If the car is using coolant and you can't find any leaks, it must be going out the tailpipe; and that would certainly explain the smoke. After they installed it, it was still leaking. I just yesterday put in oil seal 2081 and it has yet to leak. Mar 11, 2019 at 12:09 PM #1 #1. Update: after replacing axle seals two weeks ago they still leaked. For some cars, it should be around $150 to $250. So, I replaced the shoes and cleaned everything up and they started leaking again. Depending on the size of the leak , it may be okay to drive with a leaking axle seal , but not for very long. Discussion Starter • #1 • 7 mo ago. So went to dealer, bought OEM seal, watched YouTube video and replaced it, was simple. Hi when I got my Silverado the drivers front axle seal was leaking a bit. But the amount you will pay will all depend on the level of damage caused. The main task that the seal performs is to prevent water, air, and oil fluids from entering the hub. If you are concerned about a leaking axle seal, here are 2 things to look out for: Oil puddle under car. History- Bought the car in Dec of 2016 with 127,000 miles. To remove the tire and wheel, first remove the lug nuts with an impact wrench or tire iron. Placing the axle seal at the wrong angle can also cause leakages. ... if thats the case the axle shafts would require replacement Thank you again for trusting us with your problem. Took the truck to work today and now my right rear is leaking again. Depending on the size of the leak, it may be okay to drive with a leaking axle seal, but not for very long. Be sure to apply some gear oil or GP grease to the lip of the seal and on the CV stub before assembly. If the front axle shaft seal becomes compromised, transmission fluid will leak and possibly damage the transmission or differential. I requested a full axle replacement last time (~3 months ago and was refused). Mainly just throwing fluid but not actually making a dripping mess. But typically, it is never expensive to fix the problem of leaks. The next morning, I noticed a leak coming from the CV axle seal so I decided to replace it with a brand new seal and it still leaked. Got to the point where my tire was covered in gear oil. If you are wanting to replace rear axle seals behind the hub and bearing go with seal 2081. Another error that usually occurs is failing to protect the sealing surface. If the leaking axle seal does not get fixed soon and the transmission is slipping, you could cause permanent damage to the transmission. Free shipping over 49$ Shop; Audio Visual. Hello guys! Most car owners have regular car servicing, and that is where the axle seals need replacement if they are leaking. We assumed it was a weak inner c clip after reading a few posts on here. The next morning, I noticed a leak coming from the CV axle seal so I decided to replace it with a brand new seal and it still leaked. Before beginning, you will need to jack up the car to remove the tire and wheel. The part is around $10 and only adds a few minutes to the job. Mainly just throwing fluid but not actually making a dripping mess. At this point, I still have the old CV axle installed but have had the seal replaced 3 times and it still has continued to leak. It started leaking immediately after the TC replacement but it isn't noticeable if you drive it short distances around town. The use of the axle seal is to keep transmission fluid from leaking. Jul 15 2015, 1:30am. So, you should always check with your vehicle company to confirm if they have a warranty. I ended up buying a remanufactured axle from Toyota and I measured the diameter of the shaft going into the transmission. No, it's not necessary. The pinion seal is leaking, but it’s almost 30 years old and has 200,000 miles on it, so I’m going to give it a pass. The purpose of the axle seal is to keep transmission fluid from leaking. In addition the bearings often spins. Although Although automobile manufacturers take many precautions to ensure the safety of the vehicles they sell, defects do sometimes escape initial notice. I was told by the Ford Dealer that the warratty ran out after 60,000 miles. Ask Your Own Toyota Question. I just replaced the rear axle seals - Ford 2004 F350 question I used the two piece seal that everyone said to use and it failed. Our expert mechanics use the latest diagnostic equipment, and high-quality CARQUEST auto parts, to make sure we get the job done right. Common Causes of Axle Seal Oil Leaking There is a standard error during the replacement process; for example, the mechanic can fail to check the seal position and the dimensions. The leak from the front axle shaft (passenger side) goes onto the exhaust and the smell is strong from driving at highway speeds after the car has warmed up. The bore in the trans/axle where the seal is installed may have been damaged by the splines on the halfshaft when it became loose as it was rotating. They installed a new seal and refurbished OEM axle WITH a baffle plate (they said a baffle plate would not fit on the after-market cv axle on there now, so they have to replace the whole axle, which makes sense), all for $360. 7 hours later all is back together cleaned up and the noise is gone. Do you have a Toyota vehicle and are experiencing leakage from the rear axle (wheel) seals even after replacement? OP went from 32s to 35s on a Dana 44. About a week ago I go to my car after it has been sitting for about 24 hours, and there is a huge puddle of gear oil on the ground. After using 4wd it got worse and was actually dripping out. Let's start with the first question. In some vehicles, a small amount of transmission fluid leaks out when the seal is removed. Not many people are familiar with the term “Axle seal.” But for most drivers, you have heard of the word. Its been 5 months and I'm leaking gear oil onto my brake again. So I replaced it once more, but still, it leaks. Whatever is leaking needs to be repaired. That means that they are still driving even though the seal is leaking. With both sides leaky, I'm suspicious of it being plugged up. Update: after replacing axle seals two weeks ago they still leaked. If you have some mechanical knowledge and you happen to get caught in-between your journey with any problem with your vehicle, you might have an idea of what has just happened. Hifi & Record Players; Vinyls; Cameras; Film Cameras & Projectors An axle seal is the component of the car that connects the axle to the rear differential, or the transmission. It sounds like you have a misfire. Hey guys, so I bought my truck a few months ago, and the previous owner said that it needs to have the driver rear axle seal changed because it is leaking. The leaking happens while driving most of the time, so it can be hard for you to realize it early enough to fix them. I replaced the inner axle seal and trunion bearings and felts etc. At this point I decided to replace seals and bearings because I had a separate issue with a noise in the rear end. Until yesterday, 7 months later, when I am back at the same track(for the 1st time since March). Post Reply. Congratulations, you have a leaking axle seal. First, check the diff breather or just replace it. This would put the metal towards the bearing in the housing. An axle seal is the part of the vehicle that connects the axle to the rear differential, or the transmission. Hi All! I've had a persistent leak from the passenger side output shaft seal from out 2005 3.3 GC. But don't worry as the caliper should stop the axle from coming out. For some specific examples of the axle seal leak repair cost in some common vehicles using $100 an hour as a labor rate are as follows: On a 2004 Toyota Corolla, the labor time for a front axle seal replacement (one side) is 2.6 hours and a Beck/Arnley seal costs about $7. My 91 YJ has a Dana 30 in the front and 32s. You will notice a reddish-brown fluid left behind when driving. The amount will also vary from one model of vehicle to another. It will all depend on the severity of your axle seal leakage. You will always detect oil splashing from the seal. I was wondering if maybe something inside the transmission was damaged that’s causing it to leak or if just replacing the CV axle would stop the leak. After this the axle came out very easy. I'm sure I can figure it out but does anyone have the procedure for replacing the seal? I need to replace my right side front axle seal where it goes into the differential. That will mean that the driveshaft that connects to your transmission if faulty. That will save you a lot. A leaking axle seal of the rear differential or transfer unit might cause a gear oil smell coming from under the vehicle.
If the car is using coolant and you can't find any leaks, it must be going out the tailpipe; and that would certainly explain the smoke. For most four-wheel drives, the axle seal connects to the transfer case unit of the vehicle. 5 Posts . Don’t worry, the fix is simpler than you think and can be done in your own driveway if you’re mechanically inclined. I'll check the vent tubes, but the breather filter looks really clean. Here are some ways you can prevent oil from leaking from your axle seal. Update: after replacing axle seals two weeks ago they still leaked. Overall wasn't too bad of a job. But in most cases, people do not realize that they have a leaking axle seal, which may cause permanent damage to the transmission. Free shipping over 49$ Shop; Audio Visual. Replacing an axle seal is not always a do it yourself kind of thing. How to repair drive axle and gearbox seal gasket oil leak. Common cause after a seal replacement is the placement of the seal into the housing or the collar placement on the axle shaft. John aka eauto. (Related Article: How to Jack Up Your Civic- Honda-Tech.com) Drivers who often go for long distances always have an issue with their axle seals when they come back. Our Mazda Protoge developed a similar problem but in that case the seal was going out within a few hundred miles, only on the passenger side. And a thin bead of RTV at the flange was a final effort to avoid failure. rear axle seal leaking agin they were replaced buy toyota twice and once buy a shop who also replaced brgs at the time is there a proper fix for this. How to replace transmission axle seal in your car. At V&F. An axle is for keeping and maintain oils and other fluids from leaking out. Oh please. How to repair drive axle and gearbox seal gasket oil leak. The front axle shaft seal mounts into the axle shaft tube or the differential case depending on design, and prevents the internal fluid from leaking out. There is a standard error during the replacement process; for example, the mechanic can fail to check the seal position and the dimensions. Presto a leaking axle seal. While diagnosing a noise from the manual transmission the mechanic determined that we had a defective CV axle on that side and since both had been recently replaced they changed both under warranty and there were no leaks again. It is always good that you should visit a mechanic when you come from a long-distance journey with your semi-truck. The work of the axle seal is to stop fluid or gear oils from leaking or dropping off. On average, the cost to replace an axle seal is about $150. An axle seal is the part of the vehicle that connects the axle to the rear differential, or the transmission. In a typical front-wheel drive car, replacing an axle seal might cost $150-$250 for one seal. Discussion in '1st Gen Tundras (2000-2006)' started by sferrall, Mar 11, 2019. Two suggestions. My axle doesn’t leak a drop from the axle shafts. A lot of seal replacement jobs could have been avoided if the installer of the new axle bothered to replace the oil seal with a new one. Stock is a 215/75/15. But if you happen to experience the problem when you are on a long-distance journey, you will have to drive with it as long as it does not affect the transmission levels, But once you get to town, you should have it checked as soon as possible. Replacing the axle seals was just a pain in my ass at this point so I decided to have a certified mechanic install the seal. Had both axles replaced . When you park your car, and after a few minutes, you will notice a fluid at your car’s rear. Now, the axle seal has held up fine through 3 other track events between March and October, although all were at different tracks than this one. The purpose of the axle seal is to keep transmission fluid from leaking. I understand that it's difficult to warrant an entire axle replacement if the seals are leaking, but we are talking about many leaks occurring over the warranty period, so they should admit that either the axle is defective or their techs are just really incompetent at fixing axle seals.
It sounds like you have a misfire. Once you have your axle seal replaced, you should avoid the problem of leaking for some time. I popped the old one back in temporarily and took my car for a test drive and it drove like nothing had happened . If one axle seal is leaking, it doesn't mean that the other seal will start leaking soon. The seals were not leaking but they looked a little worn so I figured I’d go ahead and replace them since they were easy to get to. Two main things cause an axle seal to leak. When you have your oil changes done regularly at Lee Hill Auto Service, our mechanics can spot an axle seal leak and inform you before any major damage is done. In addition the double row bearings are a pos. Replacing the axle seals was just a pain in my ass at this point so I decided to have a certified mechanic install the seal. Our auto repair services are backed by an industry-leading 3-year / 36,000-mile warranty on parts and labor. 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