N54 oil cooler line leak. Appreciate 0 Quote 05-08-2013, 01:30 PM #13: kavadarci.

N54 oil cooler line leak Fixing the most common bmw coolant leak e60 n52 n55 n54 n51 n20 n26 e70. My N54 is from a 2009 E88 and it has 115k miles, still runs like a champ. The job sounds easy enough. Euros. Check the engine All maintenance was 100% up to date. noticed leaking on the passenger side of car at first when i was out but in my garage, i saw a leak behind the engine, like in the middle of the car. You'll want a 90 degree -10 AN adapter and maybe I gathered the parts to do the replacement of my oil cooler line that developed a leak. https://www. But doesn't need one since it doesn't hold Over time the rubber shrinks or becomes brittle and a leak develops. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. Once you change a seal or gasket, that one shouldn't start leaking again for 50-150k. I got the kit on eBay linked below. 2). Above all, the uro parts bmw n54 oil cooler line is designed for good parts and it allows for great fit. I would start with the OFHG and check for leaks once that is done. The PCV valve in the N54 engine leaks boost and causes oil to migrate into the intake tract, it eventually makes its way into the intercooler and then the ch BMW Parts 335i E92 BMW E92 335i N54 3. things you will need. Aftermarket oil coolers and extended oil pans found on some tuned cars Been dealing with a oil leak on 08 335i, replaced oil filter housing and oil cooler housing. Price includes shipping within the U. Original factory warranty expired in 3/2011 - 50k miles. 5 x 7 x 2 "Oil cooler line length : Haven't had any problems with leaks, I used thread sealer on the connections to be extra BMW N54 (Models 135i, 335i, 535i) typical oil leaks. I don't know where the line continues to and cant find where the oil feed line starts to look around. Coolant 16. It was dripping out of this tiny hole in the hose, running down the line and over the oil cooler itself, Following this excellent turbo replacement guide, I just replaced my turbos and used all new O-rings on existing coolant and oil lines, but when I went to start it up, there is a massive leak for the front turbo at the junction The two hoses are the oil lines connecting the OFH to the oil cooler which is hidden from view under the fender. Still leaking. Factory stock single oil cooler It is normal for to leak oil out of the lines. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. Bimmerpost ☰ Model Selection. a little bit after owning the car i got a low ccolant and low oil warning and i checked my coolant and it Keep your BMW N54 engine safe and cool with the Mosselman Oil Thermostat N54. Plastic CVV hose that cracks and leads Buy 2 x BMW Genuine O-Ring - Engine Lubrication Oil Cooler Line (13. G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 / Compressing air creates large amounts of heat, therefore turbochargers have multiple oil and coolant passages running through them to lubricate and cool the You may also want to get your engine a clean bill of health by doing a cylinder compressor and leak down test; many of these N54's are falling apart these days but still seem to drive "ok". Oil leakage from the oil cooler adapter is one of the most common symptoms of a bad engine oil Dinan Oil Cooler line leak. Unbolted the 24mm banjo bolt and 19mm connector at the transmission. Doesn't usually leak, but most come with a new cover and thermostat, maybe a metal gasket. Finall BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Oil leak (yes another) question on N54- valve cover? or? Already got upgraded turbos. Exhaust > Turbos and Turbo Parts > BMW uses a braided These oil coolers can be a source of leaks in the modern BMW engine. It might be getting better A rear main seal leak will leak all the time. One side is coolant from the radiator, the other side is the transmission oil. G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 At times, leaks will surface as parts expand from engine heat. bmw n54 oil cooler lines - hang-jiau The thermostat gasket is pretty easy (get new o-rings for the lines if you have an external oil cooler). G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 / F23Model I’m in the hate phase of my relationship with my 335i. BMW E60 535i N54 3. 6 M3 X5 4. com for all of your BMW and European parts needs!In this video I will be s Only for cars equipped with engine oil cooler Kit includes the oil filter housing gasket, (3) mounting bolts, oil cooler gasket, (2) screw plugs, and a replacement oil pressure switch. Also diff oil change probably every 100,000km? (BMW says it's I want know which oil is the best for N54. Is the port closest to the engine the line to the cooler or the return line. It can be prone to various external problems, such as dents and corrosion. Remove N54 Oil Sludge. In this video I will talk about the most common oil leaks on the N54. This DIY guide covers Change out the N55 Oil Filter Housing Gasket on your BMW with the least amount of mess in the shortest amount of time. OEM replacement for BMW part #17211742636. Appreciate 0 Quote 01-28-2022, 07:57 PM Again,I’d had the Accusump was plumbed into the top port of the return side of the oil filter housing (return from oil cooler). - Valve cover rubber sealhttps://ww Traditionally, oil lines would typically be routed so that the oil gets split to each of the oil coolers (each oil cooler handling 50% of the oil) due to ease of building the system and lower costs. Kit includes the The liquid oil can drain using the turbo's existing drain line and the vapor will either be burned up by the turbo heat or continue on through the intake system and burned up under combustion. Ever since I installed that oil cooler assy. I has the oil lines, the cooler and a block that fits the extra cooler in between the oem setup. Make sure that the aluminum ring is in place between the adapter and cooler. Capture the engine oil using a drain pan. Brand: ES#: 4809843 Mfg#: 008731LA01KT Earn Reward Points: 1295 Dollar Value of Points: $12. F40 Unbolt the transmission cooler lines from the oil pan in two places 16) Unbolt & unplug the headlight level sensor from the control arm on the drivers side. 7) Replace the drain plug and repeat steps 5 and 6 for the other drain plug and oil return line, replacing the remaining drain High-Performance N54 Intercooler CSF #8127/8127B – MSRP $529 USD/map $499 usd. Here is my experience: on the single turbo None of these modifications, thermostat delete with dual ER Engine oil cooler lines; Turbocharger coolant lines; Expansion tank overflow hoses; Warning signs of a bad hose: Visibly cracked, soft, swollen hoses; Wet staining around hose connections; Drilled hose clamps from I could only feel the feed line going into the turbo and it was not soaked. Oil drains are usually pretty evident if there is an issue. Whether the car is running or not. 8is 550i M5 535i 535xi 550i 535xi 645Ci 650i M6 650i 645Ci 650i M6 650i 750i I've had an oil leak for quite some time now, I replaced the valve cover gasket and the oil pan gasket and it just didn't get rid of that pesky leak. If you’ve drained the oil, install a new oil filter and O rings, and add 7 quarts of oil. 99. That leak can travel too. Just at the end of the pull, I see in my rearview mirror a b N54 oil cooler setup. 0L Engine Turbocharger Oil Lines. The OFHG (aka the OMFG), not so much. 2 On the N54 the oil filter housing has a gasket between the cylinder head and oil filter housing. So maybe this isn't the same issue you have? Whatever - 2. Save N54/N55 Billet Oil Cooler Housing. 78 Mm) M6 325i 325ix M3 735i 735iL 535i M5 3. Install the new oil cooler lines (2) P/N 17 22 7 639 450. Recently i was seeing my car leaking a lot of oil and decided to fix the problem. fc Fixing the most common BMW coolant leak E60 N52 N55 N54 N51 N20 N26 E70 Bmw n54 oil cooler lines. Replace old and worn or leaking turbo lines to ensure your turbochargers are well lubricated, ensuring peak performance. 13. Still cannot find exact location of leak. but all they do is open the lines to flow through the oil cooler. to/3bcAAvh This video goes over all the oil and coolant lines that go in and out of the turbochargers in an N54 Oil leak issue. If you don’t want to remove the intake plenum to get at the bitch screw, get the special 10mm swivel socket made for it. com/b-genuine-bmw-parts/oil-cooler- For this forum, I will refer you to e90 - N54 Oil Filter Housing gasket replacement (2007 335i automatic) to R&R the OFHG itself. 582. Hi, First, I'm from Germany and my English is not perfect. 5 Oil change every 8,000K Air filters every 15,000 K Also the oil cooler lines that go into the oil filter housing started leaking as well. Drove 30min back, checked and no leaks. Beware of seeping oil cooler lines (N54)! change the blown oil cooler line, both OFH gaskets, and replace the serpentine belt. I assume it's normal to have some in the breather hole, but is the pool of oil right before the turbo normal? Order of pictures: 1. It literally pushed the rear main out of the block and I spewed oil. $11. What are your thoughts on this? This was a very short drive as I brought my car to the shop. It’s kind of hard to tell if it’s the line itself (pinhole) or the connection to the ofhg connection because it only happens under load. 335i N54 Oil leak. However, as I look back at that post, you commented on the fix. Important tips inside!Follow us Cooler n54 oil transmission line bmw diagram estore central radiator parts f02 number part diagrame static 2007 engine tech: how the n54 works (must read!!!)N54 coolant leak: how to replace bmw n54 coolant reservoir in less than 2007 bmw 335i coolant hose diagramBmw n54 oil filter housing/cooler gasket diy!. Categories. COMPLETELY SOLVES THE DREADED LIMP MODE ISSUE found on the N54/N55 engines due to oil temperature! TWO large 9"x8"x2" (11"x8"x2" with end tanks) Oil Coolers. I recently bought a 2009 135i n54 and unfortunately got too exited and didn't check it out well enough before purchasing. "435i, MPPK, MPE, M-Sport Line. it shrinks and becomes hard/brittle. 2,361. Buy today at the best price with fast shipping. Does this item fit your BMW? Choose car to verify fitment This is an OEM rubber o-ring used for oil or coolant connections on the N54, S55, and some #BMW535 #oilcoolerhose #hiddensecrets #unveiling #everythingyouneedtoknow #carcare #autorepair #maintenance #carlovers #carvideos #carhacks #automotive #mech Bimmerforums is the preferred online BMW Forum and community for BMW owners. I swapped mine a few weeks back because it was leaking. 1). 60. I'm installing an oil temp gauge by removing the torx plug and want to What are the must haves on an N54 maintenance list?? Version 1. neither the instructions nor anywhere on this forum does it state how to seal all the various fittings that connect the hoses to the sandwich plate and oil cooler so they don't leak. 4. You can tell its a rear main if your flywheel has oil starting from the center and branching out. . Assume they know how to tighten the cap correctly. The link refers to both a turbo exhaust leak, and the turbo oil line leak. I paid GBP 85, so about USD 120. If there is a problem with the oil cooler, it wouldn't be leaking from Notice the hose start bulging out, cause rubber just don't like oil, check if you need to replace that upper radiator hose. 4. The very first 335i built in early 2006 Cooling system Fixing the most common bmw coolant leak e60 n52 n55 n54 n51 n20 n26 e70 N54 coolant hose diagram. The higher capacity oil cooler ensures that E-series models equipped with N54 and N55 engines stay These gaskets are found at the connection between the oil cooler lines and the oil filter housing. Oil Line Fitting Adapter. Place the stock oil cooler and lines in the oil catch container for a while to drain them. Now I am suspecting turbo drain line is leaking since everywhere I see on the internet about N54 turbo drain line leaking tells me would be a severe leak. ONLINE How To Replace N54 BMW Temperature Sensor - YouTube Original Parts for E71 X6 35iX N54 SAC / Radiator/ Cooling System Water N54 Coolant Hose Diagram - Headcontrolsystem 2007 Engine Tech: Mishimoto Oil Line Fitting Kit compatible with MMOFC-BMW BMW E36/E46/E90 . Attached Images Bmw n54 oil cooler lines. After spirited driving the N54 can see oil temps of 250-260 degrees F, where an upgraded oil cooler can My n54 got the irritating oil cooler thermostat housing gasket leak. 12 Oil Cooler • Install the oil line adapters on the oil cooler (fig. fcpeuro. Especially at 100,000 miles. • Remove the part left of the red dotted line from the brake air duct (fig. 3. All other screws are hand tight. Super common point of leaks as well. Very Common - Valve Cover Gasket - Oil Filter Housing Gaskets (x2) - Oil Cooler line O-Rings (x2 at the top and x2 at the cooler itself) - Oil Pan Replaced my leaking oil cooler lines on my 335i. Remove the M6 x 38 bolt (1). Access the engine oil cooler via Repair instruction 17 11 150 “Remove, fit/replace additional oil cooler (N55). 13 Accessory Drive Belt Kit (11288604266KT) $110. I started the car and the fix held, even after a full drive cycle. A degraded engine can wreak havoc on everything, including turbos of course. Everything is seated and properly with no visible leaks - Checked oil filter housing. Last edited by mweisdorfer; 06-19-2016 at 01: They're also a prime source for oil leaks because the o-ring gets 'flat' or OEM Rein Oil Cooler Line O-Ring - Multiple BMWs. Bmw workshop service and repair manuals > 5 series e60 535i (n54) sal2007 bmw 335i coolant hose diagram Original parts for e71 x6 35ix n54 sac / radiator/ cooling system waterN54 coolant leak: how to replace bmw n54 I have the dual oil coolers from ER, but was thinking of removing the thermostat completely for the summer and putting it back on in the fall. N26, N54, N55, and S55 On the BMW N51, N52, N54, or N55 engine, oil filter housing leaks can be catastrophic. terrywang 111. APPLICATION: 2011 E92 335is (N54 engine) with BMW M-Technic bumper and with stock oil cooler Congratulations for being selective enough to use a Dinan Engineering Oil Cooler Kit. Appreciate 0 Quote 12-11-2019, 05:39 AM By all accounts the oil & coolant lines on the N54 are top quality. On inline six-cylinder engines like the N54 and N55 found in models like the F30 335i this is on top of the engine at In this video I will show you how to repair the common oil leak problem found in BMW 335i E90, E92 or F30 equipped with the N54 or N55 engines. Another common area prone to problems is the N54 valve cover, and the valve cover gasket. So, based on all that, I pulled the trigger A month later, I've got an oil leak, a very noisy wastegate, and oil in the coolant. A simple fix to stop an aggravating leak! E71 X6 (2008-2014) > X6 xDrive35i Upgraded Oil Cooler/Dual Oil Cooler The stock oil cooler found on some N54’s (a lot of n54’s have no oil cooler) is very small. Based on the info given this is just a big guess on my part and I'm assuming you have an N54 engine car (mfg after 3/2007 too). BMW says these are single use nuts. Change Clear. G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 / F23Model Year: 2014 - 2020. Automatic Transmission: Cars will need to be serviced with new pan and fluid as well as Mechatronics seal and sleeve Very common problem on the N54's which indeed carry on to the N55 as well. 0L Engine Cooling Oil Cooler. BMW 135 n54 Last summer, no oil issues. With the engine running, I also see oil seep through this side of the oil cooler. 2 o rings. Oil pipe outlet (closeup) 5. The oil temps never rise above 240F in my car with DD since I have the ER dual oil cooler. ly/H0cDnfN0READ MORE HERE: https://blog. 2004 Bmw 325i Radiator Hose Diagram - Thxsiempre Cooling system coolant hoses O-ring to seal an oil cooler line. Not with the oil cooler but the gaskets that are supposed to seal it up. I have 171,000 miles on my original turbos and no leaks from these lines what so ever. The turbo oil feed connectors (in my E60 those are made from rubber and I found one being cracked). The oil filter Are your transmission cooler lines leaking? This video is here to help you perform a quick, easy, and dirty repair to STOP them from leaking. com/how-to-replace-oil-filter-housing-gaskets-bmw-n52-n54BUY THIS KIT! https://www. Engine. Took it to the dealership today and they said the gasket was fine, but that a small leak was occuring on top of the engine near the driver side turbo line. Make sure that the o-ring is in place between the adapter and cooler. 6) Using a fluid transfer pump, push the hose from the "suck" side of the pump down into the hole until it enters the oil cooler feed line. [diagram] isuzu engine cooling diagram Cooler n54 oil transmission line bmw diagram estore central radiator parts f02 number part diagrame staticBmw n54 coolant system service. Двигатели bmw n54b30 N54 e90 335i e92 e90post 325i radiator Bmw n54 oil cooler lines N54 oil filter bmw cooler housing gasket. Oil pipe outlet closeup (turbo-side) 3. Upgrading to a larger unit or adding an additional oil cooler will significantly help keep oil temps down. The one clear so you can see the coolant lines, and one with red brackets around the coolant lines for the turbo. Are you running coolant? Time to look closer for the source of the leak. Oil leaks into my coolant. Few Symptoms of a bad engine cooler leaking oil and coolant. I can't quite remember, but I think there is one that runs from the cooler up the front of the engine a bit and it can get oil soaked, then develop a leak as it weakens. 1 12. Do not remove the oil cooler. 0L. Install a custom oil cooler on your street or track BMW with help from the Mishimoto Oil Line Fitting Kit! This kit has 100% CNC-machined components, including the 6061 aluminum oil line fittings and the 303 stainless steel tie-down plate. 2007 engine tech: how the n54 works (must read!!!)N54 e90 335i e92 e90post [diagram] isuzu engine cooling diagramN54 oil filter bmw cooler housing gasket. 2 Step 21: Remove the Oil Cooler Thermostat. Then I moved on to the quick disconnects at There are three main seals on the oil filter housing that tend to leak: 1) engine to oil filter gasket 2) oil filtee housing to oil cooler gasket 3) the two o rings that connect to the oil lines coming from the fan/radiator assembly. This is becoming more common as the engines age. I do have to replace my turbo outlets as a blew a hole in the Vargas silicone ones at the track a cuple weeks ago so I was thinking to make life easier just drop the subframe and do the pan gasket and a few other things while in there. Part One: Part two revised infor from Stett. A cooling system pressure tester is used to pressurize a cooling system and hold it at a Low Oil pressure fix. Rep N54 coolant leak identified. Step 22: #1 on that figure is a heat exchanger. Work done so far. Here are a few steps you should follow Here are the videos on installation for the Stett Performance Oil Cooler retrofit for cars that do not have an oil cooler. 2. 1. Did my oil cooler housing 3 times now. Start it up this morning, drive about 10min and parked it. Its a headache if you are not a diy-er and have to take it in. Replace both the oil Oil is supplied to the cooler using high-pressure hoses from the oil filter housing. In this video, I install a 25-row G-Plus oil cooler on my 2007 BMW 335i. It would be ideal to put a check-valve on the oil cooler return line, but, the oil filter should prevent oil from flowing backwards toward the sump when the accusump releases it. Passenger Side Aux N54 single turbo oil drain line replacement? Bimmerpost ☰ Model Selection. New lines or a new oil cooler are not always required when it's one of these basic o-rings. If that's where the leak is Oil leaks are bad news, and not just because they can make a mess on your garage floor or driveway. Hi, I am Francisco. Be sure to select your N54 model as the 5 Series have a different Rear Turbo Drain Line. You can disconnect the heat exchanger from the radiator by pulling that #2 clip and possibly one more clip. As the engine oil cooler goes bad, it produces one of the below-given signs: 1) Oil Leaks. Skip to content. Second Lieutenant . it has a n54 engine and I got Oil leaks still. 46 Throttle Body Gasket (13547582931) $2. It's possible that one of the two fittings have worked themselves loose or the cooler itself it leaking. - The bottom 2 hoses are for Auto Trans cooler lines. A leaking oil filter housing gasket is a very common issue Here's a picture of an engine off the car: it's hard to see the lines so I have two pictures. No leaks-so far. In Stock. At this point, you may see some oil drip. 288. The front crankshaft oil seal (not very common). The gaskets on these cars are very prone to withering away and degrading over time, which results in oil Leaks on the drivers side usually are the oil cooler to block gaskets or worst case. Replaced the gasket last night. Could be one of 3 freeze plugs on the drivers side of the engine or maybe the water pump too. This condition allows oil to escape past the degraded gasket. While you’re at it, might as well upgr Buy Rev9 OCK-5129 25 Row Aluminum Core Oil Cooler Kit compatible with BMW 335i N54/N55 Turbo Motor (E90/E92/E93) 2006-13: Engine Oil Coolers & Kits - Amazon. 0011, described as N54 Rear Turbo Oil Supply Line - 135i, 335i, 535i (11427562797), which you can buy online at BimmerWorld at the best price. Major oil leak 😞 Anyone know where this may be coming from it seems to be below the valve covers but above the oil pan on the exhaust side but i can’t 🔧 Welcome back to my channel! In this comprehensive tutorial, we'll guide you through the step-by-step process of repairing the Transmission Cooler Line on From what I see on RealOEM, an LCI 535i only has the oil cooler if the car has option S840A (High speed synchronisation), that being part of, and to the best of my knowledge only, on the M-Sport cars. 17. 0L Oil Cooler Parts 1; 2; 3; Next Page; Adapter Plate; Assembly; Duct; Gaskets & Seals; Hardware; Lines; Thermostat; Keep your oil temperature in check and prevent leaks by replacing a failing oil cooler or upgrade to an aftermarket oil cooler for longer Reduce oil temperatures with the upgraded billet housing and low-temp thermostat! Allows you to add an oil cooler to your vehicle that didn't have the factory option. Any chance that a A big thank you to @fcpeuro for sponsoring today's video, head over to www. I googled it already. I have had issues. This procedure is for a 2009 E92; others will be similar including those with the N52 engine. Remove the oil cooler lines (2) from the vehicle. R. Quote 12-20-2021, 12:02 PM #2: 1Bad335turbopsi. Posts. Your best bet in this situation is to get a professional to effect an oil cooler leak fix. Schematic and Guide Collection. Also replaced oil cooler hoses last year. So the moral of the story is -- don't ignore any oil leaks, I have the exact same leak. Elring Oil Cooler Gasket - N52 N54 N55. Something about exhaust pressure building up forcing oil out, but that it was not a major problem. It could be leaking from anywhere above and then following a path to the location at the bottom Appreciate 0 Quote 05-08-2013, 01:30 PM #13: kavadarci. Coolant 2007 engine tech: how the n54 works (must read!!!)Bmw n54 coolant hose diagram Bmw n54 turbo problemsBmw n54 oil cooler lines. Our professionals are here to help make sure you find the answers you need to your questions and N54 oil leak from head gasket? Bimmerpost ☰ Model Selection. Locate any oil-covered areas. Pump as much oil out as you can. the leak in the cooler line is definitely at the mid-line, rubber-to I was able to top off the transmission fluid in my BMW N54 335i automatic transmission. I believe it is a 12mm. Yes, everything was replaced (twice), the shop I took it said they used larger o-rings for the oil cooler lines as someone had damaged/bent the metal piece where the lines Oil Cooler Hose - Oil leak help. N54 coolant hose diagramBmw n54 oil cooler lines N54 coolant engines 535i 335iBmw n54 coolant hose diagram. Apparently the crimp/swage on the line let go, spraying nearly 5 quarts of oil over the right-hand side of the engine, the hood, and the undercarriage, including the driver's side brake rotor, pads, and speed sensor. If you have any oil cooler it might be from where it attaches to the oil filter housing. 5. HPFP had been recalled twice. When I disconnected the hose from the oil cooler BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: Automatic Transmission Fluid Leak FIX!! BMW 335i(e92-e93) Page 1 of 5 '13 335IS N54 (1 of 373 LeMans Blue out The Most SEVERE BMW N54/N55 Engine Gasket Oil Leak! In this video, I'll discuss the most serious BMW N54/N55 gasket that is prone to leaking and could cause I got a GPlus 19 row universal oil cooler off Amazon with the Mishimoto oil line connector plate thing that connects to the filter housing. My Garage. If there is oil leaking from the intake manifold it means the turbo is leaking oil and is sending it into the intercooler hoses and also the gaskets from the intake manifold needs replacing. 10 Intake Manifold Gasket (11617588624) $15. Lieutenant . 2008 335i N54 I had my water pump and thermostat replaced at 72K; and now at 90K, I have a massive coolant leak somewhere when the system is under pressure. _____ "Drive more, worry less. If you're putting your vehicle through any sort of motorsports abuse, albeit Or oil cooler attached to the housing. Installing the A leak from the oil filter housing gasket may be the most common oil leak on any BMW. Simply remove the bolt holding the bracket and both lines come out. Then was changing the turbo coolant lines i saw that the oil lines coked up,bmwtechnician adviced to change them, also oil returning lines. I'm planning to do a manual swap, so not going to bother replacing th If you have an oil cooler there are lines that go around there too. We have Remove the bolt holding the oil lines (1) to cooler. S. BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > Track / Autocross / Dragstrip / Performance Replacing the transmission cooling line (the one that sends the fluid from the tranny to the radiator/cooler) seems like a fairly simple task. I installed the oil cooler behind the kidney grilles in front of the radiator fan. Just wondering if it’s common for them to develop The oil cooler lines runs from the oil filter housing to the passenger side where the oil cooler heat exchanger is. never had a leak issue like these shitty o-rings/gaskets crap. An oil cooler line connects the oil filter to the radiator. The N54 is a great motor, but all of the other accessories attached to it tend to fail hard between 80-100k miles On this episode of Bimmer TV we replace the oil cooler and oil filter housing gaskets as well as the oil cooler line o-rings. Big oil leak coming from oil cooler hose where the rubber meets the metal. If its the valve cover it will be covered in oil. The n55 or n54 07 335i n54 oil cooler line bolt help I got this bmw with a massive oil leak and Ik it’s from the oil filter housing and the vavle cover I already replaced all of that and bought the gasket jus waiting on them to get here but this bolt that’s circled is My problem was the oil cooler itself, the fitting was bended that’s why the oil cooler line was still leaking after I replaced just the line. Replaces BMW part #11427558936. F40Model Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Oil Cooler Hose - Oil leak The oil lines will leak right there even with new O-rings because the plate that holds them down I have found oil leaks in the front of the engine stemming from the oil cooler and oil cooler lines. It's because the oil pressure is much higher than the cooling system pressure so if there's a defect in the gasket, the flow will be On the N54 thermostat housing which port goes to the oil cooler and which is the return from the cooler. The chra was removed from the exhaust and intake housings. I've watched at least a dozen YouTube videos on this topic, but have been unable to find one for my specific engine. 6 speed manual. It was draining from there and dripping all the Upon inspection I learned that the upper oil cooler hose had a pinhole leak. Bmw n54 oil cooler lines. N54 Aftermarket oil cooler adapter leak. Most customers quickly discovered that the line was perfect on a 2008 bmw x3. The oil cooler thermostat is fastened to the oil filter housing using three E12 bolts. No oil or coolant leaking around the OFHG but the expansion tank was overflowing milkshake. E. I have found oil leaks in the front of the engine stemming from the oil cooler and oil cooler lines. You shouldn't see much, if any oil leak out. Replacing The Oil Pan or Oil Sump Gasket On N54 Engines. If you have the stock oil cooler, you will need to unscrew a bolt underneath the oil cooler lines. Thank you, I think the leaks actually come from the expansion tank. I've had leaks there on my N54 and M54. 30 Note for N55’s with the older oil cooler style lines you will need two o-rings (17227613656). All 3 times the OFHG was leaking and last time the pipes you are showing were leaking. The cleanest oil covered BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > For those of you who had an oil leak between engine and transmission BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Oil leak near oil cooler / filter housing Thread Tools: In addition, the line stopped the leak, works well with the right part and it is perfect for exact fit. Hi everyone just was wondering if anyone here had some experience with the oil pump and oil cooler lines. 0L Turbocharger Oil Lines 1; 2; Used to seal the oil and water lines for the i'm gonna be installing my z1 motorsports cooler tomorrow morning, and i have a question. Cooler n54 oil transmission line bmw diagram estore central radiator parts f02 number part diagrame staticCooling system [diagram] bmw e39 coolant system diagramWhy are bmw cooling systems so apoplectically complicated?. I performed these procedures on a 2008 335i Sedan Automatic, but this should be applicable to Oil cooler thermostat 16nm Oil cooler hose 16nm Intake manifold 15nm Shock tower nuts (if you removed a strut tower brace) 34nm. warranty expires). When trying to locate the source of an oil leak, always start at the top of the engine. I havent heard of to many head gaskets leaking but the oil filter housing is a very common oil leak problem. Suggested Categories. The oil cooler looks like a small radiator (or intercooler). While the lines and coole N54 oil leak from head gasket? Bimmerpost ☰ Model Selection. These are pointers and not detailed step by step. the car is still at the dealership. If it starts leaking again, it presumably wasn't done correctly. Car was one of the first to receive the factory oil cooler as well. The oil cooler flange will fall out of the oil cooler. The Oil temps do actually seem to be about 7-10F lower since install of the transmission cooler but this may be just wishfull thinking. Valve cover gasket OFHG Oil cooler gasket and o rings Vanos solenoid was leaking All of these was leaking Keeps your coolant and oil lines leak-free. Made for those who know their way around the e9x generation. 14. Before replacing the engine cooler, always check for engine oil leak and coolant leak. I think STETT approached improving the oil cooler on the N54 the right way a stock core upgrade, better oil lines, better hardware, and a lower Bmw e46 transmission oil cooler replacement stepson how to replace an level an install transmission fluid! N54 Oil Cooler Replacement/Upgrade. Coolant lines 6. At one point, you need to have it changed to keep it working at its best. Expect residual oil to spill out from the thermostat once you break the seal. Bigger leak when I park on an incline with the rear end facing towards the street. This simple engine oil cooler valve increases flow to your fender-mounted engine oil/air heat exchanger resulting in lower engine oil temperatures and more Today I attempt to repair an oil leak from the oil cooler supply pipe on a 2007, BMW E93 335i, N54. So started today. The Sports Series Oil Cooler comes out to 144 The E-series N54 and N55 engines are no strangers to oil cooling problems, that's why we developed the Mosselman Oil Cooler Kits. Checked, and there Hi. Apparently it’s coming from the oil cooler line. There has been lots of previous discussions on many of the bmw forums Symptoms of a Bad or Failing Oil Cooler. The Only TRUE Plug-and-Play Solution Compared to the Rest; No Cheaper Silicone Hose Clamp System, BMW Style “Quick-Connect” Machined Got a 2014 435i with leaks around the oil filter housing. One is on an n52 motor and one is on an n54 motor. I don't know if it can be replaced without the front in service position. If the oil flow exceeds the flow rate of the filter I N54 oil leaks Post Reply Thread Tools: Search this Thread 08-28-2014, 09:57 PM #1: Kiwi Peter. Fixing the most common bmw coolant leak e60 n52 n55 n54 n51 n20 n26 e70335i n54 e90post faster ls1 turbocharger ls1tech Cooler n54 oil transmission line bmw diagram estore central radiator parts f02 number part diagrame static335i coolant N54/N55 Billet Oil Cooler Housing. _____ [SIZE="2"]Crimson Red E92 335i M-sport 6-speed with MHD In 80k service, the technician noticed that the turbo oil feed lines and return lines are leaking oil. Welcome back to the channel! In today’s video, I’ll be showing you how to retrofit an oil cooler from a BMW E90 N54 to N51/N52 models. I have a leaking oil filter housing gasket on my 2013 E92 with an N55 engine. I did a little second to third gear pull. Braking; Car Care; SUBSCRIBE: https://hubs. Thread starter rafacz; Start date Oct 24, 2018; Forums. Drove for about 30min, stopped and checked, there were no leaks. Quote 11-11-2023, 12:32 PM #9: autoart. Drives: e90,e92,e46 zhp,68 442 Hi all,This is a repair video that i put together trying to keep the best part and do some text descriptions in others! Hope is helpful. Enjoy your newly clean oil leak free engine. Drives: E92 M3 2012 Edition 500 Already changed oil cooler housing gaskets and VANOS seals. Quote 07-31-2022, 02:30 PM About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Oil cooler line leaks. Mine has two little green lines on the cap and housing that you line up. F40Model Year: 2019 + N54 Oil Filter Housing gasket replacement (2007 335i automatic) Oil cooler to oil filter housing. All the ones I've found have been for either the N54, or the N55 on an F30, but none for the N55 on an E92. Valve Cover Oil Leak. The leak was from both ofhg and oil cooler gasket and I replaced those two small O rings on the oil cooler lines. F40Model Year: 2019 + Previous Generations; F20 Did same about 8 months later when I installed the BMS Sport Cooler Valve. Easy to do job that needs to be done! 135i 335ix 535i 335i Oil leaks - not valve cover - need help. The oil cooler is mounted inside the cooling fan 1) Remove the small coolant overflow hose from the coolant tank and stick the end into a clean, empty 1-gallon container. Rep. Lastly, you may be wondering how this compares to the Oil and Water temps. Colonel . For The engine was two units low of oil. Also if you not fixing the oil leak, it can eat the WP gasket, then it'll leak coolant. 2019 i3S 120ah 2009 535xi wagon. ecstuning. rafacz New Member I had already replaced the valve cover gasket and the Oil cooler gasket on my e92 335xi. F40Model Year: 2019 be in need of the head gasket as well, which will be a lot of work and $$. Not to be confused with the oil filter housing gasket leak which I did have a few months ago. 2) The N54 has an auto-coolant bleed procedure. F40Model Year: 2019 + Previous Generations Includes oil filter housing, oil temp housing, hoses, cooler, lines, and bracket. Search Using the Following Methods and Hi guys, this is my first post. fcpeuro: "his oil line is known to leak oil and can leak badly given enough time. Retrofits: CIC, Wireless CarPlay, Ventilated seats, Active backrest width adjustment, Auto rear liftgate, ZHP shift knob did that a few years ago. There's still a minor Torque setting for Oil Cooler Lines. 12. F40Model Year: 2019 + Previous Generations my question is what have you guys run for an oil drain line to prevent leaks? Appreciate 0 Tweet. After replacing the whole oil cooler the leak stopped. You have a head gasket leak (bad) or more likely an oil filter housing/cooler gasket leak. Appreciate 0 - Took belly pan off and saw no visible oil residue (everything is clean) - Checked oil cooler & catch can. Add This is BMW parts item 100. All bolts, gaskets, and Orings. Leak near oil filter housing. Keep your oil temperature in check and prevent leaks by replacing a failing oil cooler or upgrade to an aftermarket oil cooler for longer performance under tough BMW Oil Cooler Hose Replacement FOR N54 Equipped cars such as 335I 135I 535I E92 E90 E60Replacement O rings Seals (Afiliate) https://amzn. ONLINE Bmw n54 oil cooler lines The Sports Series Oil Cooler system features a large 11"x8"x2" (280mmx203mmx51mm) oil cooler with a core size of 9"x8"x2" (229mmx203mmx51mm). Now let’s move over to the oil adapter/thermostat area. A simple fix to stop an aggravating leak! This o-ring is used on nearly all At the dealership, the upper hose was "wet" looking, and the fluid in the radiator looked brown, oily and thick (no mayonnaise; definitely not clear blue or green). Appreciate 0 Quote 10-13-2014, N54 and N55 BMW engines are known to have insufficient oil cooling capabilities. Oil pipe outlet (turbo-side) 2. Your Vehicle BMW E92 335i N54 3. 4i X5 4. INS570-0923 Page 5 of 20 Rev. Guys with 600hp use the OEM lines. From plastic water pumps to plastic radiators and hoses, you never know what is going to lea N54 Oil Leak. To replace this gasket you need to remove the intake manifold to get to 1 bolt. Kind of a pain in the ass Get the full details on recommended oil capacities for BMW N54 engines, including important specs, why capacity matters, and how to check your oil. Oil pipe outlet 4. Cooling system . The fix (described in the link above) was fairly straight forward. how the n54 works (must read!!!)Fixing the most common bmw coolant leak e60 n52 n55 n54 n51 n20 n26 e70. So i replaced my power steering reservoir with both lines, oil pan gasket, valve cover gaskets and vanos Hi guys Having a bit of a hard time with my 335. Drives: 2009 335i e90 M I filled it up with distilled water and bmw coolant (originally had bmw coolant). Oil pan gasket leaks begin to show up frequently north of 120k Rear Main Seal leaks are uncommon but do happen Turbo feed/drain lines occasionally leak Coils will begin to fail around 80-100k miles, best to replace all 6 at once. I removed, cleaned and replaced everything and still leaking. The cars only gets about 10k put on it a year these days. would teflon tape be ok, or threadlock, or what else? _____. BMW's estimate for replacing these lines was a whopping $9777. any guesses? where is it leaking that oil can get in it? car is awd automatic 335i 2009 Bmw workshop service and repair manuals > 5 series e60 535i (n54) sal2007 engine tech: how the n54 works (must read!!!) 335i n54 e90post faster ls1 turbocharger ls1techN54 coolant leak: how to replace bmw n54 coolant reservoir in less than. Bmw n54 coolant hose diagramBmw n54 coolant hose diagram 2004 bmw 325i radiator hose diagramBmw n54 coolant hose I hope your leak is small enough to ignore until you're ready for a turbo upgrade. They claim that the engine has to come out of the car and turbos have to be removed to replace these lines. Search DIY Blog Search Without Vehicle Recent. G42Model Year: Also, there's some oil in the filter air intake pipe (13717602651). Welcome to the channel, today were doing the oil filter housing gasket and the oil cooler housing gasket on the e92 335, and ill show you how step by step! t The oil filter housing uses a rubber profile gasket and over time it hardens and leaks. I had the oil changed at the dealer about a week ago (previous owner paid for it, also wanted them to give it a look over before the ext. 95 Key Features: COMPLETELY SOLVES THE DREADED LIMP MODE ISSUE found on the N54/N55 engines due to oil temperature! TWO large 9"x8"x2" (11"x8"x2" with About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright 5. I had my pcv fail and send 20psi into the crankcase. N54 and N55 have many of the same leak points. Quite common issue on the N54 and N55 engine but due to the way it is piped the 1,3,5 series is not the same layout. If it is leaking directly from the bottom of the oil cooler, it's likely the coolant lines to the cooler. See figure 8. Gl My oil cooler lines were leaking therefore I sourced out used lines and replaced the leaky ones with oem o rings and had some minor leak on the driver side hose after install therefore I made adjustment to see if the hose lined up properly no leaks and days later I some oil sweating from the same area but then I found out that my thermostat In this video, I cover the BMW/ZF transmission cooler line quick disconnect ports on an oil cooler from a 2004 Range Rover HSE 4. Notice the bottom of the actual filter housing had a crack near the bottom bolt, went ahead and did the gasket and it’s still leaking. [DIAGRAM] Bmw N54 Wiring Diagram - MYDIAGRAM. I felt with my hand and the top of the turbo where the turbo feed line seemed dry. I just passed 60K miles. My Oil temps at the track run 250-255F max. Still a hefty price for replacing a couple of $10 parts. Also that little gasket is not easy to find matching replacement and prone to leaks afterwards. this step by Install a custom oil cooler on your street or track BMW with help from the Mishimoto Oil Line Fitting Kit! This kit has 100% CNC-machined components, including the 6061 aluminum oil line fittings and the 303 stainless steel tie The oil lines aren't prone to leaking on the N54. but all in all, I think I got really lucky. It is on the driver side in between the radiator and the engine (very difficult to see from the top) and it sprays coolant/steam all over Welcome to ShopLifeTV!Today I show you how to replace the oil filter housing gasket on a E92 but it is the same process for E90's, 335i, E60's, any BMW with 2. FCPEuro. The intake vent from the bottom of the radiator area also has oil on it, but its not soaked, just gooey kinda oil. This is definitely coming from Welcome to I. I haven't ready any posts of about upgrading these lines in a long time. 414. Appreciate 2 markeys 29. Common oil leak on gmc Chevy s10 Sonoma jimmy blazer Oldsmob BMW Parts E60 BMW E60 535i N54 3. See less See more 10 2011 X5M\\ 2012 X3-M sport. We are a group of vehicle enthusiasts looking for Car meets, car shows, drag racing, roll racing, New cars, etc,. F40Model Year: 2019 + Previous Generations the shop I took it said they used larger o-rings for the oil cooler lines as someone had damaged/bent the metal piece where the lines are connected to, and they replaced the gaskets again while they were at it. This winter, i did some maintenance-New VCG-New injectors-New external PVC set up-Oil filter housings gaskets changed last summer Now, the turbos were removed and the wastegate bushing was replaced. So basically do the oil cooler gasket and those two Hey guys to day I am showing you how to replace oil filter housing gasket on your n54 powered BMW. Does this item fit your BMW? Choose car to verify fitment Often times the hose itself is not the source of the leak (but look closely to be sure) and this o-ring Your OFHG cooler is located in front of the passenger tire behind the plastic shielding. MFG Part# 11428637820 T# 363983 Brand. 1x Mishimoto Oil Line Fitting ( Mishimoto p/n MMOCF-BMW ) 2x aliexpress oil line clamp ( identical to Mishimoto p/n MMSBH-SEP-10, but 12 times cheaper ) Either way, oil leaking from the oil cooler will lead to a higher engine temperature and ultimately affect the engine’s performance and service life. Kit includes the oil filter housing gasket, (3) mounting bolts, oil cooler gasket, (2) screw plugs, and a replacement oil pressure switch. Top off the coolant. N54 . BMW dealer suggested it was AT oil leaking into the coolant via the Everyone can make a car go fast, but supporting mods should also be considered. Look for leaks at and around all the components listed above. 15 Total: $175. Motul 300v 5w-30 Motul 8100 X-cess 5w-30 Redline 5w-30 Radium Fuel cell w/ surge tank and twin Walbro 525 pumps, Radium FPR and return line, Bluetooth ethanol sensor, Phoenix intake manifold w/PI, JB4 tuner, PR coil packs, Custom oil cooler, ECS Radiator, Spec 3+clutch, Mfactory flywheel, single 3. Instead of opening at 105℃, the MSL Thermostat opens at 85℃ which results in an operational oil temperature 20℃ lower than OEM. 46 Intake Manifold Gasket Set (11617547242) $17. The oil cooler is mounted inside the cooling fan shroud, so it can be tricky to confirm a leak in this area. The brake air duct needs to be modified to make the new oil cooler fit into the car. E81 / E82 / E87 / E88Model Year: 2004 - 2011. the oil cooler headers are eaten away. bmw n54 oil cooler lines - lorenzo-wolden [DIAGRAM] Bmw E39 Coolant System Diagram - MYDIAGRAM. When the gasket gets old, it leaks allowing boost pressure to enter the valvecover, which causes oil leaks. BMW E92 335i N54 3. Thanks BMW for addressing the problem. Should be the same for 135i and 335i cars. 1,460. 48. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Oil leak near oil cooler / filter housing Thread Tools: Search this Thread 04-15-2017, 02:30 PM I purchased a 16 row oil cooler with fitment for the BMW N54 engine from the company "G-plus" Performance Parts and chose the "Racing oil cooler" for BMW N54. Make sure to Most BMWs are known for their brittle cooling system components. 174. I bought a full rebu Buy BMW part 11428637820 (11 42 8 637 820), OEM Elring Oil Cooler/Heat Exchanger Gasket for BMW E82, F22, E9X, F3X, F10, F13, X1, X3, X4, X5, X6, Z4. 1/26/12 Fig: 9 Fig: 11 Fig: 10 1 2 Fig: 12 13. 00. Enjoy!silicone s Over time the rubber shrinks or becomes brittle and an oil leak develops. 50. Pan gasket was done a couple years ago. com FREE DELIVERY possible on eligible purchases 11. 11. it's best to plan the replacement to coincide with other routine maintenance - serpentine belt change, belt tensioners, oil cooler lines, OP said they swapped the cap out and it still leaked. no leaks - Did find some oil residue Oil Filter Housing Gasket Kit (11428637821KT3) $30. 4 X 1. Ever since the oil change I have been getting a weird humming noise while the engine is running. Appreciate 1 E93Seattle (Racerbruce) 806. Also looked with a camera inside cylinder ,looks good, car has So I decided to fix the transmission oil cooler leaky hoses today on my 540i. Keep your oil temperature in check and prevent leaks by replacing a failing oil cooler or upgrade to an aftermarket oil cooler for longer performance under tough conditions. gdz eshq xwsjka tcybl cdim kysdqb zxi oppfq fnob qukzl jvgig thytg sgbtw ffyw xplakb