Transmission fluid leaking from weep hole. I own a 2015 Chevy Colorodo WT 2.

The seller says that the only thing wrong with it is that the transmission fluid leaks from the inspection hole in the bell housing. The 4T65E has an end cover on the LH end of the transmission too. An automatic transmission fluid leak may be observed at the transfer case weep hole on various year (2007-2010) Buick Enclave, Chevy Equinox, Chevy Traverse, GMC Acadia, GMC Terrain, Pontiac Torrent GXP, Suzuki XL-7, Saturn Vue and Saturn Outlook. if the bell isnt there you have to replace the Mar 4, 2023 · 12446 posts · Joined 2006. Dec 29, 2016 · You'll have a fire if it's blowing out on the exhaust. Mike Oct 26, 2008 · First conversation: 1. #11 · Feb 8, 2019. In this video we show the steps and tools Dec 21, 2014 · Received 28 Likes on 16 Posts. Diagnosing car problems over the Internet is hard, but a good video with sound sure does help! Nov 18, 2011 · Remove the pan and the valve body. The leak was coming from the lower rad hose, but after reading these posts I'm suspicious; 2. Check transmission fluid level in 3-4 hours. Jul 5, 2016 · Gear Oil/Transfer case - Seal1 - weep - Seal2 - ATF/outer bearing carrier cavity If Seal1 fails, gear oil comes out the weep hole. Then make sure you contain the selector shaft ball as it is spring loaded and will shoot out. Once you know where the leak is coming from, you can replace the necessary component (s) to fix the problem. When the RTV is dry, reinstall and top off trans fluid as necessary. I have found that most of the time the valve body part is in OK shape. Re: transmission fluid leak through yoke 06-20-04 05:18 PM - Post# 466702 In response to 86gmc Mine leaked through there when I got it too. This can be caused by misuse or continuously driving very aggressively. May 17, 2021 · But, upon closer inspection, I noticed there is a pinhole in the transfer case that looks like it was deliberately drilled during manufacturing. April 13, 2011. Take the housing out of the valve body and look at both parts. It's on the front of the case above the drain plug. It also lets you know if the t-case or trans seal is leaking. I. Oct 3, 2023 · Look for cracks, holes, or visible damage that could compromise its integrity. Aug 7, 2005 · Turns out that it was coming from the accumulator on the passenger side. Expect to pay $100-200 for the procedure. If you accidentally over-torque one or two of these bolts, it bends and deforms the metal slightly. If Seal2 fails, ATF comes out the weep hole. Install new seal in aluminum seal holder. Recently I encountered a situation where fluid was leaking from the rear of the transmission. Apr 28, 2020 · Yes, a small amount of oil will leak out of the torque converter when you slide it off the trans input shaft. That weep hole drains the fluid out from transmission output seal and/ or transfer case input seal if they have a leak. Transmission cooler line leak symptoms Feb 9, 2019 · 354 posts · Joined 2012. If you have HST fluid coming out of the bell housing weep hole, you have a leaking input shaft seal on your transmission. Leaking out of this weep hole shows there is a shaft seal that is no longer doing its job. Identifying the specific color can help determine the type of coolant and potential issues. About three hours counting getting it up on jackstands, pulling the rear mount, driveshaft, draining fluid, removing tailhousing, putting it back together and picking up the tools. I had the classic issue where tail shaft leaked through weep hole in the output yoke. In this scenario, you’ll need to have the 6T70/6T75 transfer case input shaft seal and transfer case O ring seal replaced. #4 · Apr 30, 2007. I’m driving an old 1991 Econoline and just noticed it losing fluid between the trans and drive shaft. Apr 2, 2010 · on some gm trannys, usually trucks ,the weep hole or vent was used to relieve pressure built up from the in and out movement of the yoke from ruff terrain or bumps and yes it is a small hole around 1/16th of an inch, if you google search leaking transmission yoke the first thread that comes up explains it with diagrams, Apr 17, 2018 · This adapter section of the transfer case, mating up to the transmission, should not have any ATF in it. I am working on my 57 with a TH400 tranny. When the car is on and in gear ATF flows out of it. At this point I have a leak from the rear Coolant, or antifreeze, is usually bright green, orange, pink, or blue. Feb 12, 2023 · Most often, the fluid is leaking from the transmission pan gasket or the drain plug. The transmission gears of your car have to build up a certain level of pressure before it can start moving. Enough to have me concerned about the clutch linings. If you drain that fluid and try to drive your transmission can heat up to a destructive 325 degrees, hot enough to cook your dinner and hot enough to destroy the transmission. Once the Car is off it slowly drips out. As long as you're using the original gaskets the pan and side cover usually don't leak. If you seal it with silicone you have a chance of cross contamination between the fluids in the trans & tcase. In my work we had four 250,000 lbm/hour high pressure 600 psi feed water pumps Jul 25, 2018 · The one on my old 4L60 was in perfect shape so I just used it. Mar 21, 2019 · 1952-59 Ford Social Group. #3 · Sep 14, 2011. The diagnoses is easy. OK, have not been driving the van much. Mar 5, 2013 · 136 posts · Joined 2013. Nov 12, 2010 · 42 posts · Joined 2010. Fire up the engine again and make sure there are no leaks around the plug. The second is that the gasket between the transmission and the bell housing has failed. It’s attached to the rear of the transmission and can crack over time. On the Ford N tractors (1939 thru 1952) the hole with the cotter pin is a weep hole. :Welcome1: 55Ford801. A bad seal will produce a steady stream of fluid at the weep hole. Aug 20, 2010 · Fluid Leak at Left Hand Transfer Case Weep Hole or Between Transfer Case and Transmission (Replace Left Transfer Case Input Shaft Seal or Transfer Case O-Ring Seal). You have the wrong yoke on your drive line. You can check the integrity of the seal by refilling with fluid to the correct level, and running the tractor. Jan 26, 2011 · It worked for me. I just drove it and kept a watch on the level, but didn't add any back. While they were under there they also noticed transmission fluid leaking from around the “transmission pressure sensor”. I’ve had the rear main seal changed, front pump seal changed and it’s still pouring the same amount. It's a steady drip - I would estimate over 1 quart per hour. Recognizing Crank Centerline Issues Sep 14, 2016 · Leaking Driveshaft Yoke TH400. When I stops the engine, dripping stops. Oct 6, 2022 · 1999 - 2003 7. Ignoring transmission fluid leaks can lead to several thousands of dollars of repair costs for a transmission rebuild or replacement. Oct 2, 2023 · Step 5 – Tighten Plug and Check for Leaks. An automatic transmission fluid leak may be Nov 1, 2015 · MF165 massive hydraulic fluid "weep hole" leak. Replaced seal and topped off transfer case fluid under warranty. When you apply more pressure on the gears, more transmission fluid will leak. One of the most common causes of a leaking transmission pan is a deformed flange after a DIY transmission fluid change. mineallmine2000 said: hi everyone i have a TC25 thats new to me. 62 Ford 881D. A visible puddle of one of these colors beneath your vehicle could indicate a coolant leak. 4. Jan 17, 2012 · bbc68 said: i rebuilt the 700r4 and after about 10 miles it started leaking out of the vent hole thanks for any help. I started to split the tractor and tried to split Jun 4, 2012 · Re: 700R4 won't stop leaking! The tailshaft housing contains no fluid under pressure, but does rely on splash to lubricate the tailshaft bushing, yoke and speedo gear. Some say REPALCING the slip yoke fixes it but some are not cheap or Mar 12, 2008 · Customer may be concerned about a transmission fluid leak on their 2005-2006 Corvette equipped with a manual transmission. ive had it about a week and it leaks oil out the weep hole in the bell housing area. There's a large flat area that was machined out and in the center is a pinhole. '00LMTD-4. And presumably if there is more pressure on one side or the other than can be relieved through the weep hole--or both seals are compromised--you end up with fluid mixing Nov 1, 2015 · There is no pressure to the multipower clutch in low. There is a weep hole just aft of the accumulator and I could see fluid spurting out on to the top of the pan. Dec 29, 2023 · 2. I solved it by replacing the yoke with a sealed yoke (no weep hole). If I drive it around the corner to the grocery store I don't get any transmission fluid dripping after it's cleaned up to monitor. #2 · Dec 15, 2008. I own a 2015 Chevy Colorodo WT 2. Cab, with 4x4 On Road; Running on 100% home-brewed biodiesel. Tighten the transmission drain plug back up fully once complete. Nov 10, 2016 · Perform a fluid level and condition inspection by having the engine at idle, on a level surface, warmed up engine, and remove the dipstick and cleaning it with a shop towel. if there is a small hole in the cup plug at end of the yoke you need to pull the tail-housing off. Fired it up, left it in park and looked underneath. Check if it's the transmission fluid or transfer case fluid level that is dropping - it could be one of them or both. There is an internal transfer case shaft seal in this section that should contain the ATF within the transfer case. Thinking about the leak, I actually only saw transmission fluid coming from the bottom of the yoke. Transmission fluid leaks: Keep an eye out for leaking transmission fluid, which may appear as puddles under your vehicle. And anti-sieze the splines inside the yoke. You risk burning up the clutches running it on low fluid. Another 4L80E leak issue. Drain Plug. A torque converter is essentially a torque pump that assists in increasing/decreasing the amount of pressure being created inside your transmission. The clutch is slipping too and im assuming its because of the oil leak. ) Faulty Torque Converter. If it’s determined that the leak is coming from the transfer case to transmission case interface Dec 13, 2007 · OK here's the yoke your looking for. You don't want to use the tractor if it's leaking Dec 15, 2008 · 28354 posts · Joined 2005. Some very common places that transmissions will leak are: The transmission pan. I couldn't tell before because I was in the car. Glad to give the customers good news. that hole is the return for the fluid. It goes with an output shaft that has a o-ring groove just past the splines. You USUALLY check it warm, with the engine running. Jul 18, 2015 · Sometimes The slip joke leaks out of the vent hole, Other times it leaks around the cap. The fluid coming out is red tranny fluid. Dec 1, 2021 · 9. 437" with a pretty smooth finish so as not to tear up the O-ring on Mar 22, 2022 · Transmissions can leak anywhere there is a seal between 2 parts. Damaged Pan. Hello all! I'm the proud owner of a 1965 MF165 with an AD4. Reinsert the dipstick and fully remove to a horizontal position for inspection. Oct 23, 2014 · Gasket leaks from the pan will normally occur when the engine is off due to all the fluid draining back into it. Put on the new gasket and reattach the pan. Possible the pump bushing/converter is worn and that could contribute to the leak. I spotted what I think are leaks around the seal between the transmission and the transmission fluid pan. #5 · Mar 6, 2013 (Edited) They dont share fluid but when you remove the transfer case it will provide access to both the output trans seal and input t-case seal. If the fluid level is now slightly below the “Full” mark after draining, go ahead and top it off till it reaches the full line. They are sometimes split in half where the engine block meets the oil pan or have a cover at the bottom or top where you can remove a small plate and May 13, 2015 · Tweet. Your transmission has between 1 and 3 outputs shafts that are either driveshafts or CV axles leading differentials or out to your wheels. The cotter pin is there to vibrate and keep the hole obstruction free. Van sat another week, had a pretty big storm and I noticed a rainbow in the rain water, looked under the van and there is a big Oct 28, 2020 · First, you add fluorescent dye to the transmission, then operate the vehicle. Damaged Seals or Gaskets. This delayed movement causes the transmission fluid to leak from the pan. Oct 20, 2019 · I just recently changed the transmission fluid and filter then a few weeks later i drained and filled again to replace more of the fluid. Disassembly may find the rear housing inner seal has dislodged from the housing bore. JD 2240, NHTD80D. (ask me how I know). 3L Power Stroke Diesel - 4R100 leak - I've been trying to trace down a slight leak in my transmission. com/gp/product/B000NU67V8/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativ Oct 18, 2022 · The most significant of these factors include the source of the leak in question, the type of model of the vehicle that is to be repaired, and the type of shop where such repair work is to be handled. The fix isn't too hard, all you'll need to do is: Drop the transmission pan. update on my transmission leak. Third, have the radiator itself checked for leaks and repaired or replaced if necessary. Models equipped with 6T45/70/75 Transmission RPO Codes MHC/MH4/MH6 for GM or AF33-5 AWD/PTU Automatic Transmission (RPO M45) for 2007-2008 Suzuki and Getrag 760 or 790 Power Mar 27, 2016 · Re: Leaking Transmission Fluid Out Of Slip Yoke. The transmission dipstick tube. Models equipped with 6T45/70/75 Transmission RPO Codes MHC/MH4/MH6 for GM or AF33-5 AWD/PTU Automatic Transmission (RPO M45) for 2007-2008 Suzuki and Getrag 760 or 790 Power Takeoff Unit (Transfer Case). I would suggest that your transmission is fine. The third is that there is a split in one of the internal transmission components. 01 - TNB v1. Nonetheless, one can expect to pay somewhere within a range of $150-$500 or more to have their vehicle’s transmission fluid leak repaired. I Think its an oil leak, it seams to coat the whole lower engine bay. The O-ring in question (pn GM3764601, 700R4 shown) is installed in the cup on the transmission output shaft (arrow in photo below). Jun 25, 2022 · Have you changed the pan gasket and still leaking transmission fluid? Stopping a hard-to-find transmission leak doesn't have to be a lengthy and tricky DIY p A cracked torque converter body or damaged needle bearings will leak transmission fluid. The pan is seated onto the transmission housing with a series of bolts. The owner thinking it was the rear seal at the output shaft housing - replaced the seal. A Deformed Flange. Went on a 100 mile round trip, opened her on the expressway for the first time in a while, everything seemed ok. Man looks better then what we thought. '84 with TH350C. . Its a leaker on a "normal" 400 because of the weep hole. Remove the slip yoke. Welcome. Jul 9, 2021 · A common issue with the Ford F150 4R70 rear transmission output shaft seal can leak fluid. May 13, 2015, 10:12 AM. The purpose of the weep hole is to drain any oil leakage from the engine rear main seal or from the transmission input Aug 28, 2022 · First, check the transmission fluid level and add more if needed. Jul 24, 2014 · In fact, have it towed back to them if you can. The latter was the quickest and it worked. I ended up buying another yoke. Coolant leaks can result from a damaged radiator, hoses, or a failing water pump. Transmission case catches the oil leaking from the crank bearing somehow. 1aauto. Apr 13, 2011 · While my GM trans fluid gently weeps. 3L Power Stroke Lariat, Ext. Tractor. He probably found the transmission vent hose, didn't know what it was or where it belonged, so he plugged it. TC29. If the converter itself is not leaking, have them make sure the pump is centered. But as soon as I cranked the engine, I found that the whole clutch fluid was leaking through the transmission weep hole. Check owners manual. Has a weep hole on the U-joint end and the missing spline to allow it to slide on the output shaft. Let’s examine these options in-depth. # 3. Cracked Fluid Line. 203 diesel and multi-power transmission which was restored by the previous owner to a near original state about 5 years ago. 765" deep and the inside dia. 5. Only a visual inspection will determine where it’s coming from. That hole is there to vent the area between the trans and t-case. $5 later the leak was gone:thumbsup:. Input Shaft Seal: A damaged input shaft seal can allow fluid to escape, resulting in a leak. Odd, I don't recall there being a O-ring like that on the back of the 4L60. Some have had a problems where the pump bolt seals were leaking-- of course you will never know until the trans is out. Sep 22, 2023 · Causes of Miata Transmission Fluid Leaks. amazon. The rear transmission seal. After wiping up here and there, it looks like it is dripping from the weep hole (?) on the flywheel cover. Dec 16, 2016 · jc1843. It’s had a pretty bad trans leak, about a gallon a week when driving. The first step in diagnosing any transmission fluid leak from the front of your transmission is to see if your transmission has an inspection cover. Jul 29, 2010 · Use a punch to punch out the old seal. Impact or accident. Sep 13, 2011 · 68 posts · Joined 2008. #1 · Jul 19, 2020. Not from the rear seal. I wire wheeled the yoke because it was caked with crud and then used a die grinder down in the dimple. If it still leaks, its likely the input shaft seal or the multipower valve in the bell hoiusing. There's a drainback hole to allow fluid to escape back into the pan. I purchased a tc29 a few months back close to 400 hours. Nov 22, 2015 · 2) Clean up the yoke around the hole, making sure to also clean the inside with brake cleaner or lacquer thinner. The four attached pictures are taken underneath, two from one side of the pan, two from the other side. 6. sdg3205. Mine did not have the "weep hole," but leaked around the pressed in cap. ive checked the engine oil, power steering oil, hydraulic oil in the May 1, 2014 · Refill that trans after repair with the correct fluid Here-http://www. Recheck the transmission using the black light—any leaks should appear bright yellow due to the dye mixed in with the fluid. Remove the yoke from the u joint, Braze the hole shut and reassamble the drive line. Put RTV silicone on both sides of the middle. if you didnt replace it or did not put the sleeve back on, or didnt put the sleeve in the same spot it was before, it will leak through the pinhole at the See full list on blog. That is a common problem on this transmission. 5l 2wd. It dripped off at the U joint. Jun 14, 2018 · Fine. If one of your wheels or axles is hit during an accident it can cause a transmission fluid leak. Can someone without much mechanical Apr 11, 2018 · 406. Taking these steps should help to stop transmission fluid from leaking into Mar 28, 2023 · The good news is we have an entire guide on oil extractors, so you are ready to go. The first is that the seal around the main shaft has failed. Jul 31, 2014 · Received 899 Likes on 748 Posts. Jan 17, 2013 · It would have to be a significant leak to break the tractor down. I recently replaced the rear seal in my transmission, but over a few days last week it leaked a huge spot (2' x 3') on my driveway from the weephole in the rear of the yoke. It will be in the center behind the u-joint. Mechanic told me it was torque converter but I’m not too sure. Probably all you were seeing, but a new seal is cheap insurance and now is the time if there is any doubt. That cavity fills up and the double lip case seal keeps the fluid out. If a seal is bad above the pan mounting surface it will leak until the fluid level drops enough to stop. SOURCE: 2001 isuzu rodeo transmission leaking. To fix your leak do as i have done before. Without digging into it anymore, has anybody seen this before and what was the result? Sep 8, 2022 · 2015 WT leaking transmission. 73's,True-trac front,Spartan rear,4" short arm lift,JK'sW/32's. 2001 F250 7. Location. Basically labor wise it would be the same repair, I would just get both seals and do both of them at the same time. Top off the fluid. 3113 Answers. the oil in the car was below minimum and extremely dirty and it appeared to be leaking; Add a quart of transmission fluid and keep driving until you get to your destination. Fluid coming from this hole indicates that either the rear motor seal or the front transmission seal is leaking. #6 · Nov 19, 2010. Only a transmission specialist is qualified to handle these inspections and repairs. I recently posted about my ongoing issue with my TH350 leak, and for some reason my post disappeared, so trying again. It’s very possible that the problem comes back to a damaged transmission pan. Transmission Pan Gasket: The gasket that seals the transmission pan can degrade over time, leading to leaks. #1. there is a sleeve that goes on the output shaft that has an oring inside. The only thing they didn't rebuild was the drive train and transmission. . Oct 31, 2017 · Once the dealer got under there they found a bad rear seal from the transfer case and the rear driveshaft. Dec 2, 2021 · chrisman95 said: Hello, first post on this forum and im wondering what this hole on the bottom of the CVT is. The missing splines are 1. I plan to take it in to Toyota (still under powertrain warranty, 58K miles). Jul 19, 2020 · 234 posts · Joined 2016. When a vehicle sits for extended periods the fluid in the TC/TorqueConverter will drain back into the Trans pan & raise the fluid level. Smell test will give one a good idea on whats leaking, engine oil, 80-90 and hydraulic oil all have different smells. Just replacing the pump seal, and it may leak again. You will have to split the tractor and replace the seal. 72 Ford 4000SU. 69 Ford 4000. there should be a metal bell on the output shaft with an o-ring inside that seals the yoke. Ky. If the fluid is too low, then there will be a time lag in between shifting gears. If your truck has this weep hole (arrow in photo below), you will be able to see it with the driveshaft removed by flipping the yoke to the side. I have the opportunity to purchase a very clean '90 F-150 4x4 with exactly 100k miles on it. If any of these shafts are pushed into or jarred hard enough they can damage the seals in May 29, 2015 · 1) The seal in question is the transmission input shaft seal. Oct 19, 2020 · ALLISON 1000 Tear Down!!! Transmission fluid leaking out of the PUMP Video 2-3. #2 · Feb 18, 2013. My research has led me to believe it's the input shaft seal or fwd seal. It is located in a housing internal to the transmission. That hole is where the fluid is leaking from. I’m on a Jul 28, 2010 · Leaking transmission fluid from the output shaft on the transfer case going to the rear driveshaft. #2 · Mar 4, 2023. Jul 4, 2017 · With a 601 having three separate compartments it's possible it has SAE 80-90 in the trans and diff and only have hydraulic oil in the hydraulic system, my 801 still has 80-90 in the diff. It is held in with a snap-ring and it has a big spring pushing it out towards the snap-ring. Clean both outside and inside so they are dry and clean. There's a stamped steel cup roughly 4" long by 2" in diameter that slips over and presses snug around the Aug 28, 2018 · Third generation BMW mechanical coolant water pumps feature a collection chamber for any liquid leak off, and that is steamed away when the engine is off and the leakage goes to low or zero. Most bellhousings do not go all the way around. remove the driveshaft & look down the spline end of the yoke. A transmission fluid leak can be a concerning issue for vehicle owners. is 1. com May 3, 2011 · Leaking trans fluid from weep hole in yoke. May 12, 2012 · I had 2options, build a sleeve to move the seal back in the trans, or build up the area on the back of the rh with a tig (just one area between 2 bolt holes) and then file it flat so the trans and case seal out on the gasket area. It also doesn't seem to leak if it just sits in the driveway. This can be due to a damaged part or faulty valve/solenoid in the transmission system that controls the flow of fluid when the vehicle is running. Make sure the fluid is not milky, very dark, or has contamination. e in the middle behind the u joint on both the outside and inside. Parts on the outside of a transmission like solenoids, case connectors, servo covers, or transmission linkage. Gil's Garage Gil BaumgartnerCTCI Authenticity Chairman As our Thunderbirds reach close to 60 years old, strange problems are starting to appear more often. checked it today and it is for sure leaking through the pins on the wiring harness ordered one today and it only cost me $55 for the harness plus i have to do a tranny flush cause the guy i bought the truck from had the tranny serviced at the dealer and they put dex VI Feb 17, 2013 · 6204 posts · Joined 2007. If the vent hose is plugged, the tranny will puke out the dipstick tube when the fluid heats up during normal operation. Pull the clip and slip the throttle body shaft out. there is a coolant leak which was crystalizing around the lower radiator hose. Apr 30, 2007 · 1067 posts · Joined 2006. Over time, holes or loose bolts can occur, leaving a place where fluid can flow through. Jan 28, 2006 · Take a look in the valley on top of the motor for oil it will pool there and then drain out a hole in the back and run down the motor then out of the cover on the trans. Jan 17, 2013 / MF 135 Transmission Leaks Clear Fluid from Weep Hole #6. Nov 2, 2015 / MF165 massive hydraulic fluid "weep hole" leak #4. If the latter is the case, then your Terrain could be leaking either transmission fluid or transfer case gear lubricant. That's a weep hole to let you know that there is a leak from one of the seals where the transfer case mates with the transmission. 3) Use something abrasive to roughen the dimple in the yoke for epoxy adhesion. Jul 2, 2018 · Hello Charles, welcome to the tractor forum. Apr 19, 2020 · With good quality fluid and functioning lines your transmission will ideally be running at around 175 degrees. Transmission fluid leaks can occur due to various reasons, including: 1. Jan 7, 2023 · Here is a more detailed list of the most common causes why your transmission is leaking fluid when parked: 1. Visible liquid from a third generation coolant pump is reason for concern. There is a tool for that. Sent from my iPad iOS 6. Cost 95 bucks or so. Now I need to find Jul 16, 2023 · There are three reasons why 46RE transmission fluid can leak from the bell housing. Otherwise, anyplace that can do oil changes can usually replace transmission fluid and, therefore, can replace the gasket. Reply Like. An accumulation of dirt around the leak area could also indicate a hole in the bellhousing. Dispose of the old fluid. If your pump has become off-center, the snout on the converter won't seal against the front pump seal. I filled the clutch fluid back in and I bleed clutch fluid and clutch was working fine. DO NOT COVER UP THE HOLE LOCATED IN THE TOP OF THE SEAL, go above that hole. Buy two or three quarts. Carefully remove the old gasket. Remember it will free wheel with no engine breaking. Got the rear housing off and waiting on new bushing, seal, and O ring parts to get here. Second, check for any leaks in the lines or hoses leading to the radiator and repair or replace them as needed. It must be pressed in while the snap-ring is removed. The fluid isnt coming from the rubber ''seal'' right were the output shaft comes from the transfer, its coming from rite behind the balancer on the output shaft were the yoke that connects to the rear driveshaft is at. Best thing to do would be to drop the t-case and change both Oct 18, 2023 · A transmission fluid leak only when running is often caused by a bad connection or a hole/crack in one of the transmission lines. However, it can also come from a cracked or rusty transmission pan, hardened seals, damaged cooling lines or a failing torque converter. 6. #4 · Dec 16, 2016. the hole has the end of a cotter pin stuck in it so im assuming its a weep hole. May 4, 2006 · C3 General - Transmission Fluid Dripping From Flywheel Cover? - My mechanic and I have been trying to track down an ATF leak. The front pump. The transmission fluid line is made of highly durable steel or aluminum but is susceptible to damage due to debris and overexposure to heat, resulting in fluid leaks. The crank pully and belt keeps the area clean while it deposits everywhere else. The fluid leak will be between the axle and the transmission emanating from the weep hole. Trans fluid leaking from inspection hole. 18259 posts · Joined 2008. You can get one from a transmission parts supply company. 7l,242hd,D30,D44A,3. It's leaking hydraulic fluid out of the weep hole in the clutch housing. Now use high temp silicon seal and lay a 1/8" bead around the entire vicinity of the mating face, surround each bolt hole. I used Nissans Matic D However, I am experiencing a leak of ATF out of the weep hole at the bell housing. Common automatic transmission leak points are the pan gasket, cooler lines, input seal, and output seals. So My question is , Is the problem related to clutch release bearing or the oil seals . Oct 16, 2023 · The cost to fix a transmission fluid leak can range from $150 to replace a seal to around $1,000 for a new torque converter. ty xy pa zn kf kq mc mq zf cq