Planet-9

AOS 987.2 S broken? How to fix this?

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YOUR RESEARCHAOS 987.2 S broken? How to fix this?

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Clean throttle body &

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Yesterday I cleaned my throttle body &
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AOS 987.2 S broken? How to fix this?

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Leading evidence: 'Clean throttle body &' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Clean throttle body &' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Use some oil

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Suggestion
NB my car is using some oil.
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AOS 987.2 S broken? How to fix this?

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Clean throttle body &

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Performed · outcome unconfirmed
Yesterday I cleaned my throttle body &
Original post Read captured discussion
AOS 987.2 S broken? How to fix this?

Use some oil

No successful repair reported for this finding.

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Reported fixes: 0
Unsuccessful attempts: 1
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Discussions that contain suggestions: 1

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Suggestion
NB my car is using some oil.
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AOS 987.2 S broken? How to fix this?

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POST 1Original post

Yesterday I cleaned my throttle body & MaF sensor . My car was no doing well on low rev's. There was some oil in the tube between the throttle body and the maf. My car was a lot better on the gas. But after some kilometers it became the same. Today I opened up the rest of the air intake. There was oil again on the TB and also in the tube again. There is some oil in there see the pictures. What can be wrong? Air Oil Separator? Something else? It’s not a lot of oil but it’s coming back. How can I replace this I am looking in to several topics but they are all for the 986 & 987.1 . NB my car is using some oil. 1 liter in 2000 km I think. But I heard this could be normal for a DFI engine. I have exactly the same noises as this car: Ticking noise videos https://www.youtube.com/watch?v=Mu7z4mjxBV4 Ticking noise starts about 7 seconds in https://www.youtube.com/watch?v=XFG4fKTkXkE Ticking noise is there at the start of the video and maintains throughout the video Air whooshing noise videos https://www.youtube.com/watch?v=89S5N5rCvDI Pressing the throttle lightly and you can hear the sound of air hissing out each time the accelerator pedal is pressed https://www.youtube.com/watch?v=Uwdya5qC384 Pressing the throttle hard and you can hear the sound of air hissing out each time the accelerator pedal is pressed I think the AOS is behind the driver side.

POST 2Original post

Here is a link that discusses crankcase venting to atmosphere but it has some useful info on 9A1 AOS . Good luck. https://********.com/forums/gt4/932192-0q-pure-white-journal.html

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