BMW 520d E60 fault code 4191 and 3F57 Expert advice needed | BMW Forums : BimmerForums
BMW E60 Stage 2 DPF EGR - Pro Car Tuning UK | Facebook
Any ideas? Limp mode light came on and went off, no other symptoms. Runs great. Deleted and tuned, nothing crazy. 2011 335d with 198k miles. Recently replaced o2 sensor too. : r/E90
Intelligent Battery Sensor error - BMW 3-Series (E90 E92) Forum