Is a front differential leak serious

Is a front differential leak serious. 1994 XLT 4x4. The seals prevent the fluid from escaping but can wear out over time. Aug 20, 2021 · A differential is a crucial component in the front or rear axle assembly, and it allows you to turn without drivetrain windup. This is the most common and easily spotted symptom of a bad pinion seal. As soon as you notice this, contact the professionals at YourMechanic to have the pinion seal The differential and oil seal might both need to be replaced. gl. #1. Sometimes the outer axle seals fail and fluid leaks into the brake assembly. use the 13mm ratchet to remove bolts. Feb 21, 2024 · A differential leak can occur when the seals or gaskets that keep the fluid contained become damaged or worn out. Cleaned up the underbody and drove it for an hour. Apr 15, 2016 · February 1, 2018. Now you need to remove the differential assembly. This flexible rubber covering is responsible for protecting the CV joint, which plays a crucial role in transferring power from your car’s transmission to the wheels. Mismatched Seal: If the rear differential pinion seal is not properly matched to the differential it is installed in, it is likely to leak. If it's around the seal (where the differential cover meets the differential) then it's literally put down some newspaper and a bucket underneath. The following symptoms are usually produced by a tough CV boot, alerting the driver to the need for service: 1. Join the Elite Explorers for $20 each year. My question is, Is there an external seal (external like Apr 13, 2016 · Differential oil usually has a distinctive smell. A CV boot that leaks grease is probably the most common sign. By memory so bear with me: Disconnect upper ball joint Jan 7, 2016 · The most common symptom for a problem with the differential output seal is an oil leak. Differential oil can leak from the gasket. When leaking fluid makes its way into the exhaust system, it can cause a burning odor when the exhaust is hot. 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. Elite Explorer members see no advertisements, no banner ads, no double underlined links,. the front right axle seal leaking dont know if it’s transmission fluid or some kind of axle lubricant. However, differentials don’t always leak from the differential itself. I have changed this numerous times (the rear) because I haven't done an SYE/driveshaft upgrade yet with my 4" lift, and the excess vibration Apr 30, 2024 · If a CV boot leaks, it can damage the attached joint, posing a serious safety risk. I know most might say it is just a front diff problem but my engine oil is going down regularly. 22. Remove the differential cover gasket from the differential pan and dispose of it. Jul 30, 2018 · The axle seal connects the axle the transmission and keeps the transmission fluid from leaking. This could be due to the components of the differentials not being lubricated properly. By the way, my heep front diff is leaking out the side seal for about 4 years now. Reduced fluid levels in the front differential. I think it's quite safe to assume that getting the leak fixed is the only desired outcome here. Grease Leak. Just getting around to replacing the seal in a few more weeks when I replace the ball joints. Will keep an eye on the level. Thank you!-BDP Aug 3, 2021 · Loosen the bolts on the differential cover. I took the replacement seal to a hardware store and matched up the correct size washers. Only exception is if it leaks more when moving then stopped. #1 · Mar 24, 2016. Whining noises are one of the most common and noticeable symptoms of a bad differential. Slowly remove the surrounding bolts. Nothing serious or dangerous to drive, just make sure there is oil in the differential or it will cause damage. Motivx Tools Oil Filter Wrench for Toyota Camry, Tundra, Tacoma, 4Runner, RAV4 and More - 64mm 14 Flute Precision CNC Machined Aluminum Oil Filter Removal Tool. Upon return, up an ramps and had a look. May 9, 2023 · As previously mentioned, a CV axle seal can leak differential oil. Pry the differential cover off with a flathead screwdriver or small pry bar. 5) Axleshaft. July 22, 2010. Just wondering what would cause fluid to out of nowhere start leaking out of my front diff vent tube. Another sign of a bad CV axle is grease on the inside edge of the tire or along the underside of the vehicle. I did notice it after using 4x4 a couple of time last week but not sure why 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. The diff. While differentials are made to withstand the toughest situations, they’re not invincible. Sep 12, 2020 · Leaking front differential seals are a very common issue with the 1st Gen trucks like yours. A crush sleeve inserted in the differential that helps set the right preload on the pinion may also need to be replaced in addition to the seal. It actually looks like the seal on the diff case needs to be done. Symptoms of a Bad Rear Axle Seal. dipstick, I wrapped the dipstick with a cloth, which was coated with the oil after a week, and had that distinct smell. On my 1999 Silverado 1500 4x4 (New Body Style) there appears to be a vent tube on the driver's side of the front differential that runs up inside the engine compartment and snaps onto the wheel well. The leak has minimized to the point that it's hardly noticeable. You will have a leak if the seal is damaged or the bolts weren’t torqued to spec. It looked like it was leaking from the drain plug so I tightened it tight and afterwards told by a buddy that it only needs to be tightened to 24 Nov 3, 2006 · I haven't heard of any real issues with front diff leaks. When confronted with a front diff leaking, vehicle owners often face a worrisome problem. If just going to be on the pavement for a road trip this isn't a big deal. There is also a pinion oil seal at the front end of the differential casing. The gasket between the differential carrier and the axle may fail, especially if it was fitted incorrectly. Aug 4, 2020 · I have an oil leak on the lower driver side of the engine. Oct 10, 2005 · 2018 EX Sport Concept. Like. If you notice fresh oil, you have a pinion seal leak. of the product per quart of differential fluid in the system. The inside of the tire will have fewer revolutions 3 days ago · A leaking CV (Constant Velocity) boot isn’t something to take lightly, as the health of your car’s CV axle depends significantly on the condition of the CV boot. Feb 4, 2024 · Hi, hoping you guys have some insight on an issue I’m having. Jan 20, 2018 · Front axle shaft seal keeps leaking. Depending on the size of the leak, it may be okay to drive with a leaking axle seal, but not for very long. The price may be around $400 for various tasks. So when changing over to my all season's I noticed some oil on my front diff. Heck, it could be a failed wire or fuse--simple and inexpensive. Let the differential fluid drain into the drain pan. May 19, 2010 · I'm going to assume you meant where the front driveshaft goes into the diff (the driveshaft connects the transfer case to the axle/diff), and if it's leaking at the yoke, then the pinion seal is going out. Edge of Tire is Greasy. We explained earlier that the common function of axle seal is to prevent oil leaks from the tranny and diff. I asked couple people and they don't know if seal the cv axle 4. With both, expect to start seeing results after 100-200 miles of driving. Its purpose is two-fold: to change the direction of torque Aug 10, 2013 · Bike is still under warranty so will get the dealer to check it out in the next week or two. If there’s an issue with the inner joint, you’ll experience vibration and noise during straight line acceleration. Mods: . 5. June 19, 2017. It had a service by the dealer in mid June @ 550 hrs, I noticed the leak today when doing a service my self @ 650 hrs. Seems unlikely that the pinion seal would be leaking at 22,000 miles even if it is a 10 year old vehicle. Maybe a 32nd" bead in the corner of the lip on the case. This device is very important because when you turn your car, the outside of the tire needs to spin faster than the inside of the tire to keep up with the car in the turn. Received 18 Likes on 4 Posts. Is a front differential leak serious? The ring and pinion gears that transfer power from the driveshaft to the wheel axle are lubricated by differential fluid. Leaking pinion seal. The drivers side is leaking worse than passenger side. Without enough transmission fluid, then the transmission or differential can develop serious issues. Differential Pinion Seal. And, while worn CVs seemed like an unlikely culprit to them, there was general agreement that the terrain over which the Tacoma had Sep 20, 2010 · Yea, take a look at where the fluid is leaking out. The passenger size was leaking on mine, took about 4 hours from start to finish. -I- wouldn't worry about it. Not Nov 4, 2021 · #5 Leaks. Symptoms of a front axle seal leak may include: Fluid puddles or stains beneath the front axle. Regular vehicle inspections and steering fluid checks can early detect differential issues. Table of Contents hide. Tractor. May 29, 2008 · Year, Model & Trim Level. One common and earliest front axle seal leak symptom is oil puddles underneath the front of the vehicle. . If the leak is at the rear cover or Jan 5, 2016 · When a CV axle boot goes out, it opens up the potential for the CV joint to become damaged by contamination. If you reuse the nut, it'll probably fall off and kill your diff. Nov 8, 2012 · Either way it should not take more than a full day to complete. Leaks around the differential. Is a front differential leak serious? Yes. 95. The leak may come from a damaged drain or filler-plug washer. Aug 25, 2021 · The backside of your differential has a bolted-on cover. It seems like they are just trying to get out of warranty work. clean the diff cover with brake clean before removal. its a dana front. 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. Feb 9, 2009 · 1) Wheel. Because pinion seals aren’t always easy to repair. 4) Hub. Depending on the location of the seal and the severity of the leak, a bad seal may Is a Front Differential Leak Serious? One of the serious issues is a front differential leak, which can be a cause for concern among many drivers. Quite weird. The differential uses fluid to lubricate and cool its internal components. If this gasket deteriorates, then you may experience a leak. If the differential gasket fails, the fluid inside of the differential housing may leak out and leave puddles or drips of gear oil on the floor, underneath the vehicle. 1985 Ford 1910. TacomaWorld too was quick to get back. Usually a problematic CV boot will produce a few symptoms that can notify the driver that attention may be required. Jul 7, 2013 · August 1, 2015. Feb 13, 2021 · and a drain pan to catch the diff fluid in when you take the diff cover off. Common Causes The most common cause of a leaking axle seal is improper axle installation or removal but the axle seal can also wear out over time. First time posting. I replaced it about three years earlier with the same results, always a slow leak. This can lead to serious gear damage. It is hard to see in the pictures but I did my best. Plowed a small garden plot for about 45 mins and then put it in the garage. Not serious unless all the gear lube has leaked out which could obviously cause issues. Every car has a differential (sometimes called a “diff”). In either case, driving with a leaking axle seal can be extremely dangerous and should be avoided. However, any leak, no matter how minor, will lower the level of fluid (transmission fluid or gear dope), which can lead to very serious damage, costing far Mar 15, 2020 · Even though a new axle seal is not a very expensive part, the repair cost may vary from $150 to $650, depending on the complexity. 4. Jul 28, 2022 · 1) Whining Noises. At the front of the Jan 4, 2016 · 2. L. 0L 2005-2016. Sep 30, 2022 · How serious is a front axle seal leak? Since the transmission fluid drops, there is not enough fluid for brake band friction, valve operation, gear lubrication, and the torque converter. Looks like it's coming from where the drive shaft enters the differential (not sure I'm using Nov 3, 2022 · When the gasket fails, it can cause the differential to leak, which may put it at risk of running low on fluid and suffering serious damage. Besides, if it is in fact gear oil, the stink alone would make such a leak intolerable. One of the biggest signs your pinion seal is failing is it is leaking. 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. How To Check if Your Differential is Leaking. You might not see a leak of this type right away. If left untreated, a rear differential leak can lead to costly repairs and even a complete breakdown of your vehicle. I've had both on my '03, at different times. To check for a leak, follow the drive shaft to the rear axle, then look around the yoke for fresh oil. Kansas city. When a seal gets too old or damaged to maintain its integrity, lubricant will seep out of the differential and drip on the pavement. 2012 Foreman 500 - Manual shift. Jan 11, 2016 · 1. Mar 5, 2012 · With most vehicles of the rear wheel or four wheel type this would invole crawling under the vehicle or raising it onto service ramps/jackstands. The engine sends power via the transmission to a driveshaft that is Mar 14, 2024 · Dampness In The Area Of The Seal. Dec 16, 2008 · December 16, 2008. oil in my car has a distinct (nasty, really) smell, and the oil it leaks smells the same. If you have a front-wheel-drive vehicle, the leaking transmission oil can get into your engine and cause it to overheat. Then, you can lubricate the sealing lip of the seal with gear oil and reinsert the axle shaft. But it could also be a failed transfer case. The cover may be stuck, so simply just pry it off with a screw driver. Nov 18, 2023 · The front differential is an integral component of a vehicle’s drivetrain, responsible for distributing power between the front wheels. Checking the fluids on a regular basis will help to ensure that they are at an optimal level and can help to catch any engine leak or differential leaks before they become serious. Hi all I’m new to the forum just wondering if any one had this problem and how expensive it was To fix. For the differential leak, you will add one oz. I'm not sure how serious the problem is. Apr 13, 2011 · So i have a pretty serious front differential leak going on lately. Oct 9, 2017. If the seals dry or wear out, they will leak fluid from the axle shafts. It looks and smells more like engine oil than gear oil, but I couldn't confirm that. 7L 4. This is my work bike and can't have any downtime in the next few days. 03 Sport Trac. When puting hub back together you will have to torque the bearings properly,im sorry i dont have that atv anymore and gave the manual to new owner to May 13, 2023 · 8. One of the most common and most noticeable signs of a problem with one of the vehicle’s axle shaft seals is a puddle of fluid. Main diff problems have been in the rear with the 2004-1005 model 4X4s. City, State. Read on for how to check for leaks. Oct 9, 2019 · The root of a diff is a set of hardened steel gears that direct power from the engine and transmission to the wheels. 3) Rotor. Usually a bad or failing differential gasket will produce a few symptoms that can alert the driver of a potential problem that should be serviced. Once it starts leaking, you will notice the leak around the differential. The level in the trans-axle is also easy to check and top up. Either way, the oil will seep out and drain to the bottom of the cover by gravity. Oil leaking here runs down the slope of the carrier and drips off the bottom: look carefully. Nov 3, 2012 · 13 posts · Joined 2012. An axle seal leaks more during highway driving, so the oil drops on the driveway may not always be present. The OP has not expressed any interest in, or experience with, DIY automotive maintenance. First day with the new (to me) tractor. There is clear evidence that oil is exiting the rear diff, from the front side, but pretty clearly not from the pinion. Aug 31, 2020 · If you over torque it you will ruin the bearings. Smaller leaks may produce faint traces of gear oil coming from the differential housing while larger leaks will produce drips and puddles underneath the vehicle. If left unattended, a leak in the rear differential can lead to more serious problems, such as a complete failure of the differential. A drivers side leak from the shaft seal isn't uncommon, I've had one on the front diff for years. which means if im correct, axle CV has to come out, and the seal comes out, press a new seal in, put Feb 8, 2010 · Front Differential Vent Leak. Later noticed a puddle of fluid on the floor. The gasket for differential housings is usually silicon or rubber which can wear out with normal wear and tear. I'd sure absolutely confirm where the leak is coming from before having the seal replaced. With a transaxle, commonly used on a front-wheel-drive car, the diff is integral. The driver may feel a shimmy from the front of the vehicle, or hear clunking or rattling noises on rough roads, when turning the wheel or in Jan 11, 2016 · 1. Jul 24, 2023 · If the issue stems from damaged side seals, rear differential pinion seals, or axle seals, the average cost of a differential pinion seal replacement ranges between $185 and $220, comprising labor costs of around $110 to $190 and parts priced at $20 to $40. Lots of fluid slung everywhere, so I cleaned it up again and have driven it for a couple of more days. You can live with it, just check the gear oil level more often. Some of the Oct 14, 2015 · Likes: 10. A moist area surrounding the seal is another symptom of an axle seal leak. If the rubber material becomes bristle, dries up, or cracks, it’ll allow oil to drip on the floor. 65 posts · Joined 2014. Your car’s year, make, and model will determine how everything turns out. A leaking axle seal may be covered by your vehicle’s Powertrain Warranty, so check your car’s Jan 31, 2016 · Front-wheel vehicles, many all-wheel vehicles and some rear-wheel vehicles have constant-velocity joints, also known as CV joints, that connect the transmission to the drive axles and wheels Aug 3, 2022 · No 4WD is almost certainly NOT related to the differential leak at the left CV axle. Jan 4, 2016 · 2. Tons of people drive vehicle with a leaking seals/cover and just periodically top off the diff oil. Sep 6, 2023 · A front diff leak needs to be fixed urgently, as a lack of gear oil lubrication on your car's differentials can cause serious problems. You will need a section of threaded rod and some washers to knock the old seals out. This can be a small wet spot, or actual drops of oil. Mid and upper engine is totally dry. Grease leak. Dec 10, 2016 · 2012 Prius. Check the fluid level regularly: One of the most common causes of differential seal leaks is low or dirty fluid. You might also notice fluid leaks under the vehicle, often thick and smelly. I checked the fluid level a few days ago after a decent size puddle formed and it was just a little bit below the filler hole. For example, in the Ford Escape mentioned above, a leaking axle seal is recommended to be replaced as a kit with an axle bushing and inner CV joint; this may cost up to $600-$650. Differential Gasket. put drain pan under diff housing. $50 hour is a pretty fair rate, my guy charges $55/hour and he can fix stuff in 1/2 hour that would take me all day. Unless it causes some other problem, such as a fire hazard (not in this case). IMHO if the drip overnight is like dime don't worry, just make sure you check the oil level and keep it full. 2) Brake caliper - Don't undo the line, just use a coat hanger to hang off a hole on the unibody to take tension of the brake hose. A torn or cracked CV boot will leak grease that ends up tossed around while the axle turns. The front diff area and the oil pan are all soaked as well as the frame behind that. Perhaps the differentials are leaking fluid and that is causing them to wear prematurely. Regular Maintenance for Your Rear Differential We would like to show you a description here but the site won’t allow us. I have a truck that is 6 months old with 10K miles and I noticed the rear differential is leaking. Worn Out Joints. tThis when the diff oil is going to come out in hurry. The joint between this cover and the differential has a seal to keep the oil in. Yes, the BlueDevil Oil Stop Leak would be able to seal your front differential and valve cover gasket leaks. This crucial mechanism ensures seamless operation and optimal performance on paved roads and off-road terrains. A few different symptoms can indicate that your rear axle seal is going bad. Your front differential leak repair will likely cost between $200 and $300, depending on what is required. Front axle seals, often found in four-wheel drive and all-wheel drive vehicles, serve a similar purpose to CV axle seals but are specific to the front axle assembly. A leaky boot will eventually lead to CV joint failure, as dirt and debris will get into the boot and damage the joint. Jan 23, 2023 · 6729 posts · Joined 2015. If not caught in time, the transmission may even get permanently damaged. Mine barely drops in a year if at all, still the drip. As more fluid is leaked out, the transmission fluid level drops and the transmission will start slipping. The transmission needs fluid to properly cool and lubricate its components, while the differential needs oil to lubricate the gears and prevent premature wear. Seems to be leaking at the seam, but it migrates so far up towards the engine it seems crazy to think the oil could migrate that far up. Oct 11, 2015 · I drained the differential and refilled with the Mobil 1 and 2 ounces of the sealer. Also, when I first thought it was leaking through the old diff. Your vehicle’s lubricant will be depleted as a result of a front diff leak. $29. Sometimes it’s a slow leak (seep), or sometimes it leaks quickly enough to drip. Do for both sides. 1. gently pry cover off with a screw drive. But as I said, the pinion is totally dry. The cause for a leak could be a leaking gasket, a leaking pinion seal or a differential side seal. Either way, you should contact the professionals at YourMechanic to have your pinion shaft oil seal Dec 5, 2020 · Just got the call about 2 hours later that it was the front differential leaking. If the leak is in the front of the differential, where the axle enters the assembly, it’s most likely a leaky pinion seal. So if you see oil from a leak and it has a distinctive odor, it could be a differential fluid leak. If you suspect an issue with your differential, check for leaks. Sep 27, 2023 · Front Axle Seal Leak Symptoms. There have been a ffew front diffs that have exploded but they were under stress/strain when they did and there have only been a few. 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. 3. First guess would be the axle disconnect between the oil pan and the right-side CV axle. Worn Out Seals. #5. #3. Jan 7, 2016 · 2. After an event last weekend I noticed my 2023 Can Am Maverick X3 Max X RS was leaking oil from the front differential when I got home. Why is my front drive shaft leaking? Common Causes. When the axle shaft seal fails, gear oil or transmission fluid may leak from the transmission or differential. Here, we’ll go over the various reasons for why your front differential has sprung a leak. I replaced the front driver side axle shaft seal a year ago, it was a national seal and leaked almost immediately. You obviously have a pinion seal leak, but the "fireworks" comment would make me want to completely disassemble the front differential. March 3, 2019. Do your best to drive the seal in straight to avoid damaging the edges, and continue driving the seal until it bottoms out in the housing. I have a timken seal and new oil, the seal is leaking pretty fast now, my breather tube is clear. Coat the outer edge of the new axle seal in gear oil to lubricate it, then begin driving the seal into the housing. Replace the seals and/or the CVs. Others had - and were currently - experiencing the same issue. Jul 29, 2015 · damn cell phone. June 16, 2008. Mar 24, 2016 · S. 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. If you detect a leak it’s better to fix it sooner rather than later, as ruining your transmission is an expensive repair. It is bad enough that after freeway driving it leaves a puddle about 2 inches in diameter on the ground. If you’re experiencing a loud popping or clicking sound when sharply turning, it’s likely an outer joint issue with the CV axle. 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 May 15, 2014 · 2008 Ford Explorer Ltd V8. 2. If the seal is not properly matched, it is likely to leak. The mechanic flat out said he has no idea what could’ve caused it but ordered me a new one and it will be covered under warranty so good news there Differential fluid leak. Keeping in mind the trans-axle is filled with a -lot- of oil, a little seepage is not a problem. Oil puddles underneath your car. Is this something that needs to be fixed immediately or can I band-aid it until I can save up some extra cash to fix it? Jan 13, 2017 · Thank you for asking about your Audi A4. Jul 17, 2007 · I’m pretty sure it’s not engine oil because of the smell. This can lead to a loss of lubrication and cause damage to the gears and bearings inside the differential. March 6, 2009. Oct 24, 2023 · Fixing an axle seal can cost anywhere from $150 to several hundred dollars, depending on the make and model of your car. Another symptom of bad or failing differential gaskets are puddles or drips of fluid on the ground. Suubxt1 Discussion starter. #2. Clean the differential pan and the differential thoroughly. This is because the seal needs to be of the right size, shape, and material to create a proper seal. Dec 15, 2018 · His suggestion - take out the CVs to look at the machined surfaces and seals. If it's the left side, check that your breather, which is directly above that seal, isn't what's leaking. 2004 Titan CC LE - Born 10/04. Mar 23, 2014 · labwork AC Compressor Clutch Hub Replacement for Toyota Tacoma 4 Cyl 6 Cyl 2. Puddles or drips of fluid. Oct 28, 2023 · Causes of a Front Differential Leak. Sep 30, 2013 · Was told by the dealership I have a small axle seal leak on the front, passenger side. 2015 F150 Rear Differential Leak. Puddles of fluid. #6 · Nov 5, 2012 (Edited) Its not your diferential leaking,its hub oil leaking out of the seal. Dec 8, 2009 · Year, Model & Trim Level. Oct 9, 2023 · A front differential is a device on your vehicle that divides the torque so that your tires can spin at different speeds. Anyone have any experience with leaking axle seals? I have a 2007 with 53,000 miles on it. A hard-to-turn steering wheel is also a symptom. For a rear-wheel-drive or 4WD vehicle, the differential is a separate component. Due to normal wear and tear, it is not uncommon for pinion shaft oil seals to leak. So it leaks where the passenger side CV meets the differential. I consider the seal change to be easy but intimidating if you are not used to mechanic work. . Being a 2020 it has the pp standard so the front diff is the upgraded VAQ. I've got a pretty good smattering of oil on the crossmember just above the axle, as well as on the side of the gas tank, and exhaust. Or unless it is caused by a failed bearing. Apr 13, 2013 · If you want to try that clean it real good with carb cleaner or lacquer thinner and don't use much or the seal won't function properly if it gets gummed up. 2017 explorer xlt. Usually leaks large enough to leave traces on Dec 29, 2015 · Leaking seals: If the problem is a leaking seal (at either the transmission or the rear differential), you might be safe driving for a little while depending on the severity of the leak. Make sure hubs are manually unlocked and transfer case in 2wd, the front shouldn't spin. Oil is leaking from this vent. Nov 2, 2022 · November 2, 2022 by Carolina. Jan 8, 2016 · 240 posts · Joined 2015. That actually looks like its your diff seal (axle side) Im not too familiar with the SRT's differential but that does not look like a leaking CV boot to me. Year, Model & Trim Level. Like a few drops every night and don't want to run out of gear oil in differential. I took it to the dealer and they called me back saying that it's not leaking and that it's just residue. When joints wear out, the symptoms will be obvious. Not a lot, but enough to be concerning. You will have to take apart your hub,the seal to replace is the last part. Oil around the fromt differential could be coming down from somewhere up above. #7 · Jan 8, 2016. It's just a 2wd, no front axle. If the leaking axle seal does not get fixed soon and the transmission is slipping, you could cause permanent damage to the transmission. Oct 1, 2016 · Related: When bushings wear, they allow more movement. The leak could also contaminate your brake shoes, resulting in strange noises and a reduction in braking power. Oct 9, 2017 · Reno, Nevada. The rubber CV boot can become dry or brittle over time, causing cracks or Feb 12, 2023 · A leak in the rear differential can cause serious problems, such as a loss of oil, which can lead to damage to the gears and bearings inside the differential. $26. I changed the fluid in Sept when I had to change a pinion seal with only normal winter driving since then. Inspect the differential housing and driveshaft for fresh differential oil residue. Spread the love. #20 · Jan 24, 2023. The plug would be removed and an object inserted in the hole (a little finger works well for this)to see if the differential fluid is even with the bottom of the plug hole,if oil gets on your finger the level is OK. If there is a leak in this component, it could have severe implications for the overall performance and safety of the vehicle. A grease leak is the first symptom that is most commonly associated with a bad or failing CV boot. mc uk ng mu dt rr ou ay zr wg