Okay , let me be the first to say thank you for the most basic common sense dyi video . You made me like I was working on my Honda again . My 10 month old was in the car with me when my power steering started to fail . Was a crazy experience! Thank you so much for this video ! I’ll be coming back later probably a thousand times to walk myself through when I replace the power steering . Thank you again !
Solid video, just finished doing this job on my E39. I replaced the hoses as well - it was easy enough and I think if you're going through the motions of replacing the resevoir/filter you should probably do the hoses as well. Thanks BavAuto for a fantastic DIY video!
Great and informative video! One question: you mentioned early on in the video that the hoses that circulate the power steering fluid often deteriorate and result in leakage. In this video, though, it appears that you haven't replaced the hoses themselves. If there is leakage, then does that require a full replacement of the hoses in addition to the filter?
thank you very much,I did it and it is working perfectly and I did not pay for change my e39 power steering filter,I changed filter,and I liked your work everything clear and clean,
Hi! Great Video! Do you think it would be a good method to leave the return line of the reservoir disconnected, then turning the engine without fuel and "feed" the reservoir fresh fluid to completely flush the system?
Great video!!! One question: If the filter and fluid are for power steering, how come we use ATF fluid? Doesn't ATF stand for automatic transmission fluid??
Good morning. Thank you for the video. I want to ask you: why do you change the power steering reservoir? is there a filter in the power steering network? Thank you.
Also a good idea to turn the steering wheel both ways after adding new fluid. This way the old fluid in the rack and pinion is pushed out back to the reservoir.
bavarianauto you guys make the best most informative videos being a diy e39 owner i thank you zoo much this s about the 5th one i diD. HOSE CALMP SIZE?
Did you make a video on changing the power steering fluid and filter? I'm not sure if how or when the filter(if any) is necessary to be changed. Mine is a 2007 BMW X3 (E83), 3.0 Si . For now mine is a problem with a little vibration on near full right turn when going into the driveway, a little less vibration on the left turn. Slight power loss around the 30mph, but better at higher speeds. Thanks, Ron
@swizz85 In flushing the system, simply remove and add fluid (as shown in the video) until the circulating fluid is nice and clear. This generally takes from 2 to 4 quarts. Once the fluid is flushed so that it is continually running clear, you can adjust the final fluid level. This is accomplished by screwing on the cap (and integral dip-stick), with the engine running, and reading the fluid level. We actually forgot to show this, since we have an experienced "eye", for the proper level.
this seams easy, we just ha an old -96 523 e39 restored, had all the rust done and the whole car repainted, it looks just stunning now for a car that has 285000km on it! I just have to change the hose under the power steering reservoir, its old and leaking a bit.
Wouldn't it make more sense to do the fluid flush BEFORE changing the reservoir, that way you don't drag all the old fluid through the new filter . . .
but then you drag new fluid thru dirty filter :p best way is to put new reservoir onto only one hose (pump suction) and cap other and pour fresh fluid thru fresh filter, till clean fluid flows from return hose, then connect the return hose to new tank and top up.
Hi, on a '99 528i is this the same? The filter is in the reservoir? The parts house tells us there is a in line one that is added in. Just trying to make sure its done right for ours. Thank you and the video was great btw. Thank you
Thanks for great DIY. One question all the other DIY out there specifically warn us not to run the engine with the power reservoir cap off. Is that a nonsense? Should the pressure from the return hose into the reservoir cause fluid shooting out of the reservoir with the cap off and engine on?
Nice video. I have a question. You did not mention bleeding the air out of the system like you would have to do with changing the rad fluid. How is that accomplished? Also if you run the car with and drain the fluid aren't you putting a stress on the power steering system since you are running it with very low fluid????
Yes, once again very informative video. I am now anxious to do the same procedure for my car. I will put together a parts list and place an order. Thank You Mr. Otto. Thank You.
Hi on my vehicle most likey reservoir leak I will take out check tomorrow morning, because I notice lot of oil deposited on alternator and also few drops of oil/fluid on ground. my actual question is my air box upper snorkel not fully joined there is some gap, does it cause any p1091 ?? Thanks, Krishna
When the cap says ATF, this is Dexron-III automatic transmission fluid. this fluid is quite commonly used for various hydraulic systems, such as the power steering system.
Wait; If I'm understanding this correctly, at 04:10, you said that the hoses get soft & start to leak at the clamps. I believe a correct procedure, would be to replace the factory hose, with an OEM ear clamp, with sufficient clamping force. However, if you use those screw/band clamps, that would constrict the hose, & potentially flaring the end of the hose, making it easier to slide off under pressure. And yes, the parts counter always gives me a weird look, when I request the OEM ear clamps.
Hi, i have a 2009 e60 (120000 km),my car doesn't make any noise but i want to change the power steering fluid,Do i have to change the filter too?( i don't know when was the last time it was changed).How many liters should i buy? Thanks...
Are there any signs or sounds that lets me know I need to change the reservoir? My 330ci a day after having its fan clutch replaced acts like the power steering pump or something with the steering has went out. Unfortunately I live 10 hours from a dealership.
Nice very helpful! what type of fluid should i use for BMW 325Xi 2002? it just shows ATF on the cap i want to know what brand is best for my car... thank you.
@Altair8801 - Yes, on the models that have the plasic reservoirs, the filter is encased in the reservoir. We would assume BMW never intended to actually change the filters as regular maintenance.
Actually, these hoses did need to be replaced, but we did not have them available when the video was done .... and we were just addressing the fluid and filter change. Usually, the leakage is due to the original hose clamps no longer being tight enough to seal properly. If the hose is deteriorated or has any cracking (as this one did), they should be replaced and, of course, this would be a good time to replace the hoses. We do now keep them in-stock at bavauto.com
Hey man very nice informative vid. Iv recently come across a 93 model E36 325i. But to change the tittle into my name I need the engine number. I have the VIN No. but no engine No. After hours of searching online and under the hood .... I still cant find it! Any help, tips, pics or detailed descriptions would be great. Thanks
Thanks for the video! Three questions: 1. What is the min-max size of the hose clamps you were using? 2. Why didn't you use the old reservoir first and start adding fresh fluid until it's clear? That way you won't be driving dirty fluid through your new filter. 3. Also, if the fluid is full, won't the fluid spill out once the engine is on? Some people say that will happen :)
Your videos are awesome, thank you so much, I just bought my first BMW (2007 335i) it was well taken care of but I need to do several maintenance items which your videos show very well. Thank you very much
@Thismexican1 - I'm not sure what you mean about an angle. If the reservoir dues not have the screw-on plastic cap, with a dip-stick, as shown in the video ... it will be one of the various metal reservoirs. These reservoirs have the filter ring at the bottom of the unit, with a metal plate sitting on top of the filter. When you drain the fluid and look down into the reservoir, you see the plate. People commonly think this is the bottom (or floor) of the reservoir. Hence, "false floor".
Quick question my steering is very hard but my power steering has no noise issues and the fluid is somewhat red so what else can cause hard steering on a E39 530i m54 engine?
The hoses that connect directly to the filter reservoir, have quick-disconnect (QD) fittings on the ends opposite the slip-on ends at the reservoir. The QD fittings are next to the radiator (on the E46 3-series, as used in the video). There are special tools for the QDs, but you can separate them by wedging the QD connector away from the joint.
Can you upload a video for changing the oil filter housing gasket. It is very common oil leak problem in M54 straight 6 engines, and also the oil pan gasket if possible. Thanks though
The fluid will circulate through the system as long as the engine is running (turning the pump). We do typically cycle the steering left/right once in a while as we are refilling and removing/filling, to get the highest concentration of fresh fluid.
We used our German hose clamps with size range of 16mm to 25mm. Our part number is CL 16-25 . we have them in our online store at bavauto.com. Flushing the fluid before replacing the reservoir/filter is certainly a valid approach. No, the fluid will not overrun the reservoir if the engine is running (unless you have it way to full anyway). The final proper fluid level is checked with the engine running, by the way.
@bnigam - We do recommend replacing the reservoir (on the models with the plastic reservoirs), since the filter is captive inside the reservoir, and cannot be removed. Models that have metal reservoirs, with metal caps, have replaceable filters, down in the base of the reservoir.
@BiteDoctor - Red Line has named this fluid D4. We think this may be due to the fact that it meets the GL-4 fluid specs. The fluid is applicable to Dexron-II, Dexron-III, Mercon and Mercon-V.
I have a leak in the power steering fluid, are leaks on this fluid 98% caused by the reservoir? It isnt like coolant right where the radiator, hoses, and so many other things could be causing the leak. In steering wheel fluid if you have leak its almost certainly the reservoir? Thanks!
you need to turn the wheels, if you just let it circulate its just going to flow thru the lines and bypass and not clean the rack much at all. left the car, drain the rack, and turn the wheels.. then fill.. and repeat once more.
Stone Walled yeah I am with you there no sound to the vid that allows us to gain knowledge in learning or adding on to what we know...lol was like being in school watching a movie with just pictures etc 🔧🔩🔨📐📏🔦🎲🎰
You are very good at what you do sir.. I like your style. Btw, is there any kind of air bleeding required? Maybe turn the wheels from left to right with the reservoir open? And can the filter be replaced without having to replace the whole reservoir? Thank you very much. Im subscribing.
If the label on the cap (or on the reservoir) says ATF vs. CHF-11 (which is the other fluid that may be used in some late model BMWs), then the Dexron-III ATF fluid will be proper (regardless of the color). You did not mention what color the fluid was. The Dexron-III is red, but ages into a gray or brown color. The CHF-11 is clear.
How many containers of fluid did it take till you finished? I will be doing this project in the near future and would like to get the materials together.
thanks for the video! I'm wanting to change out the reservoir and power steering lines on my 96 750il...Can I drain the remaining fluid from the pump after the lines and reservoir are replaced, or should I just add the fresh fluid, then circulate it till its running clear?
Oh ... you have the self changing fluid option! Very common on many BMWs. We can certainly get the leakage under control. Have you determined the source(s) of the leakage?
As noted in prior replies; Many of the BMW power steering systems use Dexron-III automatic transmission fluid. This is a very common use of the Dexron-III fluid in many vehicles, not just BMW.
Thanks for demo but I have a question. I recently bought 2010 X5 3.0. It power steering fluid cap says ATF fluid only but the color of fluid is not RED what you think about that? I went to dealership and they gave me other fluid when I told them about this salesperson said then use ATF. Thanks for your help in advance.
my 740il has a small leak I'm guessing from either the pump or the high pressure line, would that cause it to be harder to turn the wheel than normal even though the reservoir is full?
Did this on my 2002 330i a couple months ago. Some addendums/answers to questions asked in the comments: What you'll need: About 1,6 ATF liters but it can't hurt to have a bit more. Hose clamps, just order a whole set of them, u need 2 different sizes anyways. Tools - just a regular ratchet set. But this instruction is a bit on the short side imo, doing it this way you'll only flush out about half of the old power steering fluid. This ones better: ua-cam.com/video/pQFVG40i6UI/v-deo.html Its in German but just watch carefully, its pretty really self-explanatory. However, after doing all that, I've noticed a bit of leak. The old oil lines are just becoming brittle over time, I'll probably need to replace at least the thicker power steering line on the right side. (or left side, from the drivers perspective.) Haven't done that yet due to time constraints. And yes, I did cut off a bit from that power steering line before putting the new hose clamp on it... didn't help. If I'd have to guess - if anything it made it worse, cuz the line is streched more than before now. So anyways, guess I'll have to open all that up again. So long story short, if u wanna do this - while u are already there, replace the brittle line as well. U better double check that, but the parts number should be: 11312241087 // 32411095526 // 32416750155 // 32411093130
@yukuhana - The fluid used in many (most) BMW power steering systems is Dexron-III. This is typically also used for many older automatic transmissions as well as manual transmissions. It is a somewhat universal hydraulic fluid and is most commonly known as automatic transmission fluid, even though this is just one of its many uses.
@OldUncleMe - All good points, and standard shop operating procedures, as well. The fluid pump and absorbent mats are offered by Bavarian Autosport at bavauto.com. We would not suggest mixing fluids of different base stocks in the same fluid pump. The pumps are not expensive, so having more than one would not be prohibitive.
As with any other filter, the purpose of the filter is to collect and hold the particulate contaminants that get into the system (or are generated within the system, due to wear). Eventually, the filter becomes saturated, or "full" and cannot hold nay additional contaminants. At this point, you have two negative issues, 1) You may be passing unfiltered fluid through the system. 2) The filter will be effectively "clogged" and the fluid flow will be reduced.
@BavarianAuto What size from the hoses clamps go in the reservoir ??? 6:56 ..... I Bought the ATF from your website and i am waiting for the weekend to change the fluid from my Bimmer :) Thanks for the magazine is awesome, i will order more parts. :P
Thanks for your reply. The color of fluid is clear and turned into light brown yellowish. I went to dealership and he also gave me CHF-11 but when I told him he said use what is on the label.
I just observed the same exact leak coming from the container to pump so what's the deal as the guy in video says it comes from soft weakened hose can I not just replace hose and clamp and be done? as you said it does not make sense to change the fluid container if it's in tact, perhaps just flush it out to make sure filter screen is clean . thanks
In general, yes, the procedure is the same as shown in the video. However, the reservoir is mounted in a less accessible location, under the intake manifold and behind the alternator (similar to the earlier M50 and S50 engines in the 92-95 E36 325i and M3 models and 91-95 E34 525i models). You must remove the air filter box and intake boot to access the reservoir.
Yes, your reservoir will be the same as the one shown on this E46 3-series (99-05). The location is slightly different, but the procedure is similar. If you remove the air filter box and the air flow meter, you will have full access to the hose clamps on the reservoir. Use the same fluid (Dexron-III). All is available in our online store at bavauto.com.
This is due to the left and right audio channels being out of phase with one another. When played through a monaural audio system, the two channels are combined, and being out of phase, they nullify each other. When played through a stereo system, it is audible, but very thin and weak sounding. This might be worth noting in future videos. I love this series, and will be ordering my new power steering reservoir today!
Otto, I went to do this change and noticed the high pressure hose connected to the reservior has cracks in it so i did not pull it off the reservior. Is this hose easy to replace or do I have to remove the alternator to get at the pump connection? Is it a banjo bolt connection? Thx
Well, the BMW likely does have a heavier steering feel than the Charger. We did drive a new Charger while traveling in CA (a rental) and noted that the steering was rather numb and highly boosted. As for the sound that you are hearing, we can't tell what it is, from here. you should have someone else take a look at it to get an idea what may be going on.
I think your videos are great very informative but this one has me confused to the extent im questioning myself, but theres no filter per say in these housings (not a paper element type I mean), its more I thought a metal gauze material so really the housing can be taken off a flushed through with a solvent to clean them, a bit like the old air filters of yesteryear, an then simply left to dry an refit? but could you shed some light on the matter for me please if I am misinformed.
@ksvrando - We import the fluid pump from Europe. The brand is Bavarian Autosport, as we bring it in as our own. We all use these pumps, personally, and they work very well.
Okay , let me be the first to say thank you for the most basic common sense dyi video . You made me like I was working on my Honda again . My 10 month old was in the car with me when my power steering started to fail . Was a crazy experience! Thank you so much for this video ! I’ll be coming back later probably a thousand times to walk myself through when I replace the power steering . Thank you again !
Solid video, just finished doing this job on my E39. I replaced the hoses as well - it was easy enough and I think if you're going through the motions of replacing the resevoir/filter you should probably do the hoses as well.
Thanks BavAuto for a fantastic DIY video!
Great and informative video! One question: you mentioned early on in the video that the hoses that circulate the power steering fluid often deteriorate and result in leakage. In this video, though, it appears that you haven't replaced the hoses themselves. If there is leakage, then does that require a full replacement of the hoses in addition to the filter?
This man looks pure professionalist in my eyes. Its pleasure for me watching this video
These videos are great! This fellow is concise and precise. Obviously knows BMW's.
thank you very much,I did it and it is working perfectly and I did not pay for change my e39 power steering filter,I changed filter,and I liked your work everything clear and clean,
Excellent video, clear audio and video, very professional.
Hi! Great Video! Do you think it would be a good method to leave the return line of the reservoir disconnected, then turning the engine without fuel and "feed" the reservoir fresh fluid to completely flush the system?
Great video!!! One question: If the filter and fluid are for power steering, how come we use ATF fluid? Doesn't ATF stand for automatic transmission fluid??
This is one of the best instructional videos that I have seen in a long time. I encourage you to continue making videos.
Good morning. Thank you for the video. I want to ask you: why do you change the power steering reservoir? is there a filter in the power steering network? Thank you.
Hi Guys, your videos are always great and have been very helpful in the maintainance of my cars, thanks
Also a good idea to turn the steering wheel both ways after adding new fluid. This way the old fluid in the rack and pinion is pushed out back to the reservoir.
is that the only way of getting the old oil out of the rack?
Great video. Do I need/should I, turn the steering wheel back and forth all the way to further flush through the system? Thanks.
Thank you for your time and videos to teach us. I really appreciate your time in showing me.
A job definitely well done. I only wish my local mechanic took that kind of care and attention towards all our cars.
hello.
Nice and clear video. ty 4 the post!
a BMW 535i V8 E39 driver from the Netherlands
Thank you very much for your tutoring and knowledge. This will saves me a lot of money on my bmw 330i.
Thank you for the videos they've kept me from alot frustration
Happy Thanksgiving 2013. Great video. Compliments to the camera and sound man for jitter free training.
Thanks for the encouraging words!
bavarianauto you guys make the best most informative videos being a diy e39 owner i thank you zoo much this s about the 5th one i diD. HOSE CALMP SIZE?
Did you make a video on changing the power steering fluid and filter?
I'm not sure if how or when the filter(if any) is necessary to be changed.
Mine is a 2007 BMW X3 (E83), 3.0 Si .
For now mine is a problem with a little vibration on near full right turn when going into the driveway, a little less vibration on the left turn.
Slight power loss around the 30mph, but better at higher speeds.
Thanks, Ron
Very informative, and incredibly clean work as always. Great videos
@swizz85
In flushing the system, simply remove and add fluid (as shown in the video) until the circulating fluid is nice and clear. This generally takes from 2 to 4 quarts. Once the fluid is flushed so that it is continually running clear, you can adjust the final fluid level. This is accomplished by screwing on the cap (and integral dip-stick), with the engine running, and reading the fluid level. We actually forgot to show this, since we have an experienced "eye", for the proper level.
i love it man...now i can change it. what will hppen if there is not enough fluid or not change it for a long time?
Low or dirty fluid can prematurely wear-out the pump and the steering rack or gearbox.
owh i get it..because someone told that as long u can use it..then use it :(
this seams easy, we just ha an old -96 523 e39 restored, had all the rust done and the whole car repainted, it looks just stunning now for a car that has 285000km on it! I just have to change the hose under the power steering reservoir, its old and leaking a bit.
Wouldn't it make more sense to do the fluid flush BEFORE changing the reservoir, that way you don't drag all the old fluid through the new filter . . .
but then you drag new fluid thru dirty filter :p best way is to put new reservoir onto only one hose (pump suction) and cap other and pour fresh fluid thru fresh filter, till clean fluid flows from return hose, then connect the return hose to new tank and top up.
@Ponga Pandit You 'pump' it using steering rack - turning steering wheel back and forth from lock to lock, I used that methot and it works fine
Hi, on a '99 528i is this the same? The filter is in the reservoir? The parts house tells us there is a in line one that is added in. Just trying to make sure its done right for ours. Thank you and the video was great btw. Thank you
Thanks for great DIY. One question all the other DIY out there specifically warn us not to run the engine with the power reservoir cap off. Is that a nonsense? Should the pressure from the return hose into the reservoir cause fluid shooting out of the reservoir with the cap off and engine on?
if you are changing the pump along with the resivoire do you need to bleed the system....or can you just add fluid till it is full?
Nice video. I have a question. You did not mention bleeding the air out of the system like you would have to do with changing the rad fluid. How is that accomplished? Also if you run the car with and drain the fluid aren't you putting a stress on the power steering system since you are running it with very low fluid????
Yes, once again very informative video. I am now anxious to do the same procedure for my car. I will put together a parts list and place an order. Thank You Mr. Otto. Thank You.
Hi
on my vehicle most likey reservoir leak I will take out check tomorrow morning, because I notice lot of oil deposited on alternator and also few drops of oil/fluid on ground.
my actual question is my air box upper snorkel not fully joined there is some gap, does it cause any p1091 ??
Thanks, Krishna
When the cap says ATF, this is Dexron-III automatic transmission fluid. this fluid is quite commonly used for various hydraulic systems, such as the power steering system.
It says D4 doesn’t it?
Wait; If I'm understanding this correctly, at 04:10, you said that the hoses get soft & start to leak at the clamps. I believe a correct procedure, would be to replace the factory hose, with an OEM ear clamp, with sufficient clamping force. However, if you use those screw/band clamps, that would constrict the hose, & potentially flaring the end of the hose, making it easier to slide off under pressure. And yes, the parts counter always gives me a weird look, when I request the OEM ear clamps.
Hi, i have a 2009 e60 (120000 km),my car doesn't make any noise but i want to change the power steering fluid,Do i have to change the filter too?( i don't know when was the last time it was changed).How many liters should i buy? Thanks...
Great instructional video as usual Otto. Well done, and thanks
I've been having whining noise from my steering wheel lately on my i135 2013, do you think this will fix it ? and do you know if its similar to this
Are there any signs or sounds that lets me know I need to change the reservoir? My 330ci a day after having its fan clutch replaced acts like the power steering pump or something with the steering has went out. Unfortunately I live 10 hours from a dealership.
Very nice video, I wish you where in the Chicago area I would use your service.
Nice very helpful! what type of fluid should i use for BMW 325Xi 2002? it just shows ATF on the cap i want to know what brand is best for my car... thank you.
The videos are great. I have a '02 Z3 with and M54. Are the p/s filters available separately or is it integrated into a new housing assembly?
@Altair8801 -
Yes, on the models that have the plasic reservoirs, the filter is encased in the reservoir. We would assume BMW never intended to actually change the filters as regular maintenance.
Actually, these hoses did need to be replaced, but we did not have them available when the video was done .... and we were just addressing the fluid and filter change. Usually, the leakage is due to the original hose clamps no longer being tight enough to seal properly. If the hose is deteriorated or has any cracking (as this one did), they should be replaced and, of course, this would be a good time to replace the hoses. We do now keep them in-stock at bavauto.com
Hey man very nice informative vid. Iv recently come across a 93 model E36 325i. But to change the tittle into my name I need the engine number. I have the VIN No. but no engine No. After hours of searching online and under the hood .... I still cant find it! Any help, tips, pics or detailed descriptions would be great. Thanks
Does my 2006 750I Power Steering reservoir contain a replaceable filter or do I need to replace the entre Power steering reservoir? Great video!
Thanks for the video! Three questions: 1. What is the min-max size of the hose clamps you were using? 2. Why didn't you use the old reservoir first and start adding fresh fluid until it's clear? That way you won't be driving dirty fluid through your new filter. 3. Also, if the fluid is full, won't the fluid spill out once the engine is on? Some people say that will happen :)
Your videos are awesome, thank you so much, I just bought my first BMW (2007 335i) it was well taken care of but I need to do several maintenance items which your videos show very well. Thank you very much
Welcome to the family, Mike. Be sure to get our catalog on the way .... www.bavauto.com
BavarianAuto Definitely will, thank :)
Do you have to bleed the system? Thanks for the great video!
The system is auto bleed. Close the reservoir cap. Turn the Engine on, turn steering lock to lock, it will remove the air pocket if any.
@Thismexican1 -
I'm not sure what you mean about an angle. If the reservoir dues not have the screw-on plastic cap, with a dip-stick, as shown in the video ... it will be one of the various metal reservoirs. These reservoirs have the filter ring at the bottom of the unit, with a metal plate sitting on top of the filter. When you drain the fluid and look down into the reservoir, you see the plate. People commonly think this is the bottom (or floor) of the reservoir. Hence, "false floor".
Was the engine running all the while you were alternately adding the new fluid and pulling some out ?
Quick question my steering is very hard but my power steering has no noise issues and the fluid is somewhat red so what else can cause hard steering on a E39 530i m54 engine?
Legendnum23 did you solve it? I have same bro
The hoses that connect directly to the filter reservoir, have quick-disconnect (QD) fittings on the ends opposite the slip-on ends at the reservoir. The QD fittings are next to the radiator (on the E46 3-series, as used in the video). There are special tools for the QDs, but you can separate them by wedging the QD connector away from the joint.
Can you upload a video for changing the oil filter housing gasket. It is very common oil leak problem in M54 straight 6 engines, and also the oil pan gasket if possible.
Thanks though
The fluid will circulate through the system as long as the engine is running (turning the pump). We do typically cycle the steering left/right once in a while as we are refilling and removing/filling, to get the highest concentration of fresh fluid.
still a nonsense, you're mixing nice new fluid with old, waste of time. Do it properly, or not at all.
you make it look easy ..I am going to try it ...thank you !!
We used our German hose clamps with size range of 16mm to 25mm. Our part number is CL 16-25 . we have them in our online store at bavauto.com.
Flushing the fluid before replacing the reservoir/filter is certainly a valid approach. No, the fluid will not overrun the reservoir if the engine is running (unless you have it way to full anyway). The final proper fluid level is checked with the engine running, by the way.
awesome video and thumbs up!
My 745LI only has 75K miles on it and has this EXACT SAME ISSUE. That Normal?
@bnigam - We do recommend replacing the reservoir (on the models with the plastic reservoirs), since the filter is captive inside the reservoir, and cannot be removed. Models that have metal reservoirs, with metal caps, have replaceable filters, down in the base of the reservoir.
@BiteDoctor -
Red Line has named this fluid D4. We think this may be due to the fact that it meets the GL-4 fluid specs. The fluid is applicable to Dexron-II, Dexron-III, Mercon and Mercon-V.
I have a leak in the power steering fluid, are leaks on this fluid 98% caused by the reservoir? It isnt like coolant right where the radiator, hoses, and so many other things could be causing the leak. In steering wheel fluid if you have leak its almost certainly the reservoir? Thanks!
you need to turn the wheels, if you just let it circulate its just going to flow thru the lines and bypass and not clean the rack much at all. left the car, drain the rack, and turn the wheels.. then fill.. and repeat once more.
yes, it is quite like that to do
Something is wrong with the Audio. Repost!! I can't hear the video? Is it just me?
Stone Walled STOP SCREAMING!!!!
No, the audio is TRASH
Stone Walled yeah I am with you there no sound to the vid that allows us to gain knowledge in learning or adding on to what we know...lol was like being in school watching a movie with just pictures etc 🔧🔩🔨📐📏🔦🎲🎰
Video is worthless without audio !!!
Stone Walled that’s just you
When should the power steering fluid be changed? Nice video also!
You are very good at what you do sir.. I like your style. Btw, is there any kind of air bleeding required? Maybe turn the wheels from left to right with the reservoir open? And can the filter be replaced without having to replace the whole reservoir? Thank you very much. Im subscribing.
If the label on the cap (or on the reservoir) says ATF vs. CHF-11 (which is the other fluid that may be used in some late model BMWs), then the Dexron-III ATF fluid will be proper (regardless of the color). You did not mention what color the fluid was. The Dexron-III is red, but ages into a gray or brown color. The CHF-11 is clear.
Is the same procedure aplicable for CHF 11S?
I don't want to change the reservoir, but I want to change the fluid just like you said.
Is it ok?
How many containers of fluid did it take till you finished? I will be doing this project in the near future and would like to get the materials together.
This was a new housing. Is there a gasket or o-ring for the cap if one were to flush but not change the housing?
Should I replace clamps that originally came with hoses that clamp in with crimper? Or use screw clamps
Hi, why did you replace the recervoir, you should have changed or cleaned only the filter inside...
Thanks for share.
Greetings from México..
The later model plastic reservoirs have the filter permanently mounted inside the unit. You cannot remove the filter.
i have a question. should you turn the wheel in between flush/sucking to get the old fluid to come up?
thanks for the video! I'm wanting to change out the reservoir and power steering lines on my 96 750il...Can I drain the remaining fluid from the pump after the lines and reservoir are replaced, or should I just add the fresh fluid, then circulate it till its running clear?
Oh ... you have the self changing fluid option! Very common on many BMWs.
We can certainly get the leakage under control. Have you determined the source(s) of the leakage?
I'm shocked that you guys didn't make a catch bottle for the oil and tried selling that too Lol great videos though, thanks. :'D
As noted in prior replies; Many of the BMW power steering systems use Dexron-III automatic transmission fluid. This is a very common use of the Dexron-III fluid in many vehicles, not just BMW.
Thanks for demo but I have a question. I recently bought 2010 X5 3.0. It power steering fluid cap says ATF fluid only but the color of fluid is not RED what you think about that? I went to dealership and they gave me other fluid when I told them about this salesperson said then use ATF. Thanks for your help in advance.
my 740il has a small leak I'm guessing from either the pump or the high pressure line, would that cause it to be harder to turn the wheel than normal even though the reservoir is full?
Thank you such a clear and informative tutorial. I hope there are more videos like this.
The power steering reservoir has an o-ring. do you wet that with the new steering fluid to properly seal ?
Did this on my 2002 330i a couple months ago. Some addendums/answers to questions asked in the comments:
What you'll need: About 1,6 ATF liters but it can't hurt to have a bit more.
Hose clamps, just order a whole set of them, u need 2 different sizes anyways.
Tools - just a regular ratchet set.
But this instruction is a bit on the short side imo, doing it this way you'll only flush out about half of the old power steering fluid. This ones better: ua-cam.com/video/pQFVG40i6UI/v-deo.html
Its in German but just watch carefully, its pretty really self-explanatory.
However, after doing all that, I've noticed a bit of leak. The old oil lines are just becoming brittle over time, I'll probably need to replace at least the thicker power steering line on the right side. (or left side, from the drivers perspective.)
Haven't done that yet due to time constraints.
And yes, I did cut off a bit from that power steering line before putting the new hose clamp on it... didn't help.
If I'd have to guess - if anything it made it worse, cuz the line is streched more than before now.
So anyways, guess I'll have to open all that up again.
So long story short, if u wanna do this - while u are already there, replace the brittle line as well.
U better double check that, but the parts number should be: 11312241087 // 32411095526 // 32416750155 // 32411093130
@yukuhana -
The fluid used in many (most) BMW power steering systems is Dexron-III. This is typically also used for many older automatic transmissions as well as manual transmissions. It is a somewhat universal hydraulic fluid and is most commonly known as automatic transmission fluid, even though this is just one of its many uses.
@OldUncleMe - All good points, and standard shop operating procedures, as well.
The fluid pump and absorbent mats are offered by Bavarian Autosport at bavauto.com. We would not suggest mixing fluids of different base stocks in the same fluid pump. The pumps are not expensive, so having more than one would not be prohibitive.
As with any other filter, the purpose of the filter is to collect and hold the particulate contaminants that get into the system (or are generated within the system, due to wear). Eventually, the filter becomes saturated, or "full" and cannot hold nay additional contaminants. At this point, you have two negative issues, 1) You may be passing unfiltered fluid through the system. 2) The filter will be effectively "clogged" and the fluid flow will be reduced.
nice video ONLY think I think is a bit risky is at the 11min mark, I would have EMPTIED the catch can as there is a risk of that spilling.
@BavarianAuto What size from the hoses clamps go in the reservoir ??? 6:56 ..... I Bought the ATF from your website and i am waiting for the weekend to change the fluid from my Bimmer :) Thanks for the magazine is awesome, i will order more parts. :P
Thanks for your reply. The color of fluid is clear and turned into light brown yellowish. I went to dealership and he also gave me CHF-11 but when I told him he said use what is on the label.
I just observed the same exact leak coming from the container to pump so what's the deal as the guy in video says it comes from soft weakened hose can I not just replace hose and clamp and be done? as you said it does not make sense to change the fluid container if it's in tact, perhaps just flush it out to make sure filter screen is clean . thanks
In general, yes, the procedure is the same as shown in the video. However, the reservoir is mounted in a less accessible location, under the intake manifold and behind the alternator (similar to the earlier M50 and S50 engines in the 92-95 E36 325i and M3 models and 91-95 E34 525i models). You must remove the air filter box and intake boot to access the reservoir.
Yes, your reservoir will be the same as the one shown on this E46 3-series (99-05). The location is slightly different, but the procedure is similar. If you remove the air filter box and the air flow meter, you will have full access to the hose clamps on the reservoir. Use the same fluid (Dexron-III). All is available in our online store at bavauto.com.
This is due to the left and right audio channels being out of phase with one another. When played through a monaural audio system, the two channels are combined, and being out of phase, they nullify each other. When played through a stereo system, it is audible, but very thin and weak sounding. This might be worth noting in future videos. I love this series, and will be ordering my new power steering reservoir today!
@BavarianAuto
Quick question, how many times or "cycles" do I add and remove the new fluid while the car is running?
Otto,
I went to do this change and noticed the high pressure hose connected to the reservior has cracks in it so i did not pull it off the reservior. Is this hose easy to replace or do I have to remove the alternator to get at the pump connection? Is it a banjo bolt connection?
Thx
greg agnello Sorry its a 2005 bmw x3 with 3.0 engine. Thx
Well, the BMW likely does have a heavier steering feel than the Charger. We did drive a new Charger while traveling in CA (a rental) and noted that the steering was rather numb and highly boosted. As for the sound that you are hearing, we can't tell what it is, from here. you should have someone else take a look at it to get an idea what may be going on.
Amazingly awesome video, thank you Sir!
I think your videos are great very informative but this one has me confused to the extent im questioning myself, but theres no filter per say in these housings (not a paper element type I mean), its more I thought a metal gauze material so really the housing can be taken off a flushed through with a solvent to clean them, a bit like the old air filters of yesteryear, an then simply left to dry an refit? but could you shed some light on the matter for me please if I am misinformed.
Wish the microphone was working I really like how this video was made thank you
How did you deal with the air being trapped when removing the filter?
@ksvrando -
We import the fluid pump from Europe. The brand is Bavarian Autosport, as we bring it in as our own. We all use these pumps, personally, and they work very well.
2006 325i / I can see a lot of grease caked up on the filter housing, I guess it is time to replace it.??? I need to check for part number.