2020 BMW M340I Fuelpropulsion System Problems
3 NHTSA complaints on file
Fuelpropulsion System Issues in the 2020 BMW M340I
3 fuelpropulsion system complaints have been filed with NHTSA for the 2020 BMW M340I. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
3
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Fuelpropulsion System Complaints
My vehicle doesn’t read the oil level since the fuel pump that BMW used to manufacture the car is made out of plastic material. There has been hundred of complaints about the same issue with the oil pump not working properly due to the fact that BMW used plastic instead of metal etc. I would like for the NHTSA to take a look at this issue and please consider making it a recall for the users that are having this “Oil Pump” issue please thank you.
Unable to read oil level, high or unusually alarming oil pressure. High oil pressure codes
Oil pump appears to have failed. Told plastic components inside pump. BMW issued a new part number and changed pump to all metal internals. This is standard on later production dates now. Pump failure causes engine failure and oil gauge failure to read out. Head gasket replacement which may or may not be related.