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      01-27-2012, 02:46 PM   #5
doublevanosrc
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Drives: 2020 330ix M sport
Join Date: Jul 2009
Location: Austin. Tx

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Quote:
Originally Posted by jobe1k View Post
Hey guys,

This is an update from my previous thread - http://www.1addicts.com/forums/showthread.php?t=638072

For those of you who had your DME updated through SIB 12-22-10 campaign, there is a follow up to address the throttle response issue on SIB 12-22-11.

I've been working with a guy from Road and Track and here's the response from BMW regarding the latest update:

Hi Joe,

BMW PR got back to me and they had this to say.

The Service Information Bulletin 12-22-10 has been followed up with an SIB 12-22-11. The exact wording of the e-mail is below. Sounds like it’s just a calibration issue.


"Referencing your question about "noticeable turbo lag, loss of low end power and muted exhaust", the SIB that you referenced identified the issue and a subsequent SIB was issued to address any delayed throttle response due to DME software calibration with improved DME software.

Best,
-Shaun

Shaun M. Bailey
ASSOCIATE ENGINEERING EDITOR
Road & Track
1499 Monrovia Avenue
Newport Beach, California 92663
When do you plan to have the dealer reprogram it with this new SIB? Looking forward to the results.
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2020 330ix-Msport
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2013 135i
2011 135i
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