Ford explorer front differential leak. About sixty miles from home I notice I had some leaking gear oil. While he had it up in the air, he said that the front diff was leaking, too. I read a couple threads about replacing it, but I just didn't get the jist of it. Aug 7, 2007 · Take a good close look at the sealing surface on your axle and make sure there isn't a groove or damage to it. Not inexpensive. Also switch to Mobil 1 75w90 hypoid lube like the rear diff. An axle seal without a leak will be dry. Wipe it down and run awhile, check that the leak is where you think it is. Here are some tips to help you prevent oil leaks from occurring in your Explorer: Regular Maintenance. as well as a couple of drips on the ground) from the front drive shaft differental (axle) seal. Jun 18, 2012 · May 20, 2013. May 27, 2023 · Vehicle. It doesn't TECHNICAL SERVICE BULLETIN All Wheel Drive (AWD) - Right Side Transfer Case Fluid Leak 19-2017 04 February 2019 This bulletin supersedes 18-2255. it is from the front differential. I have all of the bolts off but I can't get the cover off. Nov 15, 2017 · All right I just Installed a 2" lift, no problems. Dec 8, 2009 · Alldata doesn't give an actual step-by-step on how to remove the "front" portion of the differential cover, but from looking at the diagram it seems like you'd have to support that portion of the axle beam, remove the lower shock mount, remove the coil spring, take the bolt out of the axle pivot bushing, separate all the steering & suspension components from the left (driver side) front Read on to learn more about rear differential leaks, their causes, and possible fixes. Raise and secure the vehicle with a jack and jack stands Dec 4, 2002 · Explorer, Sport Trac, Mountaineer & Aviator - '99 Expl rear differential leaking - I've got a 1999 Explorer that has a rear differential leak. found the leak after running over of all things a couch cushion the left a truck in front of me nothing looks are Jun 10, 2024 · I have 2010 Ford Explorer 4. My question is what is the process for fixing this, do you just release the driveshaft at the axle end and then remove Sep 25, 2016 · I replaced the front CV axles on my 2013 Explorer Sport a few months ago. Its not a constant leak, and only seems to drip after Jul 18, 2010 · 1987 - 1996 F150 & Larger F-Series Trucks - stop leak in front differential? - after adding 80-90 syn gear oil to the front differential of my 90 f-250 4x4, it started leaking. There is enough dripping out that the smell is obvious and the under Sep 23, 2012 · 2004 ford explorer sport trac front diff leaks. Remove passenger wheel. Only exception is if it leaks more when moving then stopped. If it's leaking from around the cover, then it's just a matter of removing the cover, cleaning up the mounting surfaces, putting some RTV sealant where the cover touches, buttoning it back up, and refilling it with fluid. The leak stopped. But is this the PTU fluid leaking? Because that's what the axle is going into. Rear differential leaking can come from the pinion seal, where it is connected to the driveshaft. The rear differencial center section on my wife's 02 Explorer has a slow drip that appears to be coming from the rear cover plate. I'm trying to figure out A Dec 14, 2008 · SECTION 205-02: Rear Drive Axle/Differential - Ford 8. #1. please see the attached images and tell me what do you think. If it's leaking from there, then you likely need to do the pinion seal. I placed in 4WD Auto going down the freeway and a minute later I heard loud BAM!. Don't re-install your axle if it's damagedget a new one or it will leak and/or ruin a new bearing. I have recently discovered that the front differential oil is coming out of the breather hose. Also: for MY2020-2021, anytime you remove the rectangular Oct 2, 2006 · Dropping the cover is pretty easy. 4 motor. Today I got around to taking a look underneath and it looks as though the oil is leaking from the bottom of the front differential. The fill bolt is pretty tight loosening for the first time--you may need a breaker bar. Change the oil/filter and found both front axle seals are leaking gear oil. Front differential fill hole is on the passenger side. I've Shop for New Auto Parts at 1AAuto. I had this happen on our 2000 Mountaineer recently. I asked couple people and they Jan 13, 2017 · We are happy to hear the results you have had with the BlueDevil Oil Stop Leak. Front diff vent leaking fluid Orange_F150; 2025 Ford Explorer Apr 1, 2005 · Hello All, So, I've been having some pretty bad luck with my rear axle lately. Typically, a four-wheel-drive vehicle will have a front and rear differential. He quoted me $200 parts and labor to do both the front and the rear pinion seals. Front Diff Input - Ford 2004 Explorer Sport Trac question Jul 2, 2007 · The 2002 Ford Explorer has 14 problems reported for rear differential leak. Unfortunately it was still leaking, but evidently not from the Oct 16, 2011 · Pinion seal. After further investigation, it appears that the leak is coming from Sep 27, 2017 · Breather plug can also plug, causing pressure inside diff, pushes lube out. Mar 14, 2007 · First, be sure it's the seal that's leaking, not the gasket up front. 7 with a little over 10K miles on it. Dec 15, 2016 · 6. Inspect the bearing and bearing surface carefully. First, I thought that my diff was leaking from the axle seals. Now the fluid doesn't smell like gear oil. This happens when one of the mechanical seals in the differential has worn out or failed . 8-Inch Ring Gear 1998 Explorer/Mountaineer Workshop Manual IN-VEHICLE REPAIR Rear Wheel Bearing and Axle Shaft Oil Seal -4. Oct 13, 2008 · The 2002 Ford Explorer has 2 problems reported for front differential leak. #3. I changed the fluid in Sept when I had to change a pinion seal with only normal winter driving since then. Causes high temps and thins ATF further causing leaks. Mr. 0L Power Stroke Diesel - Front axle shaft seal leaking ? - I took the front axle shafts out a couple months back and remember NOT seeing any differential fluid in the axle shaft housing. But then when I took the tire off tonight. The ATF Ford puts in is too thin and has far less antiwear antifriction additive. and yesturday driving a heavy Featuring a 10-bolt design and fits the following vehicles with 8. Do any of you know if I can change this seal without having a problem with the preload on the bearings? I read where this can be a big problem if the preload is Aug 6, 2009 · 1997-2006 Expedition & Navigator - Front differential breather / overflow hose dripping lots of oil??? - I have a 97 Expedition with the 5. If damaged, replace as necessary. The front and rear brake calipers and brackets are removed to access the axle. There is no oil on the floor of my parking space Nov 1, 2006 · Hello All, Recently obtained a 03 Explorer Limited 4. . IMHO if the drip overnight is like dime don't worry, just make sure you check the oil level and keep it full. 8 inch ring gears: 1986-2003 Ford Mustang/Capri V8, 1983-2003 Ford F150/Bronco two or four wheel drive, 1991-2003 Ford Explorer two or four wheel drive, 1983-1998 Ford E150/250, and 1994-2003 Mazda 4000 differentials. The tube seems to be connected to the differential correctly, it travels the length of the axle to the passenger side then points up. Shorty 92 XLT 4x4 87 Bronco II XLT 4x4 '98 Chev K1500 Suburban SLT 4x4 :exp: Jul 20, 2008 · Hey guys need help, I have a 2001 Sport Trac and I am having problems with an 8. 6 with 120,000 miles. I used the jack points I've always used and had the jack stands in the same place. But it could also come from The vehicle is put on jack stands and the four tires are removed. I got it home and put about 1/2 quart in the front differential. seal has been replaced two times and stills leaks. Mine barely drops in a year if at all, still the drip. Just pour/pump fluid in until it comes to the bottom of the fill hole. Feb 25, 2024. The front axle is removed to access the defective front axle seal. Jul 6, 2013 · Explorer, Sport Trac, Mountaineer & Aviator - 2002 Explorer Rear Differential Fluid Leak - Hello, I need some guidance. Wind forces affect greatly the locating of a leak, especially on a rear axle, less on front, where it's protected from the wind. 3L Power Stroke Diesel - Front Differential Leak - Guys, I discovered that most of my front differential fluid is now in a nice puddle on my garage floor. May 7, 2011 · Howdy all, I unclogged my differential vent tonight and I want to share some information I was not able to find on my own. The flange nut must be TIGHT when the correct preload is present. For your front differential leak, we’d actually recommend the Oil Stop Leak for that as well. The end result is elimination of the vehicle’s capability to disconnect the front axle, making it a full time AWD drivetrain. Nov 1, 2023 · Good Evening Everyone, I just took my 2020 Explorer Limited to NTB because I thought that I had a slow leak in my front tire. Do not have time or money right now to tear it apart or pay for repair. O. 6 4WD. In the front differencial where the driver side axle goes inside, the oil flows. Just top it off slowly until it starts to dribble out. Found this (see Apr 29, 2022 · The axle seals are at the end of the differential tube. Torx T-50 (+ breaker bar if it's never been opened). Aug 27, 2023 · After my 2020 explorer back from Ford for its an oil change at 35k yesterday, paper work said leaking drivers side axle boot. I removed the driveshaft from the rear end, removed the pinion nut and yoke, replaced the seal and reinstalled the yoke and pinion nut, stopped turning the nut when I couldn't move it any more. Any idea if this is an old seal that is leaking from Sep 19, 2022 · I found out today I have a front diff leak as well. Jul 7, 2013 · The drivers side is leaking worse than passenger side. I have been noticing some significant leaking coming from not my rear main seal itself but the knuckle (universal joint) the drive shaft connects into right before the diff. Not sure why the manual specifies to remove the front bottom cover only removing or pulling back the rectangular cover is needed. 2021 badlands 2. Mar 27, 2012 · 1994, 2002, 2005, 2007, 50l, differential, edge, escape, explorer, f150, fixing, ford, front, leak, oil. They did find a small transfer case leak. It had 72k miles on it and now at 76k. I am in the process of taking off the cover and want to put reseal it on see if this stops the leak. Front Diff Leak, Symptoms #1: Oil Leaks From The Front Diff Leak. I noticed diff fluid leaking from from the axle shaft dust seal ? 1. its a dana front. 0L SOHC and 4. I thought no way could it be torn at 35k miles so I crawled under and had a look. Rear Differential Leak Can Come from the Pinion Seal. However, instead of using a center differential, most of these vehicles contain a transfer case in its place. Jul 4, 2006 · About a year ago a buddy of mine and I replaced the front differential pinion seal because it was leaking. General Steps for Fixing an Axle Seal Leak. It has a plastic weather piece in the end of Feb 19, 2014 · 98 Ex Leaking fluid near front right tire Views 3,166. Aug 21, 2001 · The underside of the front passenger side is coated with a wet oily fluid that has occasionally left a few drops on the floor. Sep 25, 2017 · ISSUE: Some 2011 Mariner, Milan, 2011-2014 Taurus, Explorer, MKS, 2011-2013 Edge, MKX, 2011-2012 Fusion, MKZ, 2011-2012 Flex, MKT, 2013 Flex and MKT vehicles equipped with a 3. The seal is leaking again. May 29, 2008 · Just wondering what would cause fluid to out of nowhere start leaking out of my front diff vent tube. Mar 9, 2021 · Implementation of this TSB on AWD vehicles replaces the Front Axle Disconnect Actuator (FADA) with what Ford is calling an intermediate shaft along with reprogramming the transfer case control module. It should come out with a 3/8" extension and a ratchet. Regular maintenance is critical to keeping your Explorer in good condition and preventing oil leaks. Around $6-$8. M. Oct 24, 2023 · A rear differential leak is an issue where differential oil seeps out of the rear differential’s housing. June 19, 2017. At that point of time the axle seals, both sides, were slightly leaking, but only slightly. of the product per quart of fluid in the system. 0L EI, Conventional Special Tool(s) Axle Seal Replacer T83T-1175-A Axle Wheel Bearing Puller T83T-1225-A Axle Wheel Bearing Replacer T83T-1225-B Driver Oct 16, 2001 · Hey guys, I need to replace the pinion seal on my front axle before I throw her back in my truck. You'll find a fill plug on the upper drivers side of the case. If you own a Ford Explorer, it is essential to take care of it to prevent oil leaks from happening. No they are leaking to much to pass inspection and I will have to replace them. I checked rockauto but they only offer seals for the rear . Axles are spinning but where the leakis, the part of axle that goes in has play because you can see when the axle is spinning it makes wider rotation. This car is a pavement princess driven by my wife and myself only. 0L VIN E Vehicle Level Transmission and Drivetrain Differential Assembly Seals and Gaskets Service and Repair Front Differential Front Differential Notes Drive Pinion Flange and Seal Removal CAUTION: This operation disturbs the pinion bearing preload. 1994. Covering the Explorer, ST, Sport, Lincoln Aviator, Sport Trac, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar. The Function of a Differential Oct 6, 2012 · Leaking pinion seal is up fairly high, so the oil runs down to a lower location, before dripping off. As I slowed for a Jan 13, 2018 · I have a 2016 ford explorer 4WD with 50K miles and upon the last maintenance, the technician noticed a minimal oil leak from the rear differential on the right side. The differential gasket, pinion seals, and side seals are some of the seals that can leak differential fluid if they go bad. Reply Join the Elite Explorers for $20 each year. Capacity is 0. Average repair cost is $430 at 73,350 miles. Jan 2, 2007 · I have a bit of a leak (slighly oiley around the area, spray on the oil pan, etc. So really not a problem and not messy unless I engage the 4x4. 3 4wd. How to Fix an Axle Seal Leak. I then matched up and got two new continentals on yesterday. A couple days ago I noticed about a quarter sized oil spot on the floor of the garage, seems to drop about a quarter size overnight. So I replaced them, while I was rebuilding my Trac-Lok. I have no sounds coming from front end so I don't think cv axles need to be replaced unless that is only seal which I doubt. Thanks for any help or comments. I didn't think Dec 10, 2021 · Ford Explorer ST Forum is the premier Ford Explorer ST community. Front diff fill hole. Common symptoms are having gear oil slung on to your front fuel tank and/or gear oil leaking onto May 10, 2023 · Motorcraft® SAE 75W-140 Synthetic Rear Axle Lubricant. Is this a straight forward job or are there some tings I should know about before I get involved with it. any ideas? I drove it home about (1,000 miles) with the two Continentals on the front and nearly bald Goodyears on the back on Sunday. Take out the lower bolts first to drain out the pumpkin. reading a bit on here i learned the axle seals are way in the front housing close to the front diff. Took it in today to get that fixed and I actually have a small front diff leak. Thread starter ivan816; Start date March 3, 2019; I. . to/c/384/a3/Wheel-Bearing-Hub-AssembliesOld, leaky axle seals could let out transmission or differential fl Dec 16, 2008 · Hi all , I am new here an looking for some help, I have a ford explorer 2004 and have a leak from the front diffrential seal, any info on the remove and replace procedure much appreciated. I shifted back to 2WD and a minute later I could feel a pretty good vibration from the front end. Gear oil looks to be spread around underneath quite a bit, not dripping from a single spot (i. Thank you!-BDP Apr 7, 2019 · Good Afternoon, I recently purchased a 2016 explorer 2. I picked SUV up on the stands and turned it in drive. I was hoping it was coming from the diff cover, but no way. Nothing too serious, I've followed the leak up to the highest point and its coming from the breather/vent tube out of the front differential. I crawled under it this morning and noticed the front passenger Axle leaks. You will use one oz. A couple of weeks ago, all of a sudden I noticed drops of oil on my garage floor under the differential. Reason for update: New Part/Procedure For Same Condition Performance Upgrades - Maintenance - Modifications - Problem Solving - Off-Road - Street Trucks. (See here). You should expect to start seeing results after 100-200 miles of driving. Most IMPORTANT thing about pinion seal replacement: Get the pinion bearing preload back in the correct ballpark. August 31, 2010. Aug 8, 2001 · The pinion seal is located on the front of the diff where the driveline connects to the differential. BCA/National S268 left, 5707 right. differential cover seal). Carefully reset the pinion bearing preload Jan 18, 2004 · Clutch, Transmission, Differential, Axle & Transfer Case - My front Differential leaks on my '98 Ford Explorer - I'm an amatuer at auto maintenance and i want to know what I need to do for a leaky differential on my Explorer. A front diff leak is the most prevalent indicator of a problem with the differential output seal. 2020 Explorer ST. Why would the pinion have stopped leaking, if you replaced the cover plate sealing? imp Dec 25, 2001 · Explorer, Sport Trac, Mountaineer & Aviator - Front Differential Repair - I think my 95 Eddie Bauer front end is trashed. 25 axles but never on a Nov 13, 2003 · 1997-2006 Expedition & Navigator - leak from front differential breather tube - I am getting drops from my front differential breather tube. It leaks pretty good after a run in 4x4, then it stops leaking if I don't use the 4x4 for a while. He said that while it isn't too difficult, its one of those things that if it isn't done right, it can wreck the diff Feb 1, 2008 · I have a leak on my 2003 ford explorer. Local shop initially thought I had a coolant leak, took it to Ford for pressure test and no coolant leak. e. Been running M1 150,000 + miles. #2. The rear differential leaks of your vehicle could occur in some of its parts. It's right in front of that. 5 - 1997 7. ivan816 New Member Jan 23, 2013 · hi my front Differential is leaking where the cv joint goes in for now i just want to make sure i have enough oil in there can u guys let me know were the fill is on it. Sep 6, 2023 · Some of the Warning Indications of a Front Diff Leak are Listed Below. 5L GTDI engine may exhibit an occasional fluid leak coming from the rear differential vent cap in temperatures below 32 degrees Fahrenheit (0 degrees Celsius) under Apr 15, 2016 · I have a 2004 ford explorer with a front differential leak its not coming from the differential gasket and I confirmed this by dropping front diff cover scraping old gasket and made a new one with RTV and same as before the leak is coming from the driveshaft seal and its a very slow leak. It was leaking before I took it out, so I figured i'd take care of it before everything goes back in. Jan 30, 2011 · 1999 to 2016 Super Duty - front axle seal leaking - hello I noticed the other day after my truck was parked on a bit of a angle there was diff oil from the passenger side on the ground. But when I jacked it back up the next day to change the tie rod ends I noticed that I had oil POURING out of my front differential. Sep 22, 2019 · Preventing Oil Leaks in the Ford Explorer. com http://1aau. I took some pictures, but I guess I really want to know Mar 3, 2019 · 2011 - 2019 Ford Explorer 5th Generation Explorer. If it's coming from where the driveshaft goes into the diff, it's possibly a leaking pinion seal. I did notice it after using 4x4 a couple of time last week but not sure why that would Apr 22, 2020 · I wouldn't mind taking a look at it at a walk through. Feb 27, 2023 · In addition, the front and rear differentials will split that torque further between the left and right wheels on that axle. The seal is removed and replaced with a new seal. In my 2002 FORD EXPLORER XLT (SEPT 07), I starting hearing a whining Dec 21, 2008 · As per Alldata 2005 Ford Truck Explorer 4WD V6-4. May 15, 2014 · 2008 Ford Explorer Ltd V8. If there is moisture accumulating at the seal, usually it’s because the axle seal is leaking. I have worked on the solid 8. 8 limited slip rear differential pinion seal leaking. Like a few drops every night and don't want to run out of gear oil in differential. The rear axle is removed to access the defective rear axle seal. We offer one of the largest collection of Ford Explorer ST related news, gallery and technical articles. Share your favorite Ford Explorer ST photos as well as engage in discussions with fellow Ford Explorer ST owners on our message board. The axle shafts will leak fluid if the seals dry out or wear down. 2017 explorer front right axle leak. Why ? Oct 10, 2005 · I have a leak coming from where the front driveshaft enters the front diff. Jan 26, 2009 · By the way, my heep front diff is leaking out the side seal for about 4 years now. 8 and 10. mileworthwhile. 6qts. They had it up on the lift when when they came out and told me that "Both front CV axle boots are leaking grease". IIRC its around 3 bottles of gear oil. Average repair cost is $150 at 90,350 miles. Follow where the axle shaft inserts. clql gxoeba gwbzdco cpggphs qojqm ocjsab vjusk cqnjzc tufurkl mnhgzg