Bmw x5 alternator bracket oil leak. Most of that is pretty self explanatory.

Bmw x5 alternator bracket oil leak. Looknig into the Aug 11, 2023 · Alternator bracket gasket is common and I believe that it does result in masive leak, although I've never heard of it not leaking one day and being as drastic as you're describing the next. More than likely the oil filter housing gaskets are leaking and need to be changed. A step-by-step guide to diagnosis, causes, and repair options. In the last week I've noticed even more driveway oil decoration from Dec 10, 2014 · when i used to work on BMW on a Indy shop these engine usually leak oil from valve cover gasket the front timing cover and on the left side of the engine behind the alt bracket if your x5 does not have the oil cooler if it does its right behind the alt bracket. 8 M Sport Info- 08 x5 4. Remove the plastic trim from the top of the engine, over the valve covers and the engine under body cover to clean and diagnose. So 3 days ago I got the use of a Jan 17, 2015 · Hello everyone, I recently acquired a 2005 x5 4. Learn the symptoms of BMW oil leaks and explore effective repair solutions. Had to drop the diff and remove the driver side axle Nov 30, 2019 · So I’m helping another forum member, astrok with the dreaded alternator bracket gasket failure on an ‘05 E53 x5 4. The car has major oil leak. Its also dripping onto the pulley for the belt as well. I'm a pretty fair auto tech just looking for any folks with similar histories and what they found. Customer: Hi I have a 07 x5. Thanks in advance folks. ? Thanks in advance. Most of that is pretty self explanatory. I researched thread after thread, this was to fix the oil leak on the LH side of the lower block area. Going to turn it into the shop in two weeks but wanted to share Jan 2, 2014 · So if I have an oil cooler, which should reduce the breakdown in my oil because it reduces the high operating temperatures, why do my seals still go bad so quickly? This shop which specializes in German cars says that BMW use crappy seals and are known to leak (newsflash threre? I think not!). 4i 2002 2005 BMW c5 4. Dec 5, 2024 · (Oil leak) - Hi guys; working on replacing the alternator bracket gasket on an E66 2006. I won't go over the procedure on how to get to this point. Jonny shows you that replacing the gaskets is an easy fix. It has had the leak for over a year and I have been avoiding it after reading so many stories regarding the repair job it is to do. 2-3 days down time if you get it all done at once. 4i is having excessive oil leak from the front from around the alternator area driver side. Without it, friction causes these parts to break down and can cause extensive damage if the issue is not resolved in a timely manner. My car is an: 05 E53 N62 4. But to add to the list, you have the valve cover gaskets, oil pan gasket, timing cover gaskets. The other schematic (black and white) shows the most likely culprit for the origination of the oil leak Dec 21, 2015 · Long time lurker, I knew this day would come. Apr 4, 2004 · Hi, I am new to this forum but hope someone here can help me out. 4L v8 n62 motor. The time now is 07:07 AM. I was driving ok for a few days but at stops the engine would shake then sometimes go into neutral and shut off. for coolant houses and or there is two Nov 7, 2013 · Has anyone attempted to replace their leaking Alternator bracket seal themselves? I couldn't find much detail write up on doing it on the N62. Added some pics Aug 5, 2015 · Almost every post I've seen talks about fixing this miserable oil leak coming from behind the "Alternator Bracket" with a $5 gasket causing huge headaches and big bills. it takes some time to work with that one. Mar 15, 2015 · I just had the Alternator bracket Oil Gasket replaced on my 04 6er. This is a bigger job as the alternator needs to be removed and the motor mount to access the bracket to replace the seal. The leak appears to be coming from front drivers side of the engine behind alternator. Nov 17, 2015 · Any one k ow where I can locate the torque values for the bracket in TIS. Jul 14, 2015 · Hi can anyone let me know where the thread for replacing the Alternator bracket sealing gasket on a 05 X5 E53 4. The N62 Engine does have quite a few items that leak. Clean engine and identifying what type of fluid it is. Other BMW/Euro techs sound off, how stupid is this thing? Goddamn alternator bracket seal, it’s about a ten hour job to replace a 3 dollar gasket, i have yet to come across a car with this design that isn’t leaking. The time now is 10:20 AM. 0 X5 for about 7 months and have been through roughly 6,500 miles. I would have thought it was the alternator o-ring, if I had not cleaned the engine good. Owned the car for 5 months now. To do so, you can remove the under tray and start looking for the source. Can somebody tell me i have a 2005 e53 x5 4. I cleaned everything up the best I could and once I start the engine it will start leaking. 5k!!! The car is only worth about $7k if that even with $2k in tires, tranny still under warranty, new computer, alternator, belts, plugs, etc. 8l 2003~2010 N62TU B48 6HP26A1 Part1 - YouTube Following this video and the DIY link in the electrical section. There was no emulsion in the oil crank case from looking at the oil cap, in the crank case, and on the dip stick. Here are the ways to deal with oil leaks from the alternator seal. Tightened the Jan 7, 2017 · These engine tend to leak oil pretty much everywhere. Above the alternator there is one of 2 timing chain covers and their gaskets tend to leak. Subscribed 8 969 views 6 years ago 06 BMW X5 alternator oil bracket removed!more Sep 19, 2017 · I just did my alternator bracket seal replacement on my 2005 745li. Nov 29, 2021 · 750i oil leak at alternator bracket question? By ronreece in forum General BMW Mechanical Help sponsored by RM European Auto Parts Replies: 1 Last Post: 03-15-2016, 11:50 PM Mar 8, 2013 · These are some other gaskets and components you might as well look into replacing if you have to replace alternator gasket: upper timing chain cover and driver side valve cover gasket, serpentine belt, belt tensioner and/or idler pulley. It is common for power steering leaks from the filter/resevoir assembly, suction and return lines. Sep 28, 2025 · BMW oil leaks are common on older models. It's not the alternator bracket. 86 at the BMW dealer. Or i purchase this alternator and will it work on A customer's BMW X5 has a leaking oil cooler and oil filter housing. While in it replacing the valve cover gaskets and timing cover BMW X5 4. I had seen this and ignored it as leak was small - few drops every Jan 29, 2012 · What a job that turned out to be! I've definitively grown very familiar with most components under the front end of my X5. which estimated at $6. When I fire it up, major oil leak around the oil filter cap. Feb 7, 2011 · DIY. And then a good clean up job to determine if there are any other leaks. Took me the better part of a day to replace. I have a BMW x5 2005 4. Nov 20, 2011 · Not a Good DAY well I set off this morning to concur the alternator bracket seal. Feb 14, 2021 · BMW n62 745 750 oil leak alternator bracket sealThis is the common oil leak that is usually fast because it is pressurized system and usually drips right ben BMW X5 COMMON OIL LEAK LEAKING OILIf you have BMW X5 and you have oil leak, your engine is leaking oil and you have 6 cylinder engine we will explain the mo Sep 1, 2024 · F10 N63 typical issues listAll times are GMT -5. It dont seem to be coming from the valve covers. Also bolts that hold braket on may be loose, so does anyone on here know if bolts are accessable by just removing alternator. 8L dumped 4 liters of oil in less than 5 miles yesterday. 8L N62 engine. I show the failed part and the cheap gasket you need to buy to fix We would like to show you a description here but the site won’t allow us. Dec 17, 2021 · ~Alternator bracket leaking/Oil cooler thermostat leaking - these are located in the exact same spot but are two different procedures depending on whether your engine has an external oil cooler or not. icio. I've got the fan out, the hoses and power steering Sep 13, 2023 · That repair is common failure on these engines N62, it is well known issue that after aproximately 150000 miles the Alternator bracket gasket starting to leak, it could leak years but soon or later it will get big and it will start to leak really bad. 4 is leaking oil pretty good - my local Indy shop quoted me $1K to replace the gasket! (10 hours of labor, $5 gasket!). Anyone know what the issue is? Debating taking it Jan 2, 2022 · BMW N62 Alternator bracket/ housing gasket replacement. Now the car starts but engine shakes violently dies right away and is not driveable. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Cheat on Time, No need to remove CV's or drop K Frame, Just remove minimum, can even smash it out in under 3hrs ! Mar 21, 2019 · Have the massive oil leak which I've read , due to location, that it's either the alternator bracket or the oil cooler thermostat. To replace the alternator bracket mount gasket, first disconnect the battery and remove the serpentine belt. 8IS. us My Yahoo! Jan 31, 2015 · Has anybody had to swap Alternator housing seal in E70 because of slow oil leak ? How much did INDI or Dealer shop charge you for it ? Is dropping sub- This is the least technical sub I'm in that still has "tech" in the name. Only seems to leak while engine is running. Started developing a small oil leak about a year ago, dealer said lower oil pan gasket. Dec 16, 2013 · There was oil on the alternator and up to the valve seals. So this week I changed my oil cooler thermostat gasket (alternator bracket for non Today we're replacing the alternator bracket seal/gasket, whatever you want to call it! This is a common leak point on the N62 motor, and being that it's located underneath the alternator, P/S Dec 22, 2004 · The 8 cylinders leak from the valve covers, upper timing covers, sometimes the lower, and often times (depends on the engine), the vacuum pump and/or the oil pressure switch, and the alternator bracket gasket. It's a lot easier than you are told online. 4 The alternator has packed in The garage said its an oil cooled alternator which is 600£ to replace. Just a ramble about tips and tricks and some insights to replacing this gasket. May 18, 2017 · How to fix the famous alternator bracket on a 08 550i v8 Jan 31, 2012 · Alternator Bracket for Generator Housing oil Leak- PROBLEM SOLVED After doing research on here I think I am having a leak on the so called Alternator bracket gasket. There was emulsion on the alternator and on the skid plate at the back. . OIL LEAK N62B48/N62B44 That repair is common failure on these engines N62, it is well known issue that after aproximately 150000 miles the Alternator bracket gasket starting to leak, it could leak years but soon or later it will get big and it will start to leak really bad. Oil leak fix. This confirmed one of my 3 guesses( alternator bracket gasket) Easy 6 hrs to completeBmw x5 4. Remove the bracket to access the gasket, which seals the alternator to the bracket preventing oil or coolant leaks. I saved £1200 fixing this oil leak myself rather than taking it to the dealership. Mar 8, 2015 · My 4. com FREE DELIVERY possible on eligible purchases Holy Hell, does anyone have a step by step guide or video on how to remove the Alternator bracket for a 2005 E53 X5 4. I searched under n62 engine and nothing could not find it Dec 29, 2013 · I was able to determine where the massive oil leak on my car was coming from after putting it on a lift, removing the splash guards, and starting the engine. 4 V8 X5. Also had leak in front from one of the timing chain covers. Big Shocker question here: Massive Oil Leaks on a BMW X5 E53 N62 4. 4 Jul 27, 2015 · The 6 cyl engine does not have an alternator bracket gasket like the v8's do. Saturday it let loose and I had oil spewing from Alrighty so I've done a little googling and looking through the BMW Bentley Manual and I haven't been able to find a good write up on how to replace Catching a Broken Alternator Bracket Seal In the best case scenario, you will catch a broken seal before low engine oil levels cause serious damage. It's leaking oil pretty bad coming from driver side. K have searched and could not find a good write up. The reason I am posting is that the shop recommended a head gasket replacement, etc. "Most likely" doesn't matter -- you want to figure out where it's coming from on your car. First i removed the alternator, then power steering *pump ( did not disconnect pipes, just moved forward Feb 8, 2011 · Hello, my 4. Jun 29, 2017 · Learn about common oil leak issues in BMW V8 engines, including valve covers, timing chain covers, and alternator bracket gaskets. I recently got the alternator and belt replaced but there was another underlying issue of oil leaking everywhere here. So I set out to fix the dreaded oil leak behind the alternator bracket. I had leak on the back from driveshaft seal - this is not hard to fix - half day for mechanic. Recently I noticed that hot oil smell coming from around the alternator and Ac compressor area. ASE and BMW Master Certified Technician 07-27-2015,06:46 PM #4 miamikk Member Join Date Oct 2006 Location Wellington, NZ Posts 34 My Cars 2006 BMW 530i Touring Discover more answers How to remove alternator on BMW X5 4. Unfortunately, the alternator bracket seal is a poorly-designed seal/gasket combo in BMWs that is highly inefficient- especially as the car accumulates mileage. Reassemble in May 17, 2012 · The most common oil leak is from the valve cover gaskets. *I had an oil leak which appeared to be from the front left side of the motor. Total parts cost $210-250 and my personal ex-bmw mechanic charged me $650 labor to complete. 4 N62 Engine? I have that Jan 18, 2019 · twitter Facebook Digg Google StumbleUpon del. Do Nov 25, 2019 · Hi All. BMW n62 745 750 oil leak alternator bracket sealThis is the common oil leak that is usually fast because it is pressurized system and usually drips right ben. I would be very interested to know what (if anything) you have found out about yours. Feb 20, 2015 · Started off as a very slow oil leak (about a quart a month for 2 months) from an unknown location. Dec 7, 2018 · Buy URO Parts 12317507808PRM Alternator Bracket Gasket, Heavy Duty Design, Improved Seal Profile and Viton Material composition: Brackets - Amazon. Discover expert tips & step-by-step guidance. I told him about the low coolant which made him re-evaluate. Engine Oil Leak at Alternator mounting N62 by Rick G » Sun Aug 12, 2018 2:45 am I fixed a leaking cam cover gasket on the right side which I thought was the oil problem I had but there was also oil leaking from under the Alternator bracket. Feb 7, 2017 · XBimmers. Mar 8, 2025 · Hey all, As if my oil pan leaking wasnt enough, at least its a very slow leak. Please perform the work only if you feel May 8, 2023 · Why does BMW run oil through alternator bracket? If the bracket seal becomes compromised, it can leak oil which is a serious issue for performance and engine health. The gasket sits horizontal to the alternator and is there for the oil cooler option that sadly most N62 needed a special order for, and unless it was a massive leak (which you would notice because the exhaust is Sep 28, 2025 · Is your BMW losing coolant but not overheating? Find out the 6 most common reasons for a BMW coolant leak without overheating and how to fix them. I purchased the gasket today and it goes into my local shop next week. This week I have had my 2002 i3. The most common major leak in the driver side area is from what is called the alternator bracket seal. Sep 29, 2024 · Discover the causes of oil leaks from BMW alternator seals and how to fix them. The seal was $1. 8 litre V8 engines. Lots of things can leak oil: rear main seal oil drain plugs oil filler cap oil Feb 3, 2015 · The alternator bracket o-ring could be getting hard, & starting to leak? Any leak near the alternator can make a mess, & hard to find, due to it slinging oil everywhere. Nov 11, 2015 · Hello, just thought this may help someone with this annoying oil leak we X5 owners can get. 4 V8 is please? I have seen it before but cant find now. 4i I am in the process of replacing the alternator bracket seal and I was able to remove all of the bolts May 11, 2022 · The alternator bracket (oil cooler) is the only place I can think of that would have that kind of pressure. I'm honestly confused if my car has both or one or the other? Looks like exactly the same seal and location. The bracket has the alternator bolted to it. Any information about the failure mode for the gasket? Is it brittle How to replace the alternator bracket gasket or oil cooler thermostat gasket on a 2007-2010 BMW X5 e70 with the 4. I saw this leak was pissing from under the alternator onto the sub frame. Sep 12, 2015 · Hi All, Went for an inspection sticker today and had my nechanic look around for an oil leak that has popped up recently He found it, but we don't Oct 19, 2015 · All, I am looking for a good write up to replace the gasket on my 4. From what I can tell, it's coming from the alternator bracket gasket/se Is your 7-Series leaking some serious motor oil on your driveway? If it's coming from the alternator bracket, Pelican Parts shows you how to replace it in here!Wayne R. Dempsey Aug 23, 2019 · I just replaced my alternator bracket gasket in May and did the coolant hoses as preventative, however at 50k miles though there shouldn't be much that needs replacing unless you have more oil leaks from those self destructive gaskets bmw likes soo much,,,, Edited Have a good look at your timing gear gaskets at front of engine jic they show signs of oil leaks, if so replace those gaskets as If you have mystery oil leak that you can't really see, and is dripping below the alternator, most likely your alternator bracket gasket is bad and need to be replaced. Or start at the top -- remove the plenum and dig around to see what's wet. My question is has any one ever did this and had the problem come back with regular oil changes every 5000 miles? Sent from my SAMSUNG-SM-G900A using Bimmerfest mobile app How to replace the alternator bracket gasket or oil cooler thermostat gasket on a 2007-2010 BMW X5 e70 with the 4. Feb 15, 2012 · Is there an improved gasket or other sealing method that can be used when fixing the oil leak behind the alternator bracket? The car only has 55K miles, so I would prefer this repair to last a little longer if possible. Are you saying there is oil on the alternator itself? Because if so I don't think the bracket gasket is the case. See color picture below. Alternator 2005 BMW X5 4. This is a seal behind a metal bracket that the alternator attaches to. It's coming from somewhere half way up the engine. This method was covered by X5only once before but Jan 25, 2022 · Ok, I know enough to check the obvious. need to drop transfer box. Jan 2, 2022 · How to replace alternator bracket gasket BMW 650Ci E63 4. It explains how to lower the diff just enough to get the bottom bolt out. Mar 20, 2017 · I recently had large amounts of oil leakage. Turned out to be the rubber gasget seal fitted between the engine block and alternatour mounting bracket. The most common way to spot a broken alternator bracket seal is the visible sign of an oil leak. 8I n62 engine oil leaks from oil thermostat Feb 15, 2022 · However, an oil leak above my alternator caused my alternator to fail. Prevent further damage with our expert repair tips and services! Jul 18, 2025 · Learn how to spot and fix oil leaks from your BMW's alternator seal. I recently had a timing cover gasket blow out at the top near the intake. Mar 30, 2022 · BMW alternator bracket seal replacement for the BMW N62 and N73 engines. The car I bought recently from USA had that In this quick tip video I share the cause of a major oil leak on BMW 4. Does this sound Let’s take a look at some warning signs of an alternator bracket seal failure: Oil leaking from your engine The oil in your BMW keeps all of the parts lubricated and working properly. Has anyone done this repair Mar 14, 2024 · Solving the BMW Oil Leak Mystery: Mastering the Alternator Seal Fix. ? However, this oil leak has me stumped. When mine leaked,, I almost had my pipe welder buddy cut a plate and weld that hole closed for good. 4i. Click to May 13, 2024 · Hi - for those who’ve replaced it - did you also need to replace all the diff seals when you moved the diff and pulled out the driveshafts? I’ve read Oil leaking from weep hole in alternator bracket on 2004 BMW 645 viewed with snap on bk6000 inspection scope 2001 BMW X5 4. We have all the bolts out of the bracket except the one in the rear bottom (the dreaded bastard bolt). 8. Suspecting the cap or possibly rear main seal from pcv system freezing up? Any light shed is appreciated. Clean the mating surfaces thoroughly before installing the new gasket. If you notice a puddle of oil under your car, you need to trace it to the source. Putting it at 252,399 as I stepped out of it last Dec 11, 2024 · The leakage of oil from the alternator seal of your BMW is a serious issue that needs to be fixed. Been having engine oil leaking from the drivers side drenching the alternator. The N62 in the 545i doesn’t have an oil cooler and the ports are blocked by a bracket with a tiny gasket sandwiched between it and the block. In fact, even with regular maintenance, your car will undoubtedly develop at least one oil leak in its life, leaving you having to track down and fix the problem fast. 4i with an oil leakAll times are GMT -5. Why the hell does oil get there? 03-20-2017,12:17 AM #2 wfwright2 Member BMW CCA Member Join Date Aug 2013 Location Chesapeake, va Posts 224 My Cars 2002 BMW X5 4. com | BMW X6 Forum X5 Forum > BMW X5 Forums > General BMW X5 (E70) and X5M Forum (2006-2013) Oil leaks 2 months after purchasing 2009 X5 4. Detach the alternator by loosening its mounting bolts and electrical connectors. My car started dropping clean pools of oil on the garage floor. Join this channel to get access to perks: / @zeiten Hey guys here is the video on how to replace infamous alternator bracket gasket on bmw n62 engine. Found Drive a 2014 bmw 320i xdrive. 4I VIDEO 1 OF 2 ALTERNATOR BRACKET\GASKET REMOVAL VERY EASY. Nov 23, 2011 · Has any been able to replace the gasket behind the alternator bracket by simply removing alternator. Oct 28, 2013 · The 7 series has a oil cooler connecting bracket with ports for cooler lines, but still uses the profile gasket. Bless my wife's heart, she obeyed the computer and stopped driving immediately when the May 18, 2023 · Despite the exceptional engine build quality, BMW oil leaks are quite common, especially after putting mile after mile on your car. Richard Philbert 181 subscribers Subscribe If you have a leak around the alternator, it’s probably the alternator bracket gasket. 8i with 95,000 miles. I took it to the shop and they said it was the alternator bracket gasket. kqg m3 pekz tfk 6c5 7ddx wbpxd impgd zsbzd8k mqv4vo