BMW i3
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The BMW i3 is a compact electric hatchback with a unique design and lighting setup that can vary by model year and equipment package. If you are trying to replace a headlight, parking light, turn signal, brake light, or interior bulb, this model page gives you a quick starting point before you move to the exact year page.
Use the year links for 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014 to find the exact bulb fitment for your BMW i3. The model page is meant to help you choose the right year page, while the year-specific chart provides the exact bulb sizes and fitment details for your car.
Because BMW i3 lighting can differ between early and later production years, and sometimes between trim or option packages, it is best to confirm the exact year before ordering bulbs. A bulb that fits one i3 may not fit another if the car has different headlight technology, rear lamp design, or market-specific equipment. For the most accurate results, match your vehicle’s model year first, then use the year page to verify the correct bulb size for each exterior and interior light position.
FAQ
Why does the BMW i3 need year-specific bulb information?
The BMW i3 was sold across multiple years, and lighting equipment can change over time. Even when the car name stays the same, the bulb type for a given position may differ by year, trim, or package. That is why the year page is the best place to confirm the exact fitment.
Which BMW i3 years are covered on this model page?
This model page covers 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014 BMW i3 models. Select the year that matches your vehicle to see the exact bulb chart for that model year.
Can I use one bulb chart for every BMW i3?
No. The BMW i3 has enough year-to-year variation that a single chart is not the safest way to shop. Use the model page only as a guide, then open the matching year page for exact bulb sizes and fitment.
What if my BMW i3 has LED headlights or other lighting packages?
Lighting packages can change the bulb setup, especially for headlights, daytime running lights, and rear lamps. If your i3 has a different headlight system or an optional package, check the year page carefully before buying replacement bulbs.
How do I find the correct bulb size for my BMW i3?
Start by confirming the model year, then go to the matching year page. That page lists the exact bulb sizes for each light location, which is the most reliable way to avoid ordering the wrong part.
Do trim levels affect BMW i3 bulb fitment?
Yes, trim levels and equipment packages can affect bulb fitment on some vehicles, including the BMW i3. The same model year may have different lighting components depending on the trim or options installed from the factory.
What if I only need a bulb for the interior of my BMW i3?
Interior bulbs can also vary by year and configuration. Even for cabin lights, it is best to check the year-specific page so you can match the correct bulb type before replacing it.
Are the front and rear bulbs always the same on a BMW i3?
No. Front and rear lighting usually use different bulb types, and some positions may be integrated into LED assemblies rather than replaceable bulbs. The year page helps you identify which locations use replaceable bulbs and which do not.
Can I use this page to compare 2014 and 2021 BMW i3 bulb fitment?
Yes. This model page is useful for comparing the available years at a glance, but the exact bulb sizes should still be checked on the individual 2014 or 2021 year page. That is the best way to spot changes across the production run.
What should I do if my BMW i3 bulb is not listed on the year page?
If a light position is not shown as a standard replaceable bulb, it may be part of an LED module or a sealed assembly. In that case, the year page can still help you confirm the lighting setup and determine whether the whole unit needs replacement.
Why is it important to match the exact year, not just the model name?
BMW i3 lighting fitment is tied to production year and equipment details, not just the model badge. Matching the exact year reduces the chance of buying the wrong bulb and saves time during installation.