Has anyone tried this on their N57, adjusting the EGR fresh air ratio? - BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST
![Short-term and long-term adaptation algorithm for low-pressure exhaust gas recirculation estimation in spark-ignition engines - Konstantinos Siokos, Rohit Koli, Robert Prucka, 2019 Short-term and long-term adaptation algorithm for low-pressure exhaust gas recirculation estimation in spark-ignition engines - Konstantinos Siokos, Rohit Koli, Robert Prucka, 2019](https://journals.sagepub.com/cms/10.1177/1468087418758492/asset/images/large/10.1177_1468087418758492-fig18.jpeg)
Short-term and long-term adaptation algorithm for low-pressure exhaust gas recirculation estimation in spark-ignition engines - Konstantinos Siokos, Rohit Koli, Robert Prucka, 2019
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