For the 2012 Audi A5, the low-beam headlight uses a D3S bulb. High-beam fitment is listed as either H15 or D3S, so confirm the installed headlight configuration before ordering.
Other lighting varies with the headlight system. Models with halogen headlights use 12272NA for the front turn signal, 7506R for the brake and tail lights, and H15 for daytime running lights. Models with HID headlights use 64136 for the front turn signal, LED brake and tail lights, and LED daytime running lights.
- Fog lights: H11 LED or H16 LED
- Reverse and rear turn signals: 921
- License plate and dome lights: 6418
- Parking, side-marker, courtesy, glove-box, map, and trunk lights: 2825 or 98
- Center stop light: LED
Because several exterior bulbs depend on whether the A5 has halogen or HID headlights, compare the existing bulb and headlight type with these listings before replacing parts.