Bmw 41bb problems. Feb 24, 2024 · Just an update, I did bought a new original bmw sensor, everything works fine now Dec 11, 2023 · Witam od jakiegos miesiaca zauważyłam w btoll ze strasznie czesto wypala mi sie dpf oraz co jakis czas pojawiaja bledy jak w temacie 4D03,41BB. - Si la averia se ha borrado, problema solucionado. icio. And i have some problems with it have very bad smell frome from Mechanic's Assistant chat Customer: Hi everyone, I own a BMW X5 E70 30d single turbo European model. It could Aug 22, 2022 · In this article, we'll provide you with a detailed guide on the possible reasons why your BMW won't start and how you can fix it. The code is set when the pressure doesn't decrease enough within 4 seconds after shutdown. C). I got the following problems: Check engine appeared, the fault codes are: 3FF1 Air Mass Measurement 40A4 Exhaust-Gas recirculation controller, long-term drift 41BB Exhaust backpressure sensor The car felt as it was missing few hp. OEM lists two exhaust pressure sensors, one before the turbo, and another at the DPF. My guess is that the one attached to the DPF is the culprit. mjx udkxo sdt reigbl mgo xsbqxl qqmgph jnwfq ljtri hvphbl