2020 BMW M340I
The 2020 BMW M340I has 68 complaints on file with NHTSA. The largest share (65%) concerns engine. Next are electrical system (9%) and fuel system (4%).
At a glance
- Complaints
- 68 filed with NHTSA
- Most reported
- Engine 65% of complaints
- Recalls
- 10
- Fuel economy
- 25 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
The 2020 BMW M340I has 68 complaints on file with NHTSA. The largest share (65%) concerns engine. Next are electrical system (9%) and fuel system (4%).
Recalls
The 2020 BMW M340I is affected by 10 safety recall campaigns in NHTSA's records.
Fuel economy
The EPA lists 2 versions of the 2020 BMW M340I. Combined fuel economy ranges from 25 to 25 MPG; the most efficient version is rated 22 city / 30 highway.