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      11-05-2013, 01:23 AM   #1
funan
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Unhappy Yet Another ICV problem?

Cold started my car this afternoon, drove off my garage for just one min noticed the engine was not idling properly, then it went into limp mode everything lights up like a Christmas tree. I pulled the codes, seems to be the infamous ICV issue?

What shall I do before taking the car to stealership? Car is a 2010 E92 M3 DCT.

1) 2B0D Idling speed control valve monitor bank 1
2) 2B57 Motor emergency programm activated
3) 2714 Intake pipe pressure sensor bank 1
4) 2796 Motor emergency programm activated

Last edited by funan; 11-05-2013 at 01:37 AM. Reason: more info
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      11-09-2013, 01:57 AM   #2
funan
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Update:
My car is out of warranty. Dealer had the car for three days,they had the ICV unit + hose replaced, error codes are gone, but still horrible idle rev at cold start.

Although dealer good willed the ICV for free, labor cost was USD 200, the unit comes with a two-year warranty. But they said until other error codes are thrown, not much they could do with the idle issue.

Any suggestions, this is something i can not just sleep over
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      11-09-2013, 05:38 AM   #3
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Quote:
Originally Posted by funan
Cold started my car this afternoon, drove off my garage for just one min noticed the engine was not idling properly, then it went into limp mode everything lights up like a Christmas tree. I pulled the codes, seems to be the infamous ICV issue?

What shall I do before taking the car to stealership? Car is a 2010 E92 M3 DCT.

1) 2B0D Idling speed control valve monitor bank 1
2) 2B57 Motor emergency programm activated
3) 2714 Intake pipe pressure sensor bank 1
4) 2796 Motor emergency programm activated
I wonder if the low pressure fuel rail sensor is also a contributor?
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      11-09-2013, 06:33 AM   #4
jawwadh
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How is ur 2010 already put of warranty?
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      11-09-2013, 07:14 AM   #5
KmndntKlink
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Originally Posted by jawwadh View Post
How is ur 2010 already put of warranty?
+1 even if you get it used you should have 2 years free regular maintenance & 2 years regular warranty. If you got it used outside a dealer then you should still have 2 years on the original, unless you blew through the 50k miles/80k km?
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      11-09-2013, 07:48 AM   #6
funan
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Bought the car in nov 2010, BMW China only offer a two year warranty or 80k kms for all their vehicle. Mine ended last year.

Last edited by funan; 11-09-2013 at 08:08 AM.
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      11-09-2013, 09:42 AM   #7
jawwadh
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well, its good to hear bmw china takes care of its customers unlike BMW NA.
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