BMW 545i

20042005 · 6 configurations

Lowest
17
Average
18
Best
19

The BMW 545i has been tested by the EPA across 6 different configurations spanning model years 2004 through 2005. Over this period, the 545i has achieved combined fuel economy ratings ranging from 17 MPG to 19 MPG, with an overall average of 18 MPG across all engine, transmission, and drivetrain combinations. Below you will find a comprehensive breakdown of every tested configuration, organized by model year. Click any row to view detailed specifications, emissions data, and annual fuel cost estimates for that specific vehicle.

Historical Efficiency

2005
19
2004
19

Safety Rating History

NHTSA typically tests the base platform of a vehicle and does not test every specific trim level. This specific configuration (545i) has not been independently rated.

Complaint & Incident History

The data below represents all official consumer complaints reported to the National Highway Traffic Safety Administration (NHTSA) for the BMW 545i. Click on any year to drill down and read the unedited, raw problem narratives submitted directly by vehicle owners.