[Butters03]

My wifes 2011 128 had developed a strange set of symptoms. Its not everytime but it doors happen on occasion. At idle the rpms will sort of flutter/dip erratically. If you put the car into drive even with the brake held firmly its trying to seriously pull the car forward.

Any ideas? No check engine lights. 47k miles auto. Vanos recall done about a month and a half ago.

No real mods, bmw exhaust and kidney grills