I am happy that your problems are gone. Thanks for letting us know. I think that the noise you heard wasn't from the DMF but from the shaft. I have the same noises and saw this problem also on facebook A4 b9 group. Multiple users reported that this is a common problem. May I ask what kind of DMF...
I just saw that. I have notifications for that topic. I like your interest in this. You may be on the right track but I still don't think it would be that easy. According to the brake pressure ... also in my case, it stops vibrating when the pedal is just slightly pressed but this doesn't change...
There are users that still have the vibrations after changing the DMF. And the same DMF is used in other cars so if it would be just about DMF I think there would be way more users but I would still try to change it. I would choose SACHS instead of Luke because Luke is OEM part and if it has any...
Is it worse without autohold? I don't have this option in my car but can imagine that with autohold there is little pressure on clutch so it can have impact on this
Yes I got the exact same paper from Audi but the info there is not true. It is not just a slightly uneven engine run because the whole car is shaking and it is not true that it only does when the engine is cold. It was like that at the start but mine now vibrates even if the engine is warmed up...
I am afraid that ECU only takes 50 RPM. Anything above that value is converted back to 50 but I haven't tried it yet. Yes there is change in frequency.
I believe that you had it changed but the picture can be from different car :D I am just asking because I again red all the forums and found...
After 2 days of testing I can't say it helped much. vibrations are still present mainly first 20-30 minutes after start. They have higher frequency but are still present.
I would like to ask you how sure are you that your DMF had been changed? I am starting considering that I will change it but...
I finally found a guy that downgraded my ECU software to 04L906026T, version 1981. It is the OEM version so you couldn't have any update. Idle adjustment appeared in the VCDS and it really does help. Vibrations are 90% gone but I am so sensitive that I can still feel that the engine is not...
We are really in the same boat. I think I will try to email to Audi R&D in order to search for more info about what is going on but I don't give that any chance. Anyway if there is something new I will let you know
Thanks for the number. I will check it with mine next week and should be able to downgrade. Yes, RPM increase just hides the problem but when the temperature is really cold it will still be present. I am still thinking about the root cause because it is so weird. I am a mechanical engineer...
I am glad it helped. What ecu software version do you have pls? (if you have 2.0 TDI 110kW) because I have the newest update and the option is no more there.
you can find anything you need about the car here https://erwin.audi.com. If you pay 1 hour access search for 2050813/7 in a technical...
I am having the same issue. I am the second owner. My car has 150 000km. Audi confirmed that the vibrations belong to 2050813/7 TPI. If the brake is pressed just slightly vibrations are gone. Mine vibrations are quite strong and I think that it's getting worse. I have to shift to N while...
Finally did it today. First time wrapping ever. I am not 100% satisfied because I got some wrinkles but fortunately it is on sides you cannot normally see. Some shapes were tricky for me but dunno if it was my fault or crappy foil. I would do it definitely better next time. I broke one dash trim...
Thanks for the answer. I am now struggling with the ac control panel. So many plastic clips and just haven't figured it out how to remove it from the trim yet
How did you exactly wrap the foil around the odometer reset button? the black border cannot be removed and it is not possible to wrap foil behind it but yours seems like it is behind
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