cat c12 coolant in oil

yes, it was the water pump only. The guy there told me that the water pump was the main culprit for the coolant in the oil. All Power Systems ; Electric Power; Industrial; Marine Power Systems; Oil and Gas; Cat Used Power Systems. We know that it eventually streams antifreeze because of the build-up in the valve covers and breather filters. Service Location. I use the T6 in my C13. CAT C-12 Oil Cooler w/ Filter Base, Part # 115-4514. Cat Fluids Cat fluids have been developed and tested by Caterpillar in order to increase the performance of Cat components and the life of Cat components. The guy there told me that the water pump was the main culprit for the coolant in the oil. We didn't have noticable coolant in the oil, but we were loosing it. Come join the discussion about performance, builds, ecodiesel, towing capacity, modifications, classifieds, troubleshooting, maintenance, and more! Approx. Don't know what he's getting, but I think this will be the best path. f you own a newer piece of Cat® equipment, you probably haven’t given coolant much thought. Shallow pan = 9.25" deep= 32 qts. Chaussures de randonnée. Joined: Jun 4, 2015 Messages: 31 Location: 08089 . made by other manufacturers are used on Caterpillar prod-ucts, the Caterpillar warranty is not affected simply When pressure was applied to the cooling system, the oil began to be pushed out of the oil system. Pan off, service manager on creeper, and I pressurize the cooling system to the radiator cap spec of 10psi. Minimum recommended engine speed at cruising is 1,400 rpm at 55 mph with a maximum cruising speed at 1,700 rpm. Put air to it submerge the whole thing in a tub of water and see if air comes out of the oil holes. Engine Parts for sale on MyLittleSalesman.com. Last week before I hauled some wheat I checked the tank again and there was a bunch of oil floating around. they want to tear apart the engine. What about a c-12 thats using 5 gal oil in about 4,000 mile? Used. Good Clean Part. 98 Cat C12 - Antifreeze in oil Jump to page : 1 Now viewing page 1 [50 messages per page] View previous thread:: View next thread Forums List-> Machinery Talk: Message format . Start with water pump, had same problem several years ago. We were dumping a gallon/day in ours to get finished with harvest last year. (pretty hard for the original poster to decipher, when guys lump all CAT engines into one category or design)C12 use a big, fat, tall band(rubber material) midway down into the block, then the outside of the liner has a slight taper to it(just above the liner flange/lip area), and when the liner goes downward(during installation), onto its midship, liner flange; that big, fat, tall liner band gets pushed outward AND downward against the block, to help seal it, PLUS, even if it did leak, THEN the coolant would also have to get thru the liner flange "seat area" or "lip" to even get coolant into the oil (This head is clamped pretty hard, with the fire ring and headbolt tension all pushing downward in that metal to metal joint. Heres the scenario: Gentleman brought us his used 2000 Freightliner, with a C-12 (million miles plus, supposedly inframed at 600,000) He complains that he saw signs of coolant at the blow-by tube. CAT C13 OIL IN COOLANT. Power Systems. '06 Cat C9 ACERT 700,000 mi.s No APU No Espar or other fuel fired type coolant heaters No fuel dilution in Polaris labs Oil Analysis (<1% - Estimate) No postassium in Oil (0) so no coolant in oil Motor has not run hot, if anything, too cool 185 to 190 degree area Added a quart of coolant in 50,000 mi.s Motor has no EGR or DPF Service manager tells me to pull the pan, pressurize the cooling system and see which liner is leaking. Reply. The groove is found under the liner flange, where splash oil may contact it. Failure to heed this warning can lead to prema-ture failures, product damage, personal injury or death. Thread starter Axle; Start date Apr 15, 2020; A. Axle. There is coolant coming out of one of the clamps off the turbo and the radiator is empty. ours was loosing coolant this spring and ended up being the water pump. C12's are known for leaking antifreeze into the oil when the pump seal goes. This video discusses the design, history, and problems with the Cat C12 and C10 engines. And yet, somewhat ironically, many (if not most) liquid-cooled engines must ultimately pass the heat to the surrounding air. The C12's water pump drains into the pan. Do nothing more to this engine. "Some people are educated beyond their intelligence.". This Alert indicates that your user ID was entered into the Forgot Password form in Login. if i do that how do i torque the new head bolts? Check the engine oil dipstick for signs of an internal coolant leak. Part # 4P9485. Approx. C12 cat. I sat down with the GM district warranty representative. C-10, C-12, 3406E, C-15 & C-16 TRUCK ENGINE ELECTRICAL SYSTEM SCHEMATIC ... 100-03 Oil Pressure Sensor Open Circuit 24 246-11 Brake Switch #1 Fault 00. truck is using 5 litres of coolant … Well, I had an oil change done and I noticed that my coolant was a little low and I had the oil tested at my local cat dealer and it came back positive for coolant. RE: Best Oil and Coolant for CAT engines? Furakawa FL35 loader. 11-30-2020, (Subject: Best Oil and Coolant for CAT engines? ) Cat® C12 Diesel Marine Propulsion Engines, with ratings of 340-490 bhp (254-366 bkW) at 1800-2300 rpm, meet IMO II emission standards with the exception of the 497 mhp (490 bhp) rating at 2300 rpm which meets IMO I emissions standards. Join Date: Aug 2007. yea i use the fleetguard one a lot. The liquid coolant is used If internal leakage is suspected, refer to "Testing The Radiator And Cooling System For Leaks" for instructions on pressure testing the cooling system. (C12 _ right side block plug and dipstick.jpg), C12 _ right side block plug and dipstick.jpg. The C12 is 50.6 inches long, 35.68 inches wide, stands 41.85 inches tall and weighs 2,070 lb. Member. ours was loosing coolant this spring and ended up being the water pump. CAT C12 Coolant Manifold. If you have a Cat C13 (maybe C10/C11/C12 also) that is getting coolant into the oil, I have found a manufacturing defect in a C13 that caused coolant to run down past the cylinder liners even before pressurizing the cooling system. The 2nd episode of Diesel Talk, after getting so many likes of the first one, this is going to be a recurring show. Liner is supported very well, 1/2 way down, onto the block. The C12 is 50.6 inches long, 35.68 inches wide, stands 41.85 inches tall and weighs 2,070 lb. We dyno'd it and never got it to leak, he would take it out and call at Leduc saying it was blowing oil out. Forgot Password? X2 liners are fat and liners seals are up high I can see how liner could pin hole in c12 site in counter bore and liner seals half way up, never seen c12 with liner issues be it pin holes or liner heights. As far as oil capacity, on a C12, many different oil pans may be used in different makes and models of trucks, so just keep pouring in oil and check the dipstick frequently while doing so, until the oil is at the full mark. Extended Life Coolants (ELC) Extended Life Inhibitor (ELI) Conventional Coolants You sure with c12? Have counter bored more 3406s, c15 and c16 than I can remember but not c12. Their was antifreeze in the oil, and the engine shut down and would not restart. Ive noticed a few months ago that I was getting a little bit of oil in the coolant tank in my peterbilt. 102-03 … I believe, its o-ring material is made to be in an environment of oil. Ant crack that would go between the coolant passages and the oil galley would put oil in the coolant. Register: FAQ: Calendar: Mark Forums Read: User Tag List: Page 1 of 2: 1: 2 > LinkBack: Thread Tools #1 09-16-2007, 06:00 PM 4GIVEN. This may have been you or someone else. electrician. Coolant pressure is 12# normally, but oil pressure is much higher like 30- up to 60# or more? Pressure test and have a look, ever be water pump or head gasket around cam area. i have a cat c12 that is losing coolant, no visible signs of any water leaks, no water in oil and no water pressure in system. – Lube oil system: 47 L (10.3 gal) – Cooling system: 45 L (9.9 gal) ... • Low maintenance (fresh water/coolant) aftercoolers • 12V or 24V electrical system • gplink ready for remote engine and vessel monitoring Image shown may not reflect actual engine Right Side Front 1 3 2 1a. The alternator on the Caterpillar C12 has an output rating of 12 volts and 105 amps. 100-04 Oil Pressure Sensor Short Circuit 24 247-11 Brake Switch #2 Fault 00. I believe, its o-ring material is made to be in an environment of oil. Would this little play let coolant back into the crankcase. It's a 1998 Pete 378. Or, onboard construction technology that helps you get to grade faster, hit target payloads, and keep you safe. 14 yrs at a Cat dealer - have never seen an air compressor push oil into the coolant, the cooler is the only place it really could come from unless you have a cracked head next to the oil passage - very unlikely. T.T.P. 102-00 Boost Pressure Sensor Stuck High 25 252-11 Incorrect Engine Software 59. Don't recall seeing anything around turbo, just on the bottom of motor. Read PDF Cat C12 Engine Oil Capacity (and a third for motorhomes) Deep pan= 11.00" deep = 36 qts. Password: Register. CAT C13 OIL IN COOLANT. Coolant is only around the upper half, of the liner, and that is the really "fat" part of the liner. The owner has worked out something and is going to get a different engine. Sdtruck12 Location Offline Senior Member Reputation: 343. GAguy912 Established (1 Likes) Posts: 46 Joined: Jun 2020 : Best Oil and Coolant for CAT engines? Truck has almost 1.1 million miles on it. Check for excessive smoke (oil getting into the bores), coolant loss (coolant getting into the bores) and a mayonnaise effect in the oil (coolant getting into the oil) You don't say what car you have, but for quite a lot of vehicles, particularly older ones, that is a do-able job for a reasonably competant diy mechanic. The C12 holds 9 to 10 gallons of oil, I found standard (Rotella T4) diesel oil for $18/gallon so that's $162 to 180 just for the oil, and the filter is another $30. C 12 Cat Engine Problems I got a problem with my ecm for caterpillar C12 may u help ... Cat Engine Won't Start Troubleshooting. Make sure you pre fill the oil filter with oil before you install it, otherwise the engine would be running dry while an empty filter fills up with oil. Cat c12 coolant temp sensor Cat c12 coolant temp sensor. Thread Starter. I personally like Delo synblend 15-40 (13$/g) and 10% 120-140ish wt gear oil, i think rawze uses walmart brand, i used to use Mystik (citgo) but have been buying my distributors xtreme brand synthetic for a cpl gear box replacements and just used the leftover in the engine. Worldwide Diesel original - YouTube. This we could see. CAT C-13 Engine Accessory Mount , Part # 222-2899 . DSHEQUIP Active Member. Strange: Posted 2/28/2011 12:47 (#1641636) Subject: 98 Cat C12 - Antifreeze in oil: Had an employee notice condensation on the dipstick the other day so sent engine oil sample to Cat. Caterpillar c12 has coolant in engine oil..possible causes… We have a 2004 quad dump truck that had to be towed in today. 620,000 miles. Thanks Given: 1090 Thanks Received: 1974 (482 Posts) Posts: 931 Threads: 51 Joined: Sep 2015 10 11-04-2016, 07:43 PM . This engine features a dry charge coolant conditioner, a fan-drive mounting bracket, front engine supports, and a lubricating oil filter. CAT C12 Coolant Manifold. Caterpillar is currently phasing out the old Coolant Conditioners and replacing them with an additive-free filter for use in machines where these are required. Discussion in 'Excavators' started by DSHEQUIP, Jan 7, 2016. : DM5826-00 ©2015 … C-12's don't normally blow compression into the cooling system, they leak coolant into the oil, always on the cam side. (And he was also planning to get back out on the water the next day!) There is no blue smoke when driving. As the truck owner, or mechanic, not figuring out what was actually wrong would drive me bat**** crazy! The oil fill tube had slime in it as well as the crankcase breather tube. 620,000 miles. We had the same issues with the C12 we have. Graglor Location Offline Senior Member Reputation: 131. If the engine oil has coolant entering the coolant will go to the bottom of pan sump after sitting over night. Last week before I hauled some wheat I checked the tank again and there was a bunch of oil floating around. There is a small leak on front of motor somewhere as the bottom of truck is covered in oil/dirt. It has a c15 cat with approx 530k on the clock-never been touched. Maybe it's getting worn out; Have you looked at the blowby volume, coming out of the blowby tube, when engine is hot? I pulled the pan off today and presurized the cooling system after about 3hr. i have coolant in my oil. Im like half a block from kenworth so .... lol Thanks given by: Graglor. Ive noticed a few months ago that I was getting a little bit of oil in the coolant tank in my peterbilt. We put in a new head core and destroyed the old one. 1988 ford van fresh overhaul, 1991 nissan pick-up 1993 Caprice 2000 GMC S10 Blaser 2007 nbs 3500 GMC 4x4 crew-cab long box 17 inch single wheels Duramax Alison. Had same issue last year fill tube and breather had a yellowish tint slime. is this true The alternator on the Caterpillar C12 has an output rating of 12 volts and 105 amps. Diesel Engine Crank No Start. Thanks Given: 717 Thanks Received: 680 (274 Posts) Posts: 445 Threads: 36 Joined: Jul 2014 1 11-04-2016, 01:59 AM . and if there is a crack in the head it will push the oil into the coolant because of the higher oil pressure.In cases like this, #1 is oil cooler, then cracked head then head gasket, or that has been my experience. Both passed. No liners are leaking antifreeze, but oil is being forced out of the main bearing journals and raining down on to the floor. This may have been you or someone else. I was just starting with the water pump. have had cylinder head pressure tested, no leaks. Wife has a fruit stand.:wave. It doesen't have any oil or coolant leakes that I can see, it starts easy and runs clean, with no smoke, and good oil pressure. To eliminate transmission oil cooler, bend and ziptie hoses to the trans cooler, change coolant and run the engine high idle for an hour. ( it is normal thickness, below the flange = only "splash oil" hits that area)   I say twice as thick as a 3406 liner, in that upper half area. Look at this Caterpillar C12 Coolant Manifold For A CAT C12 Engine for sale in Arizona. Fascinating thread and mystery 'til your boss pulled the plug on further efforts. Oil cooler is the most probable cause of oil in the coolant. Worldwide Diesel. Basically, there AREN'T any of your typical, round o-rings on a C12 liner. coolant must be moved through the engine in some fashion to achieve better heat transfer efficiency and to limit the possibility of overheating the coolant in the hottest parts of the engine. The quality of finished oil is dependent on the quality of the base stock, the quality of the additives and the compatibility of the base stock and additives. Now we have removed the waterpump. '06 Cat C9 ACERT 700,000 mi.s No APU No Espar or other fuel fired type coolant heaters No fuel dilution in Polaris labs Oil Analysis (<1% - Estimate) No postassium in Oil (0) so no coolant in oil Motor has not run hot, if anything, too cool 185 to 190 degree area Added a quart of coolant in 50,000 mi.s Motor has no EGR or DPF Poor man's fix of the day if you wish to follow. Newer Cat models have eliminated the coolant filter since dosing the system with liquid SCA’s is more cost-effective and results in less waste. got a c12 with some coolant showing up in the oil. Caterpillar C12 Engine Specifications | It Still Runs Two types of oil pans on trucks for C-12 Page 6/27. Engine coolant mixing with engine oil is a sign of an internal gasket or engine failure. Coolant testing strips, refractometers and testing kits assist in helping you avoid machine downtime due to an early change interval and provides early detection of problems to help you avoid major component damage. Cooling System Coolant Sample (Level 2) - Obtain ..... 80 Every 6000 Service Hours or 3 Years Cooling System Coolant Extender (ELC) - Add .... 78 Every 12 000 Service Hours or 6 Years Cooling System Coolant (ELC) - Change ..... 75 First 12 750 L (3375 US gal) of Fuel or 250 Service Hours Replace with new double stud bolt, reuse existing spacers (washers). A Torque Sensor, is a transducer that converts a torsional mechanical input into an electrical output signal. C12 use a big, fat, tall band(rubber material) midway down into the block, then the outside of the liner has a slight taper to it(just above the liner flange/lip area), and when the liner goes downward(during installation), onto its midship, liner flange; that big, fat, tall liner band gets pushed outward AND downward against the block, to help seal it, PLUS, even if it did leak, THEN the coolant would also have to get thru the liner flange "seat area" or "lip" to even get coolant … When replacement parts are required for this ... (filters, oil, additives, catalysts, fuel, etc.) My engine was just overhauled about 30k ago. Posts: 72 Cat C12 Oil Capacity. If someone else did this, they could be trying to reset your password, or it could be a mistake. talked to another cat mechanic, asked if the head gasket could cause the oil to get into antifreeze. $699.00 + shipping . I was involved with a 6L71 that would put oil in the coolant, we checked the cooler, the head gasket everything they thought of. Where fluids meeting either Cat ECF-1-a, Cat ECF-2 or Cat ECF-3 are offered as an option in typical applications, in order to help ensure the maximum expected engine compartment performance and life, oil meeting the Cat ECF-3 specification must be used.) If internal leakage is suspected, refer to "Testing The Radiator And Cooling System For Leaks" for … Post: #1. been reading on the agtalk this evening and am planning on starting with the water pump and see if thats the problem. I have seen one cat do this and at cat school one time they told us of this problem.Cat said it happens some times but one liner had a pin hole thru it from elctrales and it was at the bottom of liner were one piston ring would stop over it when going down and as it would start up it would have a pumping effect of a small amount of oil thru the hole.Something like a piston pump ever time the ring would change direction of travel.The one I saw had not been overhauled but had antfreeze mixed causeing the coolant to work on the liners like I have never seen before.It took about six months to find.I don't remneber the model of the engine cause its been ten years back. Pressure it up with the pan off before you pull it to see which cyl the water is coming down.Then get the head pressure tested to rule out a liner having holes in it. I will be changing a radiator hose and also doing an oil change. Messages 14 Location South Beloit, Illinois. When replacement parts are required for this product Caterpillar recommends using Cat re- placement parts or parts with equivalent speci-fications including, but not limited to, physical dimensions, type, strength and material. Talking serious dough to do. Retired, HD mechanic, worked on engines all my life. It came back with … I think I am the 4th owner of it. Common signs include oil or coolant leaking from the oil cooler, oil getting in the cooling system, and coolant getting in the oil.
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