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ccv
1-20 of 81 Results
  1. General E46 Forum
    I got a 2002 325i with the m54 -150k Miles About a week ago I started experiencing trouble only when cold starting my car. When I go to start the car after sitting overnight it starts up and runs, but while it's turning over the RPMs bog down and the car slightly shutters but then starts. Over...
  2. General E46 Forum
    Hey, So I bought new ccv replacement kit with all the hoses and stuff. When I started to install all of it I found out that I am missing a hose connection that goes from the bottom of intake manifold to the top of the intake manifold. What can I do about it? Would be really nice if someone could...
    ccv
  3. General E46 Forum
    So I replaced my CCV system and in that process I had to remove the disa valve to get to where I needed to go. And when I look at the disa valve the flap inside had broken completely off so I decided to change that out too. I fixed my ccv and put the new disa in and thought it’d be back to...
  4. General E46 Forum
    Hi guys, new member here! I recently bought an automatic 330xi from a friend 180k km, he changed the whole cooling system; the system was exploding because over-pressure, resulted to be a head gasket that previous owner didn't told but admitted she knew. He sold it to me for 1500€ and I...
  5. General E46 Forum
    Hi Guys! Long time member here. Recently completed a full m56 Valve cover swap - including PCV delete. I'm now getting a large amount of positive pressure through the crankcase which is leading to oil leaks around the engine. When removing the Oil fill cap I get the sound of air pushing out...
  6. General E46 Forum
    Hello Everyone, I have a complex problem that I would love help narrowing down. Thank you in advance to any contributors. I don't drive my e46 often and so this problem has been dragging on for some time. I love this car and want to keep enjoying it. Last January I brought the car in to the...
  7. Engine & Performance
    Lightly used ECS Tuning oil catch can (8oz version). https://www.ecstuning.com/b-ecs-parts/ecs-tuning-baffled-oil-catch-can-8oz/003779ecs05-02~a/ Picture: https://imgur.com/a/XAmnSQb I ran this setup from April through November and only had to empty the catch can a couple of times during the...
  8. General E46 Forum
    I have a 2004 330i with 110,000 miles on it. In the year I've owned it, I've replaced nearly all gaskets, hose, seals, bolts, and nuts. All of this was to fix an oil weep at the rear main seal and hunting idle. Everything I do has no impact on the hunting idle. I start it up, it goes to 1K...
  9. General E46 Forum
    You MUST read below if you've just: -Removed Intake Manifold -Replaced CCV -Removed Fuel Injectors or Fuel Rail -Replaced hard coolant hoses (or heatercore hoses) or if you are experiencing a *** Crank but NO Start *** So...Long story not so short (there are some GOOD LESSONS in here!!): It...
  10. General E46 Forum
    :banghead:I've replaced the CCV on my '05 325Ci, but the connections that run from the upper end of the oil separator to the top of the intake manifold just don't want to snap on. They go in as far as the o-ring on the hose, but don't want to make the complete "click" connection. Used lots of...
  11. General E46 Forum
    I have a 2003 330XI with about 148,000 miles on it. I live in Maine. I have never had the "cold weather oil separator" upgrade done as I traditionally haven't driven the car in the winter due to the availability of a pick up truck. I recently purchased a 2015 435i and my son is taking my 2003...
  12. General E46 Forum
    e46 m52tub engine. The previous owner for unknown reasons decided to drill a hole in the intake manifold, stick a vaccuum hose in it, connect that hose to the fuel pressure regulator and plug the vaccuum hose that goes to the ccv with a rivet. Does anyone know why would you that? And what would...
  13. General E46 Forum
    2005 330xi w/220,000mi. Car is in perfect condition, so would like to repair if I can. Short story: drove car to airport end of December - car was fine. Went to start car on return 5 days later (single digit temperatures for days), and as soon as car was started, it was producing EXCESSIVE...
  14. General E46 Forum
    Hi all, Some weeks ago I cleaned the VANOS solenoids on my 2001 330xi (200k+ miles), then I also took off the CCV hose (see attachments) and there was a lot of mayo/gunk in there. I cleaned it out and put it back on. I do have a rough idle with subpar rpm (650-750) that I am not sure where...
  15. General E46 Forum
    Fellow E46 enthusiasts I have a 2004 320i MSport with ~138k on the dial. It was running like a dream until a few months back when one morning it began shuddering and I could smell burning plastic through the vents... Quick call to my mechanic had me soon having the ECU rebuilt (which...
  16. General E46 Forum
    Hello e46 family! I know the ccv is a wery well known topic but i couldnt just find detailed information about how to spot a failling CCV system. In my case a have a pretty bad oil consumption in my E46 320i, M54B22. I have it for only around a month and i made around 1.6k miles with it since i...
  17. Forced Induction Forum
    Welcome. Thank you for looking at this post! I will give a short topic point to help any one who may have quick and easy information, then I will proceed to post detailed information about my E46. --2001 330CI 3.0L __NEW PARTS__ -valve cover gaskets full set felt pro -rebuilt the VANOS -fuel...
  18. General E46 Forum
    So, a while back I noticed that I was getting a certain whine/whistle from my m3's engine bay while driving. The whistle only appears when using light throttle at speed, maintaining speed, or when going downhill. The whistle generally starts around 2500rpm and gets drowned out by the engine...
  19. General E46 Forum
    What's up everyone. I'm replacing most of the engine hoses in my wife's 2001 manual 330ci coupe. #1 & #2 in the picture are plastic hoses. Do these even need to be changed? I have the intake manifold off so if I'm going to change them, then now is the time. I also can't find a part # for hose...
  20. Engine & Performance
    This part has been SOLD. This is the regular climate CCV valve kit. Part numbers are: >11617501566 >11617504535 >11611432559 >11157532649 >11617504536 I want to install the COLD WEATHER climate version and got this regular version from a friend of mine who thought it was the cold weather...
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