For the 2012 Porsche Panamera, the listed low-beam headlight bulb is D1S. No separate high-beam bulb fitment is provided in the supplied data, so verify the headlight assembly before ordering a replacement. The chart does not identify a projector versus non-projector variation.
Several exterior lighting functions use integrated LED units rather than replaceable bulbs. This includes the brake lights, center stop light, daytime running lights, parking lights, rear side markers, tail lights, and rear turn signals. These may require assembly or vehicle-specific service if an LED fails.
- Front turn signal: PH24WY
- Reverse light: 7506
- Front side marker: 2821
- License plate light: 6418
- Interior and auxiliary locations: 2825 or 98, including dome, map, glove-box, trunk, engine, and step lights
Confirm the existing bulb and socket where more than one listed option is shown, particularly for the 2825/98 locations.