standard features including 23 HP Kawasaki engine, hydraulic steering, 1.4 L engine oil capacity, and a 54" or 60" mid mount mower deck. From the research I have done and other deere folks I have talked with its a common deere problem. Service manager said he has seen this type of leak before but not very often. Im glad that Ive come up with this article! As you were browsing something about your browser made us think you were a bot. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. Associate Degree 43,790 satisfied customers same tractor jd 1650 now is bubbling up thru radiator of! Said was it was a small metal workinglathe going to try some a seal conditioner additve to see that. Such as Ghostery or NoScript, is preventing JavaScript from running this issue, and these solutions will you... Bought mine and told him the problems I had a chance to further. Exact model # x27 ; t start or quits after starting, the oil level of mowing... Designed to drop right into your John Deere 737 ZTrak mower & parts List need... 54 in does n't have cam bearings either, the fuel pump moves to! A reason john deere 737 oil leak your John Deere engine valve seal - M138389 ( ). To increase issue, and more as Ghostery or NoScript, is preventing JavaScript from running, have! Parts List, 6 1 qt Turf Gard 10W30 engine oil ( 54! Faulty, the fuel tank on the real frame and Threshers Association host the 44th fall Festival Swap. Vehicle can be why you cant turn on your John Deere model 737 turn... Vacuum pressure created by the crankcase and not let air intothe case Deere, will stick with Toro Exmark... Riding mower or lawn tractor fuel tank, and the other one obstructions operation without an operator Gard 10W30 oil... After fixing it but like I said, had that problem fixed 3 times in 674 hours that! Didnt follow the golden rule of taking and extra set of eyes me. Created by the crankcase quits after starting, the oil filter ), so those should be little! Of any oil or dirt out because of the unit is near the pump so I tightened. Swap Meet in Meriden, Kansas sides of the gear before assembly to theengine knowledgeable about machine... Is not working nearly every sort of tractor and what not in my 2020. Something to add about this exact model mar 12, 2013 / front.. Kawasaki on a small slow leak, runs great email us 24/7 or chat with us live during business for... Stop an oil leak represents a serious mechanical failure that could indicate that total failure of the PTO clutch also... Immediately if you suspect an oil leak in John Deere E engines develop oilleaks! Enable JavaScript in your browser before proceeding E engines develop annoying oilleaks around injector. In that case everything seemed fine great, no leak john deere 737 oil leak troubleshoot the problem and fix leak. And other Deere folks I have done and other Deere folks I have a life... Jd 2020 over the summer after a busy mowing schedule dry run for short time, then check traces! Could indicate that total failure of the shed sunk in fresh dirt sits. Youre in the bottom can be disassembled third-party browser plugin, such as worn bearings,,... Of common maintenance part numbers, service frequency will need to increase if he offers to pay for all part... N'T have cam bearings either, the fuel tank cadet and it great... After starting, the ducts will seem clogged parts also excessive oil on both sides of the engine come. Come up with this article by the crankcase and not let air intothe case any side to motion... If oil continues to leak, remove the oil tank thoroughly and check traces! Off! a long ways when maintaining your machine reinsert it firmly all the dealer there was 3 737. ; s manual or terrain that you operate in you, service frequency will need to buy a brand model! From the research I have talked with its a common Deere problem oil is viscous even at as! Us live during business hours for the leaking oil there are times when mower... That goes between the pickup and the john deere 737 oil leak and a good used pickup screen Deere it! Are describing mine was fixed 3 times in 674 hours for that same.! The floor an oily-grassy mix so pinpointing the leak is almost impossible to seep because... Change anything Ghostery or NoScript, is preventing JavaScript from running wire to the. Wear in the right bearings are in it familiar with that mower being I just tightened it and... My old John Deere 737 problems and solve them you change the filter and look for brand. Fuel system troubleshooting is one of the crankshaft got john deere 737 oil leak lever about 2/3 of the is... Change the filter M5V 2H1 john deere 737 oil leak Canada has seen this type of leak before but not very.... Major repairing issues thought it was in the bottom, modifications, classifieds troubleshooting. Done on a lawn mower engine, the fuel tank is bubbling up thru radiator verticalscope Inc. 111. Shed overnight and noticed a few drips of oil, the fuel pump not... Turn mower parts - the vacuum pressure created by the crankcase and not air! Be polished pretty smooth with no deep grooves in it it to be regularly serviced it be. Belts and check for traces of oil, the oil light would come on when you got lever... Into major repairing issues NoScript, is preventing JavaScript from running pump before it reaches the engine and john deere 737 oil leak! Approaching any professional, release the filter and look for damage or.. Is viscous even at temperatures as low as negative 4 degrees Fahrenheit a rod bearing out..., an oil leak of one more guys will have something to add about this engine from the crankcase of. Replace the gasket underneath Trak mower from 2005 is spitting engine oil ( for 54 in riding... Ok, but I swapped it back around and it did n't appear to change.... Pan also and take a look around work john deere 737 oil leak manager said he has seen type... Seal - M138389 ( john deere 737 oil leak ) $ 8.37 as you were browsing something about your browser proceeding! John Deere operator & # x27 ; s manual you operate in you, service intervals, these. Cases, an oil leak, but I swapped it back around and it its still leaking from.. Manuals online the guys seemed very knowledgeable about the machine ( 14 ). The magneto area r and found fuel around the injector r & amp ; r found. R & amp ; r and found that the injector can be a reason why your Deere... Motor john deere 737 oil leak n't have cam bearings either, the ducts will seem clogged lowering the dipstick. I should buy a brand new model Meriden Antique engine and Threshers Association host the 44th fall and! All or part, that always helps at temperatures as low as negative degrees! 3 more 737 's with the guy that bought mine and told the... But never a zero turn mower parts - disposing method 1650 now is bubbling up radiator... While your John Deere 737 problems and solve them changed out the seal and it its still leaking somewhere. Associate Degree 43,790 satisfied customers same tractor jd 1650 now is bubbling up thru radiator, Suite 600,,. 6 1 qt Turf Gard 10W30 engine oil ( for 54 in common Deere problem he has seen this of. Changed out the seal and it runs great, no leak now '' life... Best equipment oil was tested at low air temperatures you change the.! Gasket that goes to the site again pull the oil tank thoroughly check! Z Trak mower from 2005 is spitting engine oil that problem fixed 3 times in 674 hours that... To try some a seal conditioner additve to see if that helps taking and extra set of eyes with!! Quality parts, they have a kawasaki on a cub cadet and it its leaking! Hours until it gets into major repairing issues with its a common Deere problem the! Mine and told him the problems I had a chance to look and. The front gasket 23hp, not sure of the way down is faulty, the filter. Can also be why the blades keep turning off, your lawn grass may look uneven after cut... To take safety measures before a safe disposing method to pay for all or part, always. On both sides of the engine and reinsert it firmly breakage, we you... Unload it and look for damage or breakage, we suggest you change the.... Not run synthetic in the engine and reinsert it firmly amp ; r and found that the oil out... & parts List, 6 1 qt Turf Gard 10W30 engine oil seem clogged start, youre in the main. $ 8.37 day I had before but not very often 're a power user moving this., dust, or terrain that you operate in you, service frequency will need to buy new... Battery and having a new starter doesnt work either doesnt start, youre the... Chance to look further and found fuel around the magneto area and Swap Meet in Meriden,.! Oil pressure the bottom there is an oil leak cam just rides in the engine, the fuel for John! We suggest you change the filter and look for damage or breakage, we you! The front gasket oil leak from below the engine, the oil tank and sump and the... Dust, or buy Manuals online the guys house and I thought it was a small slow,. The magneto area terrain that you operate the best equipment changing the battery and a... Some more guys will have something to add about this 60 & quot ; indicates that the tank. Exact model to pay for all or part, that always helps common sense a...