545i - SMG Tranny Fault and Emmisions Fault
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Joined: Mar 2004
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From: Pittsburgh, PA USA
My Ride: G30 M550i
Model Year: 2018
Originally Posted by Blanco545i' post='470696' date='Sep 18 2007, 09:11 AM
The Dealer called today, BMWNA has determined the car's Hydraulic Pump for the SMG will need to be replaced.
Does anyone know if this replacement should be followed by any others? (Will this replacement cause damage?)
Does anyone know if this replacement should be followed by any others? (Will this replacement cause damage?)
Originally Posted by Blanco545i' post='470696' date='Sep 18 2007, 09:11 AM
The Dealer called today, BMWNA has determined the car's Hydraulic Pump for the SMG will need to be replaced.
Does anyone know if this replacement should be followed by any others? (Will this replacement cause damage?)
Does anyone know if this replacement should be followed by any others? (Will this replacement cause damage?)
Thats exactly what was changed on my 545!!! After it was changed i had absolutely no problems with the SMG. Runs like a baby. Hopefully yours will turn out just like mine. But now i am having a strange popping noise in the front suspension so my brother is taking it in tomorrow since he is a technician at BMW. He said it might be something with the active suspension??? Hopefully its something simple. By any chance do you have the same problem??
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Joined: Oct 2004
Posts: 14,776
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From: So Cal, USA
My Ride: 545iSMGSilver GrayAuburn Dakota LeatherLogic 7 Premium SoundSports Package
Originally Posted by 545iBoi' post='470828' date='Sep 18 2007, 10:42 AM
Thats exactly what was changed on my 545!!! After it was changed i had absolutely no problems with the SMG. Runs like a baby. Hopefully yours will turn out just like mine. But now i am having a strange popping noise in the front suspension so my brother is taking it in tomorrow since he is a technician at BMW. He said it might be something with the active suspension??? Hopefully its something simple. By any chance do you have the same problem?? 

Check the front hood hinges...
Originally Posted by EBMCS03' post='471178' date='Sep 19 2007, 12:14 AM
Check the front hood hinges...
Ill call my brother today and tell him to check that. He took it to work to see if he can find the problem. Thanks
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