2020 Volkswagen Tiguan bulb fitment uses LED lighting for both the low-beam and high-beam headlights. The supplied fitment data does not identify a separate projector or non-projector headlight variation, so confirm the original headlamp configuration before ordering replacement parts.
- Front turn signals: 7507 with halogen headlights; LED with LED headlights.
- Rear turn signal: 7440A.
- Exterior lighting: Reverse, brake, center stop, daytime running, license plate, parking, rear side marker, step, and tail lights are listed as LED.
- Front side marker: 2821.
- Interior lighting: The dome and general interior lights are LED. Map and reading lights may use 2825 or 98, while the glove-box light uses 2821.
- Cargo and vanity lights: The trunk light may use 6411 or 6428, and the vanity light uses 6418.
Because the front turn-signal bulb depends on whether the Tiguan has halogen or LED headlights, verify the headlight type and existing bulb before purchasing.