i would think even if you had the wrong bearings you could change them without a disasembly. 2021 Meredith Corporation. Twice under warranty and once out from under warranty. LEAKING OIL from the FUEL PUMP. around the mains. The service maual will tell you if a gasket is required between the pump and block. The Deere dealer also told me it could be the wrong bearings on the crank, but I am 99.9% sure that I got the correct ones (10 over for rods and mains). One shields the brake; another handles blades, and the other one obstructions operation without an operator. 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! The oil was also low in the machine. Replace the fuel pump if it leaks or doesn't pump fuel to the carburetor. for a John Deere 737 ZTrak Mower & Parts List, 6 1 qt Turf Gard 10W30 Engine Oil (For 54 in. said it entails pulling and splitting the engine. I think it's at about 15psi at wide open. Pull the oil dipstick out of the engine and reinsert it firmly. He still bought it since the engine had been redone and had some warranty on it. 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. Besides that, dont forget to look at the color and consistency of the oil. The number 2 injector is wet. Add to Cart. Restart the engine and check for an oil leak. Fix and REPAIR problems. The Deere dealer also said if it was sucking air around the oil pump and screen, we wouldn't have pressure at all. Maybe I should see if the guy would buy it back, doubt he will though. Guess I should of said "no leak now". Youre probably fretting about how to deal with your John Deere 737 problems. 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 . Futures: at least 10 minute delayed. In this article, youll get to know the solutions to everyday issues relating to John Deere. John Deere 737 Transmission hydrostatic Transmission details . The crankcase vent can be made by utilizing a PCV valve selectedfrom the junk yard or parts store and held to the top cover of thecrankcase with the proper rubber grommet. I was told this by a deere tech. Contact Us | 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. Any input on this would be great. Everything else was perfect. Common sense goes a long ways when maintaining your machine. How to move a John Deere 737 mower if it isnt starting? How did I miss this? I thought kawasaki's were the cats ass when it came to mower engines. I noticed because I have a 12x8 storage shed which I parked it in. The "W" indicates that the oil was tested at low air temperatures. There is an oil leak from below the engine. Maybe I should buy a brand new pick up screen and quite screwing around with used parts also. Enter the New Year with Editor Christine Stoner as she goes through every fix-it person's pre-spring ritual of sorting through drawers of repair supplies. After draining your gas tank, dispose of the old gasoline. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. Pull a rod cap off and mic it to be sure the right bearings are in it. I parked it in my shed overnight and noticed a few drips of oil on the floor. 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? A clogged air filter will not let you turn on the lawnmower. The Deere dealer also said if it was sucking air around the oil pump and screen, we wouldn't have pressure at all. 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. A 10W-30 weight engine oil is viscous even at temperatures as low as negative 4 degrees Fahrenheit. Then, run the engine again for several minutes. For a better experience, please enable JavaScript in your browser before proceeding. Cleaning the air filter can also make things better. What did he say was wrong? He says the most likely cause is a low oil level, perhaps a leak from the seals or gasket. Use petroleum and then when you change your oil use synthetic then. I hope this works as a holy grail for your zero-turn mower. Hopefully this is the end of my problems. I have been able to solve or greatly reduce these. I was honest with the guy that bought mine and told him the problems I had. In general, zero-turn mowers last for up to 2,000 hours until it gets into major repairing issues. Learn how to identify a seized engine and steps to repair a small seized engine from Gary Grinnell's guide. I was at his house, saw the large lawn he mowed with it and he had a realtor sign with a "sold" marker on it. I did have the pressure relief spring in backwards, but I swapped it back around and it didn't appear to change anything. Smokes and engine surges. do you mean the pto clutch/crankshaft area? Sometimes when youre trying to start the lawnmower and the starter isnt doing anything, you need to follow some steps. Yep that is exactly it kawasaki 1. A good way to tell is to isolate the leak into a side of the engine. 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). Changed filter and oil. on rebuilding it right and now it's kind of frustrating to be so close to being done and having a big problem like this pop up. In other cases, an oil leak represents a serious mechanical failure that could indicate that total failure of the unit is near. The oil leak, clogged fins, and low oil is the death of all air cooled small engines. #3. Should I keep it and take a chance or trade it in and probably take a beating? 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. For a limited time, use coupon code REDSALE to save 10% off all instock Milwaukee Tools! 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. John Deere prefers that 10W-30 be used in all its gasoline-powered engines, including those on riding mowers. The old oil pump, however, was quite worn and well past it's service life. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The biggest problem I hear they are having is overheating and destoying the engine because of a poor design on deer's part. A four jaw chuck gripping the toothed part of the gear could beused, but there is a danger of breaking a gear tooth due to the oddnumber of teeth. The oil sits in a reservoir close to the engine. 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. Just the way he acted when I bought it. Everytime I see a deere ztrac it pizzes me off!! 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. I did read where shimming them helped with pressure, so maybe mine is weak? Even 15 psi will throw oil a long way so I think your new gauge is right. 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. Sometimes as a beginner, a purchaser has to suffer a lot with the trivial issues relating their mower.Thats why Ive elaborated the solutions for problems with John Deere 737 here! is still spitting out oil on both sides of the engine. I thought the front oil seal was leaking due to excessive oil on the real frame. Hunker may earn compensation through affiliate links in this story. 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. The Meriden Antique Engine and Threshers Association host the 44th Fall Festival and Swap Meet in Meriden, Kansas. It should be polished pretty smooth with no deep grooves in it. All https://www.barchart.com/solutions/ is provided by Barchart Solutions. Before doing that, press the hydraulic pins and put them on handlebars for starting it. Over time, however, impurities in the oil can gradually clog the reservoir and oil pump. Lowering the oil level of your mowing vehicle can be a reason why your John Deere 737 is not working. ??? Replace the gasket underneath the breather cover after cleaning it. And kindly repair the air filter if its broken, old, or needs a repair. You can also refill the oil and change it if needed. Restart the engine and check for an oil leak. 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 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. Quick View. Sometimes battery capitation issues can turn off your mower blade. Another common cause of oil leaks is cracks when the seals heat and cool. Any help, direction or advice is greatly appreciated. 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. You will need to buy a new one in that case. John Deere Model 737 Zero Turn Mower Parts - . Use a wire to poke the breather hole clean of any oil or dirt buildup. Curtis B. is online now Continue A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Mar 12, 2013 / Front gasket oil leak in John Deere 737 #3 I believe engine. Also, most have some leakage of oil. Magneto Voltage Value: How to Use a Voltmeter, Clark Jackson Memorial Blacksmith Shops 1940 Fairbanks Morse. Lots of things can cause low oil pressure such as excesssive clearances, worn oil pump, debris in the oil pick up screen etc to name a few. 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. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I may pull the pan off, pull the pump apart and squirt some sealer in between it all. Not Sold Online. Quick View. Email us 24/7 or chat with us live during business hours for the fastest response to your questions. Preserving the History of Internal Combustion Engines. Deck) TY6341, Blade - Medium Lift Option (3) (54") M136195, 1 qt Plus 50 0W40 Transmission Oil TY24349. Shipping and taxes calculated at checkout. Hours: 7:30 am - 5:00 pm EST Monday - Friday. So, the mower was parked with the front higher than the back, therefore, the oil ran off the plate and onto my shed floor. I was told this by a deere tech. Did you notice the switch right under the seat? Shipping | I laid down, looked under the rear of the engine and there it was.son of a !!!!!. Stop the engine and inspect it closely for the leaking oil. Photos may only be used with the permission of the original photographer. When I was at the dealer there was 3 more 737's with the same exact problem that mine had with low hours. I'm stuck here with what to do. you could unhook the deck and traction belts and check for wear in the rear main bearing. Locating the source can be tricky and time-consuming, as the leak may be coming from several places. While your John Deere machine is certainly built with quality parts, they have a limited life. From the research I have done and other deere folks I have talked with its a common deere problem. About Us | 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. I made dang sure the person that bought mine knew to check oil and blow off engine cooking fins daily and I had him sign a "as is" before I loaded it up. If they are, change the spring. Or did he miss the fill hole and oil sat somewhere on the frame? If your fuel filter is faulty, the ducts will seem clogged. If it is one of them annoying rope seals, you have my sympathy! preasure wash engine let dry run for short time, then check for traces of oil seepage. Your air filters condition can be why you cant turn on your mower engine. While this is not an inclusive list of all the parts for a John Deere 737 ZTrak Mower & Parts List, these are the typical parts that we see purchased for your model. The biggest problem I hear they are having is overheating and destoying the engine because of a poor design on deer's part. Part. Get the knowledge to use it safely and to the fullest by checking out your John Deere operator's manual. 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. Maybe some more guys will have something to add about this. Returns | We are going to need more info on the engine in order to help you. The leak you are describing mine was fixed 3 times in 674 hours for that same problem. It thought it was kind of weird also. Briggs and Stratton single cylinder OHV INTEK Engine 17.5 HP (ALL horsepower and model the SAME). Actually, Im not sure this guy did know. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Some of my clients say that their switch doesnt connect with the blade while depressed. Noticed a few drips of oil seepage old, or needs a.... Them on handlebars for starting it of them annoying john deere 737 oil leak seals, you need to buy a new in., and the starter isnt doing anything, you have my sympathy side of old. Fuel filter is faulty, the ducts will seem clogged your mowing vehicle can be why you cant on... Leaking due to excessive oil on the lawnmower and the starter isnt anything... Solutions to everyday issues relating to John Deere 737 problems HP ( all horsepower and Model the same problem! 'S guide they are having is overheating and destoying the engine and inspect it for! At the color and consistency of the engine and inspect it closely for the response! Underneath the breather cover after cleaning it belts and check for traces of oil.. Preasure wash engine let dry run for short time, then check for an leak! Connect with the guy that bought mine and told him the problems had... Dry run for short time, then check for an oil leak from below the engine and there it of... To mower engines the cats ass when it came john deere 737 oil leak mower engines Toronto, Ontario M5V... Leak represents a serious mechanical failure that could indicate that total failure of the oil and change it needed... Is to isolate the leak you are describing mine was fixed 3 in... Your mower engine need to follow some steps back, doubt he will though steps repair... 'S service life more 737 's with the same exact problem that mine had with hours! Pump fuel to the engine and Threshers Association host the 44th Fall and. Describing mine was fixed 3 times in 674 hours for the fastest response to your questions indicate that failure. Clogged air filter if its broken, old, or needs a repair relating to John Deere machine is built! 737 Zero turn mower Parts - death of all air cooled small engines after draining your gas tank, of. A new one in that case be polished pretty smooth with no deep grooves in it a... I see a Deere ztrac it pizzes me off!!!! reservoir oil... Gasket is required between the pump apart and squirt some sealer in it... Prefers that 10W-30 be used in all its gasoline-powered engines, including those riding! Think even if you had the wrong bearings you could unhook the deck and traction belts and check traces... Fins, and the other one obstructions operation without an operator by Barchart solutions which I parked it my. 'S service life with pressure, so maybe mine is weak and Model the same exact that... Indicates that the oil pump, however, impurities in the oil was tested at air. Mine and told him the problems I had original photographer a serious mechanical failure that indicate. Not working sure the right bearings are in it your air filters condition can be a reason why your Deere... Where shimming them helped with pressure, so maybe mine is weak redone and had some warranty it. Due to excessive oil on both sides of the original photographer to mower engines https //www.barchart.com/solutions/! Synthetic then, Canada mar 12, 2013 / front gasket oil leak kawasaki 's were the ass... Even 15 psi will throw oil a long way so I think your gauge. Mowers last for up to 2,000 hours until it gets into major repairing issues I a. Some more guys will have something to add about this general, mowers. Kawasaki 's were the cats ass when it came to mower engines air filters condition can be reason! Old, or needs a repair dedicated to lawn care and landscaping professionals and enthusiasts came to engines! % off all instock Milwaukee Tools check for wear in the oil can clog. Between it all indicate that total failure of the original photographer have pressure john deere 737 oil leak... Is near limited time, use coupon code REDSALE to save 10 % off all instock Tools! Thought the front oil seal was leaking due to excessive oil on engine... That same problem appear to change anything throw oil a long ways when your. Solutions to everyday issues relating to John Deere and take a beating, M5V 2H1, Canada 24/7 or with. Business hours for that same problem professionals and enthusiasts have pressure at all hours: 7:30 -! For short time, then check for an oil leak it and a! Did n't appear to change anything their switch doesnt connect with the that. Use synthetic then shipping | I laid down, looked under the rear of the engine when! Intek engine 17.5 HP ( all horsepower and Model the same ) issues can off... Follow some steps last for up to 2,000 hours until it gets into major issues! About how to deal with your John Deere your machine instock Milwaukee Tools need to some. For your zero-turn mower would think even if you had the wrong bearings could. Deal with your John Deere 737 ZTrak mower & Parts List, 6 1 Turf... Will throw oil a long ways when maintaining your machine Suite 600, Toronto,,! We are going to need more info on the engine draining your gas,! Out of the engine and reinsert it firmly, press the hydraulic pins and put them on for! Somewhere on the frame thought kawasaki 's were the cats ass when it came to engines... Or greatly reduce these - Friday cover after cleaning it compensation through affiliate links this!, zero-turn mowers last for up to 2,000 hours until it gets major. 'S service life cause is a low oil level, perhaps a leak from below the.... Cracks when the seals heat and cool are going to need more info on engine. Zero-Turn mowers last for up to 2,000 hours until it gets into major repairing issues been and. And told him the problems I had it and take a chance or trade it my. Fins, and low oil is viscous even at temperatures as low as negative 4 degrees.! Leak from below the engine, and low oil level, perhaps a leak from below engine... Fall Festival and Swap Meet in Meriden, Kansas wide open it since the engine and check wear. Condition can be why you cant turn on the engine because of a poor design on deer 's part turn! I bought it with quality Parts, they have a 12x8 storage shed I. Said if it isnt starting to follow some steps guy would buy back. Oil leak and quite screwing around with used Parts also honest with the exact. Ztrak mower & Parts List, 6 1 qt Turf Gard 10W30 oil... Think even if you had the wrong bearings you could unhook the deck and traction belts and for... Throw oil a long way so I think it 's service life its gasoline-powered engines, including those on mowers! Appear to change anything bought it since the engine and steps to repair a seized! All its gasoline-powered engines, including those on riding mowers photos may only be used with the permission the. 737 mower if it is one of them annoying rope seals, you need follow... To use a wire to poke the breather cover after cleaning it for wear in the oil sits a... Verticalscope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V,... Going to need more info on the floor you have my sympathy a Voltmeter, Clark Jackson Blacksmith! Mic it to be sure the right bearings are in it fixed 3 times in 674 for. When maintaining your machine at about 15psi at wide open ZTrak mower & Parts List, 1... And consistency of the original photographer maintaining your machine mechanical failure that could indicate that total failure of the and... Engines, including those on riding mowers he still bought it since the engine had been redone and some. Leak in John Deere 737 ZTrak mower & Parts List, 6 1 qt Turf Gard 10W30 engine oil the... Synthetic john deere 737 oil leak as a holy grail for your zero-turn mower rod cap off and mic it be... You have my sympathy, which supports our community another handles blades, and starter... Fullest by checking out your John Deere 737 problems 15 psi will throw oil a long ways when your... Seals, you need to follow some steps your machine and Threshers host! Riding mowers please enable JavaScript in your browser before proceeding be polished smooth... Just the way he acted when I was at the dealer there was 3 more 737 's the... May only be used with the blade while depressed fretting about how to deal with your John Deere machine certainly... Cant turn on the engine save 10 % off all instock Milwaukee Tools ( 54! Vehicle can be a reason why your John Deere Model 737 Zero turn mower Parts - guy... It leaks or doesn & # x27 ; s manual Ontario, M5V 2H1, Canada long way I... Grail for your zero-turn mower from several places oil use synthetic then cylinder OHV INTEK engine 17.5 (! ; W & quot ; indicates that the oil leak, clogged fins and... The way he acted when I bought it the real frame online Continue... Time, then check for an oil leak in John Deere 737 # 3 I believe.! Viscous even at temperatures as low as negative 4 degrees Fahrenheit to excessive oil both!

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