How The VW 2.5L Vacuum Pump Fails ~ Video
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- เผยแพร่เมื่อ 8 ก.พ. 2025
- For full show notes visit the blog at; goo.gl/RaecxY
Today we are diving into the 2.5L vacuum pump leaking oil. Last week we looked at how a 2.0T rear main seal fails. The funny thing is, this vacuum pump leaking is often mistake for a leaking rear main seal.
Sponsor of today's show:
Deutsche Auto Parts, you can purchase this pump from D.A.P. at goo.gl/Bhp4M5
Deutsche Auto Parts VW repair videos
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Join me as we take apart the 2.5L vacuum pump:
What the 2.5l vacuum pump does
How the 2.5l vacuum pump works
How the 2.5l vacuum pump FAILS!
The signs of 2.5l vacuum pump failure (hint it leaks oil ;) )
Why the vacuum pump fails
How to diagnose 2.5l vacuum pump failures
DIY or Not?
Link to buy this pump 2.5l Vacuum pump
and more
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Dude…………DUDE!!!!!!!!!!! Got the seal kit on Amazon for $9.99. Only replaced the outer seal without removing the pump. All lights and problems are gone. You gave me the confidence to save myself thousands of dollars! Great video!
How long did that last? Mine failed again after not even 6 months. Installing the Spulen vacuum pump delete kit today 😝
@@AfternoonProductions how did this pump delete work out? Any change in brake feel? I’m considering doing this to my Passat?
@@AWMAC-b5m Did that kid at 211k and I’m at 220k now, no complaints at all! Every 2.5L will eventually need this delete in my opinion
So my brake pedal feels better than it did before, it was spongier in my opinion before the delete (likely due to the failing vacuum pump).
The new vacuum hose and clamps that the spulen kit comes with were actually pretty good quality.
Wonderful info which is perfectly timed for me. I just bought a 2008 VW Rabbit 2.5 and when I changed the oil (another learning experience with the oil filter cartridge, but I digress....) I noticed how wet it was above the side of the engine/transmission connection. Rather than panic, I went to TH-cam and found this excellent diagnosis. Then I went to the top of the engine with a flashlight and sure enough, I could see the oil lines running from the screws which hold the plate onto the vacuum pump.
Since I've already changed the engine air filter (another unique VW learning experience, sorry for digressing again...) I know how to get past the first challenge.
The car has been taken care of by a very meticulous owner and I am very happy with its performance and quality which hide the fact that it has over 145K miles on it.
Thanks again for the info. Time to order the gasket.
I know this video is old but man are you a money saver! I watched it once and went straight to work on my daughter’s ‘06 Jetta this morning. Only took a couple hours start to finish. Thanks!
Awesome
Great video!!! You don’t have to separate motor an trans. Simple way to get it out is to remove battery compartment an take shifter lever off. Slide the black plate out an the pump will slide out over on to the shift lever bolt an come straight up
Thank you soo much for this video!!!!!!!!!!!!!!!!!!!!!!!!!! I have a manual 2.5 Jetta and the dealership just told me 1400 to replace the vacuum pump because they have to spend 7 hours removing the transmission to replace the pump. THANK YOU THANK YOU THANK YOU. I knew the guy at the dealership was being weird. Now I know why.
Just an update. I spoke with my friendly local VW certified mechanic shop. Vacuum pump replacement is literally three times cheaper than the dealer quote.
Yeah the manual labor is almost nothing. Lol
@@HumbleMechanic I called out the guy at the dealership on it too. He had nothing to say. You have no idea how relieved I am. You got yourself a fan. Thank you again. I love my jetta and was worried I was going to have to sell it because of this. Not anymore!
@@DerKooze do you have an Automatic Transmission?
Na-Na & Romie no. My OP states I have a manual transmission
Thanks for the videos. I have had a lot of VWs over the years, but hadn't had one in a while. Most of the cars I've worked on have been far older. It's great to have someone else's knowledge to short-cut diagnosis. I got my daughter a 2007 Rabbit and I've been doing a bunch of fixes of minor problems on hers. I found you while looking for a comprehensive video on replacing the door actuators. I recently replaced the hubs because of noisy and worn out bearings (seemingly another common fail point on these cars). Afterward I noticed that the car was leaking a fair amount of oil (unrelated to the work but that's just when I happened to notice it). I had noticed before that the oil leak seemed to be around the transmission end and assumed that it was likely a rear main seal. I am hoping you are right and that it is this pump. Hers is a manual transmission, so I'm pleased to learn it is easy to replace, too. Anyway, as someone else said, I would appreciate more videos on the 2.5l motor...common fail points, fixes, things to look for, etc. I actually went for the 2.5 instead of a GTI because I didn't want to worry about a turbo fail. I was hoping this motor would be more reliable...
not upset that you are 'fiddling' you know your business its respectful to us because you know what you are talking about thank you.
More 2.5 videos please
anything specific?
HumbleMechanic Just general facts and common problems. Its very hard to find videos for the jetta and rabbit around. All you really see are TSi and FSI repair and performance videos. You do very well at explaining things it would be interesting to see what depth you could go into with the 2.5
Cool. I'll see what I can do.
Yeah 2008 VW jetta 2.5 leak detection pump!
Sorry to highjack but in South Africa and have a vw t3 microbus 2.6i 5 cylinder and need more info on these engines , have encountered lots of issues from engine low pressure buzzer to oil in my exhaust
Thanks for the detailed explanation. I'm sitting in the dealership getting this fixed on my 07 Jetta now. Its good to know why it fails and what exactly this costly repair involves. I second the thank god for extended warranties sentiment. Saved me over $600 bucks today.
dtownyogi You are welcome. I love when customers have extended warranties. It makes every one happy :)
Thanks for the video, I dropped the trans,auto, thinking it was a rear main, and after assembly I still found a leak. Thanks again for your videos.
I was quoted over $1k twice for this repair. I live in a city with no driveway and no tools and little experience. Currently, I'm on travel in WA state and after watching this video I looked up"vw expert in moses lake, wa" and Autometrics came up. I called in and they are VW experts. I dropped in and the head mechanic checked out my car, was really familiar with the issue and said that there's no way it's required to drop/move/disconnect the transmission. So, for me, the solution wasn't to DIY was to spend the couple hundred to let a professional get it right. Definitely worth it too as I am on a road trip and the car is losing oil pretty quickly (about an half court every 1000mi). With the money I saved, I went ahead and had them replace the dogbone bushing (common fail) and a few other things.
You are an excellent teacher! You could be a great auto shop teacher at a high school. Thanks so much for posting these wonderful videos.
+carolyn soderstrom thank you so much for the kind words. I really appreciate it
Hey first I want to say thanks, it great people help explain these things so much appreciated sincerely. I just had a dealer tell me I need to fix this leak, although I have no signs of it anywhere, they said if you don't it could lead to a very bad accident. Not sure about that, but I have no way of knowing and the price they wanted to repair was 1400$. What??? I was shocked. This is like transmission work prices.....
You're welcome. $1400 is pretty high in my opinion. they are probably charging you full labor time. We give our customers a heavy discount because the labor time is high.
You very well may not see any oil on the ground. Most of it will get caught in the belly pan.
I'd get another quote if I were you.
This was unbelievably helpful, informative, interesting, and to the point. Great video.
Need to team up with Deutsche Auto for a DIY on this, at least for the manuals.
That's a great idea. :)
Im slowly getting to know my way around mk5 and your videos hit the nail on the head thanks
Thanks for the video. I work at a Toyota dealer and got assigned a Jetta as a used car. It is leaking oil from the vacuum pump. Lucky me it is a 5 speed manual.
Thank humble Mechanic, and your sponsors helps a lot.
Yep we reseal them all day long with the black vw silicone. The white vw silicone sucks. Ive done atleast 50 reseals and only one has come back probraly due to it was one of the first ones i did and did allow proper drying time foe the silicone. But it works if you clean everything nice and just take your time. Pays good.
did you leave the original rubber ring? where i work we sell o-rings can it be used too? or is better leave the original rubber and add sealant?
+miamivice80s the orange o ring? doesn't hurt to replace it. the key is the silicone and properly installing the cover back on by hand
Your are the king 👑 for vw repair
I did mine today, it was a royal pain for me since i am no mechanic but a shade tree with a few sockets and thats it. I followed the how to video. Took me several hours and a sore back. I have a automatic so the worst part was after i replaced the gaskets trying to get that pump lined back up in the right spot, pretty frustrating it took me multiple times to line back in the cam shaft in that tight spot.
I opted to go this route instead of spending the $200 for a whole new pump. On a 2008 Beetle w/ Manual, I was able to get to it while in car. Put some shop towels under to catch the little bit of oil in there, popped the outer cover, cleaned surfaces well, installed new seal and buttoned everything back up. Cleaned up that area of the engine and will keep an eye out over the next few weeks to see if that leak is still present.
Did the leak stop?
my wifes 2009 jetta with 2.5 is leaking from this pump, dealer keeps reminded her that its leaking oil and they will replace for 1,150 dollars, they are crazy, should be a recall and not fall on owners hands if problem is very common, dealer only had the back medal gasket, looking for the front gasket? was going to try to use black rtv on the front cover and hope it stops leak. keep up the great videos....travis
Some auto trans cars the dealer will price removing the trans to do this. It is possible to change it by pulling the cover even on the auto car. Also it can be resealed, instead of replaced.
Very helpful! I am not a car expert...your explanation made sense and I now understand why my 2009 2.5 Jetta had this leak :)
Awesome. Glad to help!
A big thanks for your time and efforts in doing this video. Answered all the questions I had with the oil leak on my 06 Jetta.
Subscribed. You explained my situation with it being rear main seal vs vacuum pump. Have drops on bottom of vacuum pump so will start there first. Thanks!
Please do a video on Brake booster failure and replacement. Thanks,. I love your videos.
Yes my 2009 Volkswagen Jetta 2.5 had this problem I had oil leaking all over the automatic transmission.
I remove the four bolts on the metal cover use some high temperature gasket maker silicone.
I've been driving it for a few thousand Miles now without an issue brake pedal also works fine.
Nice
Great video! Not exactly sure wich part of the pump failed first on my 07 Rabbit. 3 months after replacing the seals (and no leaks) I was pulling into a parking spot and was greeted with a hard brake pedal and the strong smell of motor oil. After getting out and seeing the large puddle of oil I assumed a seal went bad (really bad) again. Turns out there was indeed a blown seal but that was just the result of the serious carnage I found inside. The 2 metal ears on either side of the black plastic plate had broke free from the shaft. Didn't hear it happen. This dented the front cover and blew the seal. Time for a delete kit.
Very informative video...thanks a lot! Not able to repair myself, dealership just quoted me $1,275 to repair...does this sound reasonable and should I look else were?
You must have been reading my mind, I was curious as to what failed on these. I noticed on my 2.5 that every oil change there is a little bit of oil coming from the pump. Not bad enough to get on the driveway yet so I'm holding off till then. Luckily I have the manual so replacement looks easy.
***** the manual is SUPER easy.. You will spend more time cleaning than you will replacing.
A couple of threads here generally mentioned moving the transmission to get to this vac, is that true?
that is unnecessary
Charles, when to dealer for service and they said has a min leak, oil around gasket only. What do you recommend? Replacement or the delete option?, Car has 90k 2012.
Great video, thank you! Can you do a video on replacing the combi valve and secondary air pump?
Thank very much for the video! Very informative....educational even. This helped my gauge if it was within my skill to do it myself on my 2011 Golf (and I don't think it is if the transmission has to come out! Hahaha) You're great...I'll refer your videos and site to friends!
Hi there! Nice video man, I think Im about to have that problem, since my Jetta 2.5 was leaking oil from that part, this started after the service done, even the oil light flashed at times... I tried a fix and seems it worked.. Since it's a vacum Pump I removed the oil cap with the engine running for about 5 minutes, then turned it off. After that no more leaking and the oil light hasn't flash... Hope this helps and if it does not work now I know how to fix this, Thanks bud!
I used a blockoff plate from integrated engineering and ran the break booster to my intake manifold. Aftermarket for the win!
TaroFlava did the block off plate make a good seal? Check for any vacuum leaks. With my setup, I made sure the plate seated good with its seal and made sure the hose from the booster to the intake was tightened up good to not cause a leak. After finishing, I never notices a change in idle.
Hi humbleMechanic. Thank you for the video. I just came out of the VW dealership and they told me I have a vacuum pump leak and its $1300. I have a 2009 Jetta automatic transmission which I have always taken to dealership for any fixes. However, given the fact that this is more expensive, I was wondering if this is a job that a regular mechanic ( not a VW shop) can actually do and hopefully charge a little less. I appreciate your input, even though I am no car expert at all, when I have an issue with it I like to research about it to see how it all works. Your videos have always been helpful!
+rossytus this is a super easy job. Try and find a VW specialty shop to bring it to. Or DIY. th-cam.com/video/TvMWRCR7y_E/w-d-xo.html
Thank you so much. I can't do it on my own, my nails will break and I don't own one single car tool, I don't trust myself for this at all lol. But will find a mechanic/someone trustworthy who can do this and get the parts from the site you recommended. Even the parts are cheaper there than the price I got from the dealership! Could you be so kind to tell me what are the consequences of not doing this soon? I am not sure how long it has been leaking since I can't see it. Again, thanks a bunch!
my wife's 2012 Beetle was just diagnosed with leaking vacuum pump. Thank god it's a model with the manual transmission..:-))
Do these pumps have a check valve somewhere inside? On my Cayenne it's burning massive amounts of oil if I don't plug the vacuum pump from the rest of the vacuum system (oil being sucked from pump to intake)? Thanks for another great video!
Looking at that pump first as you mention from above could save someone a boatload of money considering how laborious a rear main seal change would be. It is nice that there is a way to change that pump without pulling the transmission which would be almost as bad as changing that rear main seal. I know that the rear main seal is very expensive to repair just because of the labor costs.
I'm literally having that fixed today at the VW dealer. thank goodness for extended warranties.
Cristian Alexander LOL So glad that someone else got to pay for that one. I am sure it about paid for your extended warranty?
yeah. We are tryinig not to put any extra money into it until we change it for something else. I like the GTI / Golf for the size. We'll see.
I just put the vacuum pump delete kit on my 2012 passat 2.5, i let it idle for a few, turned it off, went inside to clean up, came out to drive off & my "oil pressure low engine off" light came on. Did a fresh oil & filter change as well. Any suggestions. PLEASE HELP!!!
I have heard of some of the cover plates causing this. Some were made with out the proper oil path. I am not sure that is your issue, but it's possible.
Id also look to be 100% sure your oil change was done properly.
I have this issue massive oil leak.i already have a new pump and im getting ready to change it after seeing your DIY vid. Just one question? What kind of oil is it that leaks out of it?
hey, you are the best in vw's. i have a 2006 vw jetta 2.5 L 5 cylinder manual .can you show us why pressing the clutch the gear shifter does go in gear.when turn car off ,the shifter would find gear. then start car and it would drive.but try getting in to another gear depress clutch it would'nt go.
Thanks for explaining how this part leaks. I needed to know exactly what's going on with my '08 Rabbit...my dealer told me that the vacuum pump is leaking oil into the belly pan and needs replaced, and it's going to be around $550+tax. I'm checking with a local auto mechanic that works mainly on Audis and VWs to see if his price might be any better, and I told him what the dealer told me. Local guy said he could only think of two things causing this kind of leak - the brake vacuum pump or the oil filter stand. Is the brake vacuum pump the same thing as what you've discussed here or is a different part completely? Thanks! Great video! Looking forward to watching more! Subscribed!!
Angela Schmidt Yep the brake vacuum pump is the same thing. $550 sounds like a good price, but I am guessing they are NOT replacing the pump, but only the gasket. Unless you have an manual transmission. Thanks for watching and subscribing :)
Awesome video as always.
great video, after car sat for 2 weeks , brake pedal was going to the floor, looked and now it's leaking, so im assuming i have to change vacum pump. no leaks detected anywhere else in brake system.
Wil this cause low oil pressure throughout the engine?
Mine seems to be leaking out of the plastic piece where the.hose to the brake booster connects. Any thoughts on how to fix that or need to replace the.whole.pump?
I have three questions:
1) Is there supposed to be motor oil inside the vacuum pump?
2) If there is supposed to be motor oil inside the vacuum pump, and I have a slight leak on the flat wall side of the pump, does that mean that the pump still works and a simple gasket change will fix the issue?
3) Should there be a marking on the inside of the flat wall hinting of metal to metal rubbing?
If the pump has failed, will replacing the seals fix the problem? Or is the pump irreparable at that point?
I have a 2013 Passat SE and the small plate inside the vacuum pump failed and it did exactly what you said the brake was hard
Dang. I was hoping this was going to be a DIY repair video. I'm working on a Rabbit for my in-laws. I think I'm gonna go try to reseal that gasket since it's a total budget job. Have to do the valve body as well.
So is the actual failure with the shaft allowing oil into the vacuum cavity then?
Or is there supposed to be some oil in there and the seal just isn't doing it's job?
First of all thank you, great tips. I have one question; do I need to see oil inside the unit right after opening the front plate? Or has to be dry!? I have stripped 3 o’clock bolt and don’t wanna bother with it if the front gasket is all that I need.
Our vacuum pump is leaking oil, how does this affect performance, how long can you keep driving, before it becomes a real problem.
Assuming I didn't misunderstand... You said they shouldn't merely replace the rubber seal (due to being a sealed unit)? Before I stumbled across your video, I found it leaking thinking it was the rear main and realized it matched the error code for vac pump. With a manual it was stupid easy to change the gasket without even removing the pump (replaced with a slightly oversized one) and no more leak. I've still got a few small engine codes but am wondering now if changing the gasket is now contributing.
Sorry, my question is what would be the reason why for not replacing the gasket if it's the cause of the leak?
2013 Passat my brake pedal goes all the way down sometimes, I have to pump it a few times to back to normal
Great video and very helpful and very pratical.Good work !!
thank you. :)
thanks for video. typical german overthought complicated vw. they should have just stayed with a hose from intake to booster. simple but effective. i have never lost brake boost in my life unless engine stopped.
Seen a few boosters, lines and pumps fail. It's scary. LOL
Hey have u ever done a pump on a 550 amarok? They are prone to rattle and was wondering what the noise is exactly. Cheers.
This may be a stupid question sorry in advance.. If I add a bead of silicone to reseal do you suggest I take the original rubber seal off and start fresh with the silicone or add the silicone on top of the seal? Btw thanks for your videos they help out a lot..
I would do it that way. But that may not seal the pump. The oil should not be getting that far into the pump. It may be worth a shot just be careful how much sealant you use
+HumbleMechanic so pull out old seal and add new bead? If that doesn't work I save to buy a whole new vacuum pump off ur suggested link
Curious, what are the downsides to deleting this? I did the delete a long time ago and never had issues.
My rabbit is leaking like a sive. I bought the seals alone on Amazon! Wish me luck
Is this very common on the 2.0T? Is it relatively easy to replace on the 2.0T FSI with manual trans? I think mine is leaking, I've been having idle problems for a little while and today I lost power brakes - they eventually came back though.
kashwashwa1 Not as common on the 2.0 as the 2.5. You might want to check out this video. It is more likely the issue you are having.
th-cam.com/video/hQEciqR1ST8/w-d-xo.html
My brake pedal do not return , i change the master cilinder and still not return, i am about to change the buster but i just see your video about the pump and i wondering if have to do something with my issue.
the nipple that pipes the vacuum over to the booster leaks as well. I have reselaed both the nipple and the cover successfully.
How did you seal the pipe vacuum to brake booster? Is there a grommet or oring that's supposed to make it fit on snug to the vacuum pump. My brake vac line is loose and leaking oil.
I think mk5 Jetta has the same problem right now it’s going to the shop to get fixed tm hoping it’s just the vacuum pump seal or gasket an not the timing cover 🤞🏼🤞🏼other then that my car has been good to me
I have a lot of oil in my charge pipe on my BHW 2.0 TDI. Could that be from my vacuum pump? I know my pump is different than the pump in this video so I'm hoping my oil accumulation is from the pump and not a bad turbo seal.
Hi I have a question for you , I have a leak in a VW Jetta 2.5 , it is possible that the leakage is causing the automatic transmission working poor. It is possible to seal it? What would be the best sealer for that. Thanks in advance and keep up your good work
Nicolas Vico I have seen transmissions leak causing issues. They can leak from the connector. If that is the case, the best thing to do is, replace the wiring harness. Not a super easy task
I bought a 09 TDI Sportwagon where the oil pump hex shaft rounded off and the oil pressure gave out. The car had been driven back home, lost power from the turbo and the brakes gave out. They had replaced the hex shaft but still no brakes or boost from the turbo. I took the vacuum pump apart and there was nothing but plastic powder left. I assume that it failed obviously because there was no oil in the vacuum pump.
You mention it's easy on a manual transmission. Just move a wire harness out of the way. Am I looking at this from a top down, or bottom up route? VW quoted $750 to replace it for me. Am I pulling the battery and pulling it out that way?
Yep. you have to remove the battery and tray as well as the switch on the trans.
HumbleMechanic thanks man!
automatic 2.5 on a jetta. My car has all the gear lights indicated, but drives just fine. I've gotten use to it, but I'd love to have my triptonic back. I don't believe it's the mechatronic unit, I think it might be the switch for it but not sure.
sorry in advance if there's already a video on this.
Rossi Motilal The only way to know 100% for sure is to have the faults checked. The TCM (transmission computer) will store faults and tell you the area that it sees the issue.
Hello, and thanks for the videos.
I have a 2013 Jetta 2.5 and I bought the car with 75k miles, the car is great but recently I have been having problems with the brakes, it gets stiff when you pump the brakes. In the video you mention that the purpose of the pump is to create vacuum for the brakes only. Is is safe to say that I should check the red seal of the pump and reseal it if necessary..!?
Thanks in advance..!!!
I've seen gasket repair kits, but couldn't you use feeling chemical gasket as a plus? Just wondering your thoughts.
You might be able to. There are also reseal kits in Amazon
Is the jetta 2.5 the same build as a 2013 Passat ? Needing to replace my gf’s vac pump, I assume it is the same
great videos, keep up the good work. just bought an 09 Rabbit 2.5 5m im still in the honeymoon period ha ha
Thanks! Congrats on the Rabbit
You mean the Teutonic Full Moon of honey that is waxing on your driveway overnight?
Excellent video! I am assuming the new updated pump eliminated the leaking issue?
+Nunofyour beesiness thanks. I haven't seen any fail twice.
Hey, great video with perfect explanation. But here is my question. It sounds like the leaking problem goes away then everything OK with the pump. Then replacing the rubber gasket under the cap should do the job? Then why don't they sell the rubber gasket only instead of whole unit? It should be a lot easier replacing the gasket only, Am I right?
Why they don't sell the gasket it because they don't want the pump to be serviceable. Now who the "they" is??? Is it VW, or is it he part manufacturer?
VW does not sell gasket or sealer separate. No part number either.
I found them at RK??? for $29.95 but I decided to buy the whole unit that is already assembled. Waiting for the parts arrival. OEM 06H145100AK, which I was told to install without removing the cap at the outside. Wish me a luck. Thank you for your reply.
Great video and how things work.Been having issues with my braking wheres after 3 presses of the brakes they went solid , so the mechanic i took it to assured me it was the brake booster which he replaced but this made things worse as now i have a really solid brake and i really have to put weight on it to work , the car does stop but with effort ,he said it most likely the Vacuum pump as well so ended up paying double labour for him to put my old brake servo back in and now im looking for another garage but hoping if i spend money again it is the vacuum pump which will solve my issues , do you think i should replace the brake servo and vacuum pump at same time as well? , car only has 165.000 which is not allot for a diesel .
What about transmission had shifting, getting stuck in 3rd or 5th gear on 08 Rabbit.
Thanks for the video! I have a 2011 Golf 2.5l and the dealership said my vacuum pump is just starting to leak.
I previously messed with the brakes with my obdeleven (just from the apps nothing further) and I heard you said something about the brakes in the video. Could that be the cause? Specially that you mentioned not seeing as much Golfs leaking as other models. Your response would help a lot and I can send as much more details as needed! Thank youu.
I have a 2006 Beetle Convertible and have noticed a black box mounted to the top of the trunk interior on the driver side. What is that black box?
can you replace just the front seal. if your sure that's where it's leaking.
Yes, I know those who do only that. If it stops the oil leak, why not? (If the pump is creating a vacuum as intended.) Now, a purist would say this happens when you have about 130,000 miles or 10-12 years on the car, it's time to replace it all anyway, if your keeping it for years longer.
Does this pump make noise (knocking. Hot or cold and doesn't sounds like it coming from the chain area)? And would it cause my Audi A4 B7 2.0T misfire in cylinder 3 when could?
Muy buen video aunque nose el idioma pero con solo verlo quede satisfecho gracias mil
Do they ever make noise? I sometimes hear a noise at random interval that sounds like tapping on plastic coming from the vacuum pump area. Depressing the clutch has no affect on it so I don't think it's from the clutch or trans.
I pulled mine out and replaced the metal gasket and added a thin layer of silicone to the o ring on my manual mk6 golf had the part out and reinstalled in about 30 minutes, on an auto it takes about an hour , you dont have to separate the transmission
What’s this part connected to? The hose facing the front on mine just cracked. What’s that whole hose part called?
I was just told by the dealership mechanic that my vaccum pump has failed. While I’ve watched your other video on replacing the pump, my question is I also am having a battery drain. Usually around 5-7 days. They didn’t confirm whether this failed pump is what’s draining my battery. It was brand new. Can anyone tell me if this is a potential effect of the failed pump or another issue?
Hi
Is possible that a non attended vaccum pump oil leak can clog with oil gum the ckp reluctor or the ckp itself to the point it no longer reads accurately?
My 06 jetta has p0315 code ,already fixed the oil leak,noticed when working on it that oil could reach sip trough an inspection port on top of the transmission cover,so i guess it may be the culprit.
Charles, great video as ever, I have a VW LT 35(Like a Mercedes Sprinter) here in the UK and wonder if this pump is fitted to my 5 cylinder 2.5 VW AGX diesel engine...is it fitted to all VW 2.5 5 cylinder motors? TIA.
I replaced my break booster and master cylinder, got new break , flush or whatever it’s call the break fluid it was running good for 5 months and now a have a really hard break petal and the breaks are sticking , could the vacuum pump be the problem ?
great video but you left out the booster check vale oil ring .i need to remove the check vale
Replaced mine in my mk6 jetta w/the usp vacuum delete kit & i have a manual,still took me awhile but i did it myself
GREAT JOB!!!!!
Have a 2013 buick regal turbo and my pierburg vacuum pump part# 7.03097.02.0 07 is leaking oil and I have a engine light with p0299 underboost would the leaking cause the turbo not to build boost?
Hey Charles, is there any way you could do a video or something, showing how to remove the vacuum pump on a 2.0T GLI or GTI? Mine leaks and I can’t find anything on how to get to it. FYI: I’m still just learning how to DIY. Recently did my HPFP, and ignition replacement in my 2007 Jetta GLI Fahrenheit. I love your videos! Thank you!
Also, it’s a STANDARD transmission.
Which engine? I did one on the engine like your GLI
2.0T
Is there a block off plate for this part? And if there is, how would that effect the braking or feel?
I had just this repair now a month later I need to get my struts and shocks replace now I don't know anything about cars so it will be helpful if you will let me know if maybe these two things are connected to each other ?
Could this cause Air Suction from the Oil Dipstick tube?