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Old 11-06-2012, 07:20 PM
m3bmw99 m3bmw99 is offline
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Location: Massachusetts
 
Join Date: Nov 2012
Posts: 3
Mein Auto: 2007 X3
I am having this exact problem with my 2007 X3. It is more apparent at full throttle, engine struggles to get to redline, it shifts then immediate loss of power followed by gradual increase in power again. No codes. Had it to dealer today and they reprogrammed DME and EGS and it is still happening! What did they do to fix your car hkysos?
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