BMW X3 2017 Bulb Size
Bulb size chart
This 2017 BMW X3 bulb size guide is designed to help you quickly verify the correct bulb by lighting position, so you can match the right part before you buy. Because BMW used different lighting setups across trims and markets, the exact bulb can change depending on whether your X3 has halogen headlights, LED headlights, or an adaptive lighting package.
Use the bulb chart on this page to identify common exterior and interior bulbs for the 2017 BMW X3, including headlights, fog lights, turn signals, brake lights, reverse lights, license plate lights, and cabin bulbs. Checking the bulb by location is the safest way to avoid ordering the wrong replacement and to keep your X3 lighting working as intended.
Fitment on the 2017 BMW X3 can vary by trim, lighting package, body style, and market, so always confirm the exact setup on your vehicle before purchasing. Halogen and LED headlight systems use different bulbs, and some cars may have factory LED lighting in several positions while others use halogen bulbs in those same locations. If you are considering an aftermarket conversion, make sure the bulb type, connector, and housing are compatible, since not every LED upgrade will fit or function correctly in a factory halogen or projector assembly. The best practice is to check the installed bulb number directly on the old bulb or housing label before ordering replacements, especially for positions that can differ by package such as the front turn signal, parking light, daytime running light, and brake light.
FAQ
What bulb size does the 2017 BMW X3 use for the front turn signal with halogen headlights?
The front turn signal bulb for the 2017 BMW X3 with halogen headlights is 7507.
What bulb does the 2017 BMW X3 use for the daytime running light with halogen headlights?
The daytime running light bulb with halogen headlights is 7440.
What bulb size is used for the parking light with halogen headlights on a 2017 BMW X3?
For halogen headlight setups, the parking light bulb is 2825, 98.
What bulb does the 2017 BMW X3 use for the back up reverse light?
The back up reverse light bulb is 921.
What bulb size is listed for the glove box light on the 2017 BMW X3?
The glove box light bulb is 2825, 98.
What bulb is used for the vanity mirror light in the 2017 BMW X3?
The vanity mirror light bulb is 6411, 6428.
What bulb size is used for the courtesy light on the 2017 BMW X3?
The courtesy light bulb is 6418.
What bulb does the rear turn signal use on the 2017 BMW X3?
The rear turn signal bulb is 7506.
What brake light bulb is used on a 2017 BMW X3 without adaptive lighting?
Without adaptive lighting, the brake light bulb is 7506R.
What brake light bulb is used on a 2017 BMW X3 with adaptive lighting?
With adaptive lighting, the brake light bulb is 64136.
What headlight bulb is used for high beam and low beam on some 2017 BMW X3 models?
The raw bulb listing for high beam and low beam is D1S, which may apply to certain factory setups.
Does the 2017 BMW X3 use LED bulbs in some lighting positions?
Yes. This page lists several LED-based positions, including fog light front, high beam, low beam, license plate light, tail light, center high mount stop light, and some front lighting functions depending on the headlight package.
Why should I check my installed bulb before ordering for a 2017 BMW X3?
Because BMW used different bulb types depending on trim, lighting package, and market, checking the installed bulb helps confirm the exact fit and reduces the chance of ordering the wrong part.