Audi A6 Daytime Running Light Bulb Size
The Audi A6 daytime running light utilizes H15 and P21W bulb sizes for the lighting components. Data for the specific bulbs covers the range from 2006 through 2014.
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 |
|---|---|
| 2012-2014 | H15 (With Halogen Capsule Headlamps) |
| 2009-2011 | P21W (With HID Headlamps) |
| H15 (With Halogen Capsule Headlamps) | |
| 2007-2008 | P21W |
| 2006 | P21W (With Halogen Capsule Headlamps) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ECE standard (Europe & worldwide). Dual-filament halogen bulb with PGJ23t-1 base. 12V, 55W/15W. | H15 |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |