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Audi A4 2.0 Tdi Loss Of Power

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We have quite a few remote sensors around and about the auto industry. Just a bit of caution for new-bie mechanics: when removing the vacuum hoses from the N75 or other devices, be careful not to break off the nipple to which the hose just be careful not to puncture the hose unless you're replacing it. If you can get your hands on a vacuum pump attach it to the actuator and see if it holds vacuum. http://seesbg.com/audi-a4/audi-power-seat-issues.html

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Contact Us|Terms of Service|Privacy & Security|About Us|Our Network|Sitemap © 2003-2016 JustAnswer LLC JustAnswer UKJustAnswer GermanyJustAnswer SpanishJustAnswer Japan 42 6087159 Toggle navigation DealersBlogRepair UpdateContact Us Search for: Call: 0844 8479 999 9am to Hi that's fine i was just curious.These cars run what they call a Variable Vane Turbo which works slightly differently to a normal turbo.

Audi A4 2.0 Tdi Loss Of Power

The worst thing (apart from £££/repairs) is that we're supposed to be going away on Monday, camping for a few days in North Wales. Or sign in with one of these services Sign in with Facebook Sign in with Twitter Sign Up All Content All Content This Topic This Forum Advanced Search Browse Forums Gallery Re: Audi a4 2.0 tdi loss of power - turbo not kicking in #9 mauricedar View Profile View Forum Posts View Blog Entries View Articles View Gallery Uploads Engine idling Join I think you should scan the car first...

A4 Tdi 130 By R1ZZY in forum Audi A4 - B5 Forum - 1995 - 2002 Replies: 3 Last Post: 11-02-2008, 10:31 AM Tags for this Thread 2.0, loss of power, An easier but more destructive approach is simply to cut the hose just beyond the nipple and then slice the remaining piece so that you can peel it off... Theres not much they can tell me if the CEL isnt on, and the turbo is working fine right? Audi A4 Loss Of Acceleration Back to top #7 Motoract Motoract iDubber Forum Member 431 posts Location:Harrogate Posted 09 November 2012 - 10:44 AM is the actuator on the turbo sticking?

Booted it in 4th too. If this test is ok, you can assume that the N75 is working ok. Sign in to make your opinion count. http://www.edition38.com/forums/index.php?showtopic=475230 it is advised that before turning the engine off, allowing the engine to stay running for 1-2 minutes while the turbo cools & spools down.

I'm soooo frustrated, I'm on the verge of taking this thing to the stealership to get fixed. Audi Turbo Problems Symptoms Is the turbo not spooling up? (no whistle when you accelerate) - if not the problem may be a loose boost pipe or knocked off sensor plug (less likely than a Once the oil is thin, the turbocharger is properly lubricated and spooling the turbo will be much safer. That's my thoughts on problem anyway reflexuk23-08-2011, 10:12 PMNo disrespect intended Jason but what kind of car would ever have a gas pipe to an an electonic control unit which gets

Audi A4 Tdi Turbo Failure

Got a 2004 plate VW Touran 1.9tdi 105 with intermittent boost problems.

there may be sufficient length in the hose to simply lose the final 1/2" inch or you may need to replace the entire length, so it's best to think ahead and Audi A4 2.0 Tdi Loss Of Power Find More Posts by alphaseinor June 3rd, 2007, 20:48 #5 ymz Veteran Member Join Date: May 2003 Location: Between Toronto & Montreal TDI(s): 2003 Jetta TDI Wagon, 2003 Jetta Audi A4 1.9 Tdi Loss Of Power Read this thread on advance search in forum http://forums.tdiclub.com/showthread.php?t=133579 Canadian_Grizzly View Public Profile Send a private message to Canadian_Grizzly Find More Posts by Canadian_Grizzly June 5th, 2007, 10:42

If you turn it off, then on again, the car will drive normally for a short time, boosting fine, then it will do it again. this content Forums Search Forums Recent Posts Garage Reviews Most Active Members New Items Competitions Competition Index Rules, Terms & Conditions Parts Request Submit New Parts Request All Parts Requests Active Parts Requests I try to follow along with my Bentley manual but I couldn't find these components. This feature is not available right now. Audi A4 Losing Power When Accelerating

Often shows as a distinct tail off after 3000rpm, but mine (a saab) just got very slugish all round. garage says that the actuator keeps breaking and i have lost acceleration, little to no revs although it does rev after around 30secs floored. Fault codes came up with boost pressure sensor and intake air temp sensor which is the same unit. weblink It wouldn't boost no matter what.

Craps out again this morning, only went into limp mode once on the way home, which is significantly better than before, but still, #[email protected]%. Audi A4 Intermittent Loss Of Power No limp mode. Even if the N75 is good, it it doesn't have solid vacuum getting to it (top hose 'vac' ) it will not send vacuum properly out the 'out' port just below

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Wifes A3 Tdi has slowly reduced in power and now seems as if there is no real turbo boost at all, the engine stil runs sweet enough and has no abnormal Your turbo is overboosting and that doesn't just go away/rectify itself. mattr17-08-2011, 10:48 AMIf disconnecting the MAF makes no odds, its could well be that thats causing the issue, its possibly knackered, or dirty, try cleaning it (IIRC brake cleaner works). Audi A4 Tdi Turbo Replacement No lights come on, just loss of turbo boost.

many of them are made of plastic, and after a couple of years, the hoses are pretty well stuck onto them... Read this thread for one example... I replaced the N75. check over here myturbodieseldotcom 1,161,547 views 4:31 99.5 audi a4 1.8t blown turbo whistle - Duration: 1:04.

I called the garage (independent, not Audi) and booked it in for Monday morning. Bits: 10110000 16618 - Boost Pressure Regulation P0234 - 000 - Limit Exceeded (Overboost Condition) Freeze Frame: RPM: 2268 /min Torque: 172.0 Nm Speed: 112.0 km/h Load: 45.1 % Voltage: 14.36 Audi A4 TDi - No boost! Definitely sticky vanes, hopefully the turbo cleaner stuff will help you.

Sorry I'm not to sure i got told that it worked from the garage that cheaked over my vacuum system will the car still perform as well if the turbo is Ensure that the hose to the bottom of the airbox is plugged in as well, this one is commonly overlooked. ignorance head Nick It shouild have been AMM anyway. and Alpha.

Any help would be appreciated. We offer all our customers a full 1 years warranty.For an instant quote, call us today on 0871 2887 666. Did you take it off completely? http://forums.tdiclub.com/showthread.php?t=330149 Sticking turbo vanes Now failing all of the above it might be the hardest job which is cleaning the actual turbo.

Register now! All injectors and loom replaced foc. The car still drives well and can get up to 70 / 80 mph however it is slower than normal - it feels like a non-turbo diesel now. Please re-enable javascript to access full functionality.

If a pipe is off or wrongly connected allowing the boost to escape, then the car will be severely down on power, but the turbo is a mechanical device driven by This is a little more difficult. Share this post Link to post Share on other sites Sponge 14 I've got a brand new combine harvester Members 14 5,884 posts Posted April 10, 2012 · Report post No image can be replicated by anyone WITHOUT the relevent Companies written permission.
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Will hopefully strip and clean when i get a chance and report back. Other power sucking maintenance that should be performed. BTW... Here is a link of what you need… http://forums.tdiclub.com/showpost.p...7&postcount=30 Note to Canadians...