BMW 540i Trunk Bulb Size
The BMW 540i trunk light uses a 6411 bulb size for illumination within the rear storage compartment. Data for the specified component covers the period from 1994 to 2003.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Size |
|---|---|
| 1997-2003 | 6411 |
| 1994-1995 | 6411 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6411 |