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      05-21-2017, 08:14 AM   #7
hydrolock
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Drives: 2011 550XI
Join Date: Dec 2016
Location: NY

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Quote:
Originally Posted by Bmw doubles
Doesn't the JB4 auto clear codes? If not go to autozone and have them clear the codes or get the icarly app and the adaptor.

If the drivetrain malfunction is still happening I don't think that person who installed it was a "professional"
Went to a shop that has been around for over 15 years. They admitted that they had not done this system in a bit and that they did not prefer it.

Been doing some research and it is suggested to clean the MAF sensor.
Appreciate 0