Glad you posted this. I'm having the same issue with my '11 135i. It usually happens when I come to partial stop. I didn't have this issue with my '08 135i nor my '07 335i. I'm assuming it may be because of the single turbo N55 engine having to scroll back up again. But shouldn't there be enough torque down low to negate this issue ( I may be wrong)? I was thinking of calling to get an appt to see if maybe a software update was needed. I read in a post about the JB+ being compatible to the N55 that had the old software. Possibly it may be the software? Let me know how this turns out on your end.
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Current: 08 E90 M3 Alpine White Former: 11 135i Msport Space Gray -Former: 07 335i Titanium Silver E92- Former: 08 135i Alpine White E82- Past: 06 Subaru STI WRB- Past: 04 Audi S4 Imola yellow- Past:97 Honda prelude Ice blue
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