How to rebuild a vacuum pump with the RKXTech kit on an Audi A4 B8 2.0
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- Опубликовано: 15 июл 2024
- Watch how to uninstall the HPFP and vacuum pump on a 2009 Audi A4, install the RKXTECH seal, gasket and o-ring replacement kit and reinstall all the parts. This work was performed on a pump with part number 06J145100C.
Featured tools:
Gearwrench Microdriver set - geni.us/ratcheting-bit-wrench
Klein Mini Ratchet - geni.us/klein-mini-ratchet
Titan Swivel Ratchet - geni.us/titan-swivel-ratchet
Torque spec references:
2 x HPFP bolts = 20nm
1 x HPFP fitting to fuel line = 20nm
3 x Vacuum pump rear cover to house bolts = 10nm
3 x Vacuum pump long bolts to cylinder head = 10nm
PCV bolts = 11nm
Chapters:
00:00 - Up in smoke
01:56 - Kit contents
02:54 - Removing the vacuum pump
08:56 - Failure diagnosis
10:52 - Pump rebuild & reinstall 
Авто/Мото
Good timing! I plan on doing my B7 A4 soon. I love all your lil' tips you give as you go through it. Cheers bud!
Amazing video, thank you
Great video! I think i have the same issue, except the tabs on the port that goes into the vaccum punp are broken. Do you happen to know the part number I've tried to search unsuccessfully.
Love the vid! Where did you got all the torque specs from ?
5:58 I see you got B9 wagon! I was think at the beginning when you said, this is the last we’ll see of the B8; I was assuming a Q3 or Q5 for the replacement. Also, my B8.5 doesn’t have that helpful guide on the fuse panel. Owner’s manual is the only reference I have.
Fantastic, detailed video! Liked and subscribed. For this vacuum pump, do you see any way that it can leak unmetered air into the cylinder head? I have an 2015 A5 B8 2.0TFSI cpmb engine, and have been chasing positive 15-20 percent long term fuel trims for a long time. Did everything from smoke tests, replaced with oem pcv, etc. but I keep seeing that my trims shoot up when I hold the brakes hard or pump the brakes. I keep thinking something's going on with this vacuum pump, but I don't understand it enough to know if it can leak air making the engine run lean. Appreciate any help. Thanks!
What's replacing the B8 wagon?
Just a question , with the crush gasket, the one that comes off the pump is 3 layers , do i re use the other 2 with the included crush gasket in the kit?
Hey Katy - I'm not sure I totally understand your question, simply because with the kit there would be no need to re-use anything at all. Toss away that old black gasket (like seen at 09:30) and replace with the new one, no matter what.
Amazing thanks!
I thought that music sounded familiar... Are you a fan? :)
As long as Michael Bay has never been a part of it, absolutely.
How do you remove that hose with the orange O ring that goes into the vacum port? That's we're mine is leaking im trying to remove it but im scared i will break something thankyou.
08:35 is what you're talking about, I believe. As I say, push tabs, pull outwards.
@@FigureItAudi Thank you 👍