For the 2010 Audi Q5, the low-beam and high-beam headlights both use D3S bulbs. Confirm the existing headlamp setup and bulb marking before ordering, particularly if the vehicle has factory-installed lighting components.
Front fog-light fitment is listed as either H11 LED or H16 LED, so check the original fog-light bulb and socket to select the correct option. The front turn signal uses 12272NA.
- Reverse light: 921
- Brake and tail lights: 7506R
- Rear turn signal: 7507
- License plate and dome lights: 6418
- Front side marker: 2825 or 98
- Rear side marker and glove box: 2821
The center stop light, daytime running light, and parking light are listed as LED. Interior map, trunk, and other interior applications may use 2825 or 98; vanity lighting is listed as 6418.