Kohler command 25 oil leak. then within a minute, smoke clears up and back to normal.

Kohler command 25 oil leak A lot of these color engines have this problem the head gaskets are a bad design they blow all the time causing leaking oil from cylinder head and also leaki May 17, 2012 · The command engine has a oil passage that goes from the oil pan up into the block that may me leaking. If it is unchanged it is likely the head gasket. Mar 31, 2015 · The first time they replaced the output shaft seal, the oil pump gasket, and the O ring on the oil dipstick tube, which is pretty much everything on the bottom of this motor. 50 and I determined the part number by going to www. The valve is corroded and will need replacing. Is definitely leaking underneath somewhere that it cant be seen. 4K views 3 replies 3 participants last post by Spencer2986 Jun 27, 2022 Aug 22, 2012 · My 25HP Kohler Command on my Scotts 2554S was doing just like yours, burning oil & fouling one plug every few hours. May 23, 2025 · The Kohler CH25/CH25S is a 725 cc, (44. Hours when paired with a KOHLER PRO Extended Life Oil Filter. Cut great no issues until all of a sudden after a few weeks it started leaking somewhere on the front of the motor behind the seat. /Polaris ATV expert 75,983 Satisfied Customers May 16, 2024 · Here are some potential causes of oil leaks in 25 Hp Kohler Command Pro engines: Worn or damaged gaskets and seals: Over time, gaskets and seals can deteriorate due to age, heat, or poor maintenance practices. The Kohler CH25 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, a horizontal PTO-shaft, pressurized lubrication system. Check of engine oil is good. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jul 31, 2006 · Hmmm, well my good deal may not be so much a good deal. Leaks may occur around the valve cover, oil pan, or other gasketed areas. Jun 27, 2022 · Koehler Command 25 HP oil leak Jump to Latest 1. Nov 5, 2024 · To diagnose the oil leak source in a Kohler Command engine, clean the engine thoroughly, then observe where oil appears after running the engine. Unfortunately the valve seat has a tiny hairline crack down the side nearest were the corroded edge of the valve was. Gasbuggy. Just a slight leak but know it's there. Feb 11, 2016 · About this item . Jul 12, 2023 · However, if there is a problem with the engine, oil may leak from the breather. Thread starter Gasbuggy; Start date Jun 25, 2021; G. Note: You can also read how to fix Turbo leaking oil into the intercooler. 25 032 06 s lower crank seal24 153 21 s oil cooler adapter o-ri Kohler Command V-Twin Leaking Oil. Jul 31, 2006 · I have been chasing an oil leak on my mower since I got it. I got it home and after fooling with it a minute, realized he had the PTO engaged. Mine are molded hoses and I don't think straight would work. Joined Nov 17, 2012 Messages 255 Location Newark, de Tractor International 424. 2012 / Update on Kohler command 23hp oil keak #2 . Either that or maybe the seal for the oil pan is leaking. 4 years old, no repairs ever. C Mar 18, 2015 · Both cylinder head gaskets were leaking and the barrels were caked with dried oil / carbon. The side with the bent pushrod on the exhaust the valve seat had dropped out slightly. It starts and runs like a champ. level was very low but engine still running fine. I ran it for a few hours, then found some oil under the filter. The replacement is a Kohler Brand 12 050 01-S. Apr 14, 2025 · Fixing two oil leaks on a Scag Turf Tiger 61 with Kohler Command Pro 25 engine. If you are aware of the importance of selecting the correct oil, weighing the recommended choices like Kohler Command PRO(r) Series oils, and responding to commonly asked questions, you can make an informed choice. I looked up the part on Kohler's site, and they show a straight piece of hose. It seems to be blowing out under pressure at the left rear corner of the engine, just aft of the oil filter; it Leaking at sump and oil cooler. It only leaks when it's smoking hot and will run for weeks without leaking at all. Well that was easy - yeah right. In this video, I show how I fixed th In this video, I replace the leaking RTV and steel valve covers on my KOHLER twin with the o-ring and composite style commonly found on KOHLER Command Twins. Mar 24, 2018 · Have you heard of any problems with Kohler Command oil filter leak issues? I have one in a Miller trailblazer and the filter started leaking today during usage. Is there anything else i should do while im Jan 28, 2022 · Massive oil leak Kohler V Twin Pro 25 HP. In "Taryl Vs. ly/SubDGHD | Merch: https://debossgarage. kohlerplus. Alternative engine oils and oil fi lters may be used with KOHLER engines but require Hi! I am yasir Nawaz welcome to our youtube channel "Working Times"-Thank You For Watching Our Videos, Please subscribe to my channel For More videoOur same Aug 25, 2020 · Aug 25, 2020 / Valve cover cracked and leaking oil on Kohler Command Pro 22 #3 Thanks for the help, when I finally noticed what was going on and checked the oil, it was still barely registering on the dipstick. | have worked on and around most engine models for 35 yrs. Nov 19, 2021 · Most Commands have an o-ring between the sump and block, along with the gasket. Hi! I am yasir Nawaz welcome to our youtube channel "Working Times"-Thank You For Watching Our Videos, Please subscribe to my channel For More videoOur same May 21, 2017 · Bought an exmark LZ 60 with a fresh 23. It's had good care and annual oil changes, only being used about 25 or 30 hours per year. It is a newish machine and this is the first filter I replaced after the factory one. Never a drop of oil before it started gushing yesterday. 9 L Leaking at sump and oil cooler. Here are some specifics: Kohler CV732-3011 Serial Number: 4401404961 410 Running Hours Engine Oil & Filter Changed 2 - 3 times a season & using SAE 30 as recommended Aug 30, 2012 · I have husqvarna lawn mower with 27hp engine, oil started leaking from behind oil filter. S. The solutions to each of these problems will be provided and we’ll also discuss how to replace the oil seal on the Kohler engine. It ran today for a good 5 minutes idling, went to mow and it made it 20 feet before surging and shutting down. Since the oil was leaking onto the plastic fan, for lack of a better term, it was slung everywhere and made narrowing down the source of the leak impossible. The right oil to use for your 25 HP Kohler engine is an essential aspect of maintaining its efficiency and endurance. then within a minute, smoke clears up and back to normal. Father gave me an older Deere that he said wouldn’t crank. Restarted and idled fine Jan 30, 2025 · Conclusion. 25 032 06 s lower crank seal24 153 21 s oil cooler adapter Kohler Command V-Twin Oil Leak Repair. Jun 25 Apr 25, 2014 · It's got an 18hp Kohler Command Pro and I've noticed a coating of oil on the top of the mower deck, so I washed the mower and cleaned it up so that I could see where it was leaking. A loose oil pan or one with cracks can disrupt the integrity of the oil containment system, causing oil to leak out gradually or when the engine is running. Replaces Kohler 12PK Kohler Command Engine 10W-30 Motor Oil Case Of (12) 25 357 06s 1 Quart Bottles. It is a steel barrel looking thing that is actually a rolled piece of stell with a slot where the ends meet. . An "expert" friend advised I had a bad head so I bought a new head, head gasket, 2 new valves, springs, keepers, & seals. Customer: I have a kohler 25 hp v twin engine cv 730 s. my engine Kohler model CV730 is leaking oil behind the oil Curtis B. Kohler 25 HP Engine Oil Type. Aug 1, 2013 · Aug 3, 2013 / 25 HP Kohler Command oil leak #5 . Leaking at sump and oil cooler An oil leak from the bottom of a 27 hp Kohler engine can be caused by a number of factors, such as a faulty oil seal, oil filter seal, or oil cooler lines. Oil leaks in Kohler Command engines are often caused by worn gaskets, loose bolts, or cracks in the engine casing. Kohler Part Number: 25 Let's rescue another Kohler Courage engine! This one developed a massive oil leak that could have been catastrophic. It has a Kohler 25HP V twin engine that lately has started leaking a little oil while mowing. Now I am up to 10 hours and, Well, I have oil again under the filter. Figuring I had mis installed, I gor a new filter, cleaned the contact area and put a new filter on. The seal should be replace if it’s ever disturbed. Figured it is coming from the oil filter. com/merchWatch next, Aug 26, 2009 · Large mystery oil leak, Kohler Command 21hp. Just the crank seal went bad or something more? Any suggestions appreciated! Thank you! May 1, 2015 · Hey guys, My old Craftsman 54 inch cut lawn tractor has developed an odd oil leak. No visible oil leaks and although I can't see the exhaust from the operators seat, doesn't seem to smoke. He May 14, 2013 · My CH25 68579 is leaking at the oil cooler lines. A leak down test showing excessive leaks will indicate either worn rings or a head gasket. 2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. I took it off and oil was all the way out to the edges on the gaasket. Leaking at sump and oil cooler Mar 21, 2012 · You can do a compression check or even better a leak down test on the cylinder to see if there is an issue. Anyone have any thoughts on this? Sep 19, 2008 · Outdoor Gasoline and Electric Powered Equipment and Small Engines - Kohler Engine oil leak - Have a Kohler 25 HP Command on Sears mower. It actually has positive pressure and blows out the oil dip stick tube (when stick is removed). Jump to Latest 23K views 33 replies 7 participants last post by RED-85-Z51 Jun 15, 2013 Oct 6, 2007 · The oil was still showing good so I ran the machine for about 20 min. How to fix an oil leak on a Kohler V-Twin engine in this Walker GHS MowerSubscribe: https://bit. Oct 24, 2024 · Oil leaks or overheating and others. I would pull the motor, those oil seals can be a real pain. Nov 6, 2011 · That is a Kohler Command, model should be either a CV25 or CV730 I believe. We'll pull the engine from this 2006 Tor Oct 20, 2011 · Jan 28, 2019 / Kohler Command Pro 25 Blowing Oil In Carb #6 check air filter for being dirty & stopped up, also smell oil on dipstick & see if it smells like gas. The valve covers were leaking oil. 1. I shut it down, checked oil level. The 25 HP Kohler Command Pro is a standard option for various uses. parts I used on this Repair. Identifying the source of the leak can be done through visual inspection and checking for oil residue or buildup around the oil filter, sump, and cooler lines. The recommended oil type for a 25 HP Kohler engine is SAE 10W-30 for versatile, year-round use or SAE 30 for warmer temperatures above 50°F (10 Nov 1, 2004 · I have the above engine with only about 300 hours. Mar 28, 2022 · We’ll find out the most common causes that cause Kohler command engines to leak oil in this section. Joined Aug 26, 2009 Messages 3,248 Location PA. Broken Crankshaft Seal Jun 6, 2018 · Kohler Command CH25 oil leak Jump to Latest 25K views 12 replies 6 participants last post by Aelzscaper Apr 23, 2025 Jul 29, 2020 · Reading the Kohler engine manual and it says the crankcase should have a vacuum when operating. This Cub Cadet HDS3185 has developed a major oil leak. So i was going to mow my yard before i started to work on it. These problems can range from minor annoyances to serious engine damage if left unchecked. 5 ch730-3225 motor. Here are some of the symptoms of Kohler engine blowing oil out the breather: Blue or White Smoke; Reduced Oil Pressure; Oil Coming Out; Engine Overheating; Rough Running; Related Post: Kohler vs Briggs vs Kawasaki vs Honda Mower Engines– Which Engine Should You Dec 22, 2017 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . Jun 11, 2013 · 25 hp Kohler Command getting hot. And if equipped, the oiler cooler lines should have been replaced. Mar 17, 2025 · 25 HP Kohler Command Pro Engine Specs . Still leaking oil, looks like right behind filter How to remove a small air cooled gas engine from a piece of equipment and how to remove a tapered hub/pulley from shaft. Brand New (2) Pack of Genuine Kohler Oil Seals We are an Authorized Kohler Dealer (2) Pack of Oil Seals Genuine Kohler Part # 25-032-06-S Fits Specific Kohler CH18-CH26, CH620-CH752, CV18-CV25, CV620-CV752, ECH630-ECH749, ECV630-ECV749, KT715-KT745, LH640-LH775, PCH680-PCH740, PCV680-PCV740, SV710-SV840 & ZT710-ZT740 Model Engines Genuine OEM Kohler Part If you need May 2, 2011 · I recently took a 61" scag in on trade with what I believe to be a kohler command 20hp (cv20 I believe on it). Looking at another mower with a CH27, I see the fittings coming out of the filter base are angled, allowing a straight hose to work. My engine is a 25 Hp Kohler. If it is turned with the slot to the outside can cause a leak. Apparently it has a sizable oil leak he neglected to tell me about and its the pan gasket (yes this one has a gasket). I just discover a leak on mine after a flywheel swap and oil change. If it wasn’t replace, it will push pressurized oil past the gasket. It takes probably a pint of oil in a couple of hours or less. The seal cost $2. Engine model CH25S. If you saw something you didn Jan 14, 2016 · What took the longest was cleaning up the engine from all the dirt that had accumulated from sticking to the leaking oil. Its range of compatibility covers heavy and light elements that require power. I have ordered a new gasket. I cannot tell if the oil is coming from the back of the filter or the area where the oil stud is located. Oct 21, 2024 · This guide will discuss the best oil type for your Kohler 25 HP engine, how to change the oil, maintenance intervals, and a few other key tips to keep it running smoothly. Oct 2, 2013 · The Exmark has sat for a while after running well. Checked the cylinder compression and both read 100 PSI while cranking. Since it is an air cool engine, I felt it was important to clean it up. lol. Discovered when I pushed the oil cooler out of the way to lift the cover, the squeeze connectors going to the filter to the cooler are failing and going to swap out with screwdriver tighten type. Are Oil Leaks In Kohler Command Engines Common? Oil leaks are not uncommon in engines, including Kohler Command models, and can be addressed with proper maintenance and timely repairs. Let us have a look at the specs of this engine to get a better view: Fuel Type: Gasoline; Displacement: 725 cc; Bore: 83 mm; Stroke: 73 mm; Oil Capacity: 1. Oil is leaking so first I made sure valve cover were sealed good and I have now figured it is coming out from under the breather cover. Jun 25, 2022 · Kohler ch730s in an Exmark Lazer Z just started slinging oil from this crank seal area bad! Like puddles of oil and really unsafe to operate. When I took it back to the garage I checked the oil again and it appeared fine. I ordered a cylinder leak down tester to help and it will be here in a couple days. What part of Georgia are you in, we may be neighbors. sox3 Gold Member. Thank you for watching!! If we helped you out and you want to show your support - LIKE, SUBSCRIBE or give us a shout out below. This issue is often characterized by oil puddles forming beneath the engine or along the sides of the oil pan. Jump to Latest 19K views 25 replies 11 participants last post by dave_r Jul 3, 2024 Kohler Command engines are known for their reliability, but they can face oil leaking issues. I have a Kohler Command 23HP on the wifes "tractor". Motor is clean and bone dry with shrouds removed, nothing running down the sides. oil leaking front of engine around carb. It has a Kohler Command 25 that I have replaced 1 head on, a few seals and such in the past 3 years. Let's fix it, and t Major Oil Leak Giant Mow Kohler Command 14hp Jul 9, 2020 · Hello Everyone, I have a Kohler Command CV732-3011 on my Kubota 54" Commercial ZTR that suddenly started burning LOTS of oil. Leaks show right below the oil filter. If you put a little oil into the cylinder and the compression increases then it is likely rings. com , no login id needed just click on -Enter as Guest A customer brought in a jonsered zero turn with a Kohler 25HP Confidant engine on it. 300-Hour oil and oil fi lter change intervals are exclusive to and only authorized on KOHLER engines that utilize both the KOHLER PRO 10W-50 Synthetic Oil and KOHLER PRO Extended Life Oil Filter. What I found after running it was a few spots on the top of the mower deck and then under the OHV cover a buildup. Three hours later I returned to find oil on the floor. The City Slickers", another funny and informative video, Taryl shows you how to replace the sump or base gasket on a Kohler Command engine. Occasionally a huge cloud of smoke after cutting for about an hour. Thought it might just be filter was loose tighten the filter a litter but still leaking oil. neame vsvo yuqsz afvy euncv cikrvf fgozoed frqrshm dmhv wqkkdy