BMW X4 2015 Bulb Size
Bulb size chart
This page helps you verify bulb sizes for the 2015 BMW X4 by lighting position, so you can match the correct bulb before ordering. Whether you are replacing a headlight, a turn signal, or a small interior lamp, the right fit depends on the exact light location on the vehicle.
The 2015 BMW X4 uses a mix of LED lighting and a few conventional bulb types, and the correct part can vary by trim, market, and lighting package. Use the bulb chart on this page to compare each position carefully, especially if your X4 has xenon, HID, or adaptive lighting equipment.
Fitment can change based on trim package, body style, and factory lighting options, so always confirm what is actually installed on your vehicle before buying. Some 2015 BMW X4 models use LED assemblies in many exterior positions, while others may use different bulb types for headlights or turn signals depending on halogen, HID, or LED setups. If you are considering aftermarket conversions, make sure the replacement is compatible with the housing and does not create warning lights, beam pattern issues, or heat problems. The safest approach is to inspect the existing bulb or lamp assembly first, then match the bulb size and type before purchase.
FAQ
What bulb size does the 2015 BMW X4 use for the low beam headlight?
The low beam headlight is listed as LED on this page. Some versions also show a D1S setup for the combined high beam and low beam listing, so check your lighting package before ordering.
What bulb size does the 2015 BMW X4 use for the high beam headlight?
The high beam headlight is listed as LED for this page’s bulb chart. If your X4 has a different headlight package, verify the installed lamp type before replacing it.
Does the 2015 BMW X4 use the same bulb for front turn signals on every model?
No. Front turn signal fitment depends on the headlight setup. Models with LED headlights list an LED front turn signal bulb, while models with HID headlights list 7507 for the front turn signal.
What is the rear turn signal bulb size on the 2015 BMW X4?
The rear turn signal bulb is listed as 7507.
What bulb does the 2015 BMW X4 use for the back-up reverse light?
The back-up reverse light bulb is listed as 7506.
What are the brake light bulb options for the 2015 BMW X4?
Brake light fitment depends on whether the vehicle has adaptive lighting. Without adaptive lighting, the brake light bulb is 7506R. With adaptive lighting, the brake light bulb is 64136.
Are the fog lights on the 2015 BMW X4 LED?
Yes. The front fog light bulb is listed as LED.
What bulb is used for the license plate lights on the 2015 BMW X4?
The license plate light bulb is listed as LED.
What bulb size is used for the glove box light in the 2015 BMW X4?
The glove box light bulb options listed are 2825 and 98.
What bulb does the vanity mirror light use on the 2015 BMW X4?
The vanity mirror light bulb options listed are 6411 and 6428.
What bulb is used for the courtesy light on the 2015 BMW X4?
The courtesy light bulb is listed as 6418.
Should I check the installed bulb before ordering for my 2015 BMW X4?
Yes. That is the best way to avoid ordering the wrong part, especially because trim, market, and lighting package differences can change the correct bulb type.