Used for: Fog Light Bulb Front
Used for: Headlight Bulb Low Beam(with halogen headlights)
Used for: Headlight Bulb Low Beam(with HID headlights)
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb
Used for: License Plate Light Bulb, Parking Light Bulb, Side Marker Light Bulb Front, Courtesy Light Bulb
Used for: License Plate Light Bulb, Parking Light Bulb, Side Marker Light Bulb Front, Courtesy Light Bulb
Used for: Side Marker Light Bulb Rear, Tail Light Bulb
Used for: Stepwell Light Bulb, Trunk or Cargo Area Light
Used for: Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear
Used for: Turn Signal Light Bulb Front Inner
Used for: Turn Signal Light Bulb Front Outer
This 2003 Volvo XC90 bulb size guide helps you verify the correct bulbs by lighting position, so you can replace a failed lamp with the right fit the first time. Because the XC90 could be equipped with different lighting setups, the bulb chart below is organized by location to make matching each exterior and interior light easier.
Use this page as a practical reference for common replacement points on the 2003 Volvo XC90, including headlights, fog lights, turn signals, brake lights, license plate lights, and cabin bulbs. Checking the bulb by position is especially useful on this model, since trim level, market, and lighting package can change the exact bulb used in a given socket.
For best results, confirm the trim and lighting package before ordering, since halogen and HID headlight systems use different low-beam bulbs and some exterior lamp positions can vary by market or body style. If the vehicle has been converted with aftermarket LED bulbs or other lighting upgrades, the installed parts may no longer match the factory bulb chart, so it is smart to inspect the bulb already in the housing before buying replacements. This is especially important for the 2003 Volvo XC90, where a previous owner may have changed the headlamps, fog lights, or rear lamps without updating the rest of the system.
The low beam bulb is H11 on XC90 models equipped with halogen headlights.
Models with HID headlights use a D2R low beam bulb.
The front turn signal bulb is listed as 7507, and the front outer turn signal is listed as 2827.
The rear turn signal bulb is 7507.
The brake light bulb is 7506R.
The back up reverse light bulb is 7506.
The front fog light bulb is H1.
The license plate light bulb is listed as 2825 or 98.
The parking light bulb is 2825 or 98, and the front side marker light bulb is also 2825 or 98.
The rear side marker light bulb is 7225.
The tail light bulb is 7225.
The trunk or cargo area light uses a 6418 bulb.
The stepwell light bulb is 6418.
The center high mount stop light is listed as LED, so it may not use a standard replaceable bulb in the same way as the other lamps.
Because trim, package, and prior aftermarket changes can affect fitment, checking the installed bulb helps confirm the correct replacement before you purchase.
