The Scion xD uses standard halogen headlight bulbs: low beams are H11 and high beams are 9005 (HB3).
In practice, bulb types can vary by year, trim, and whether the car has factory halogen headlights or upgrades to HID/LED. This guide explains the typical factory configuration and how to verify the exact bulbs for your car.
Stock bulb configuration
Below is the typical factory configuration for most Scion xD models. Note that variations can occur by year and trim.
- Low beam: H11
- High beam: 9005 (HB3)
- Fog lights (if equipped with factory fogs): H11
These guidelines reflect common setups; always confirm by inspecting your bulb or checking the owner's manual for your specific year and trim.
How to verify your exact bulb type
To ensure you buy the correct bulb, verify against your vehicle's documentation or by inspecting the bulb in place. Useful steps include checking the owner's manual, reading the bulb itself for stamped part numbers, or removing the headlight bulb to confirm its designation.
Notes for aftermarket HID/LED upgrades
If your Scion xD has aftermarket HID or LED headlights, the bulbs and setup will differ from the stock H11/9005 configuration. In such cases follow the upgrade kit documentation or consult a dealer or installer for the proper bulb or module replacements.
Summary
Most Scion xD models with halogen headlights use H11 bulbs for low beams and 9005 bulbs for high beams, with H11 as a common choice for fog lights if equipped. Always verify the exact bulb type for your year and trim, especially if the vehicle has been modified.