Audi Q7 2014 Bulb Size
Bulb size chart
This 2014 Audi Q7 bulb size page is designed to help you verify the correct bulb type by lighting position before you order replacements. Because the Q7 can use different lighting setups depending on trim, market, and package, checking the exact location of each lamp is the safest way to match the right bulb for your vehicle.
Use the chart to identify common exterior and interior bulbs on the 2014 Audi Q7, including headlights, brake lights, turn signals, license plate lights, and cabin lamps. Matching the bulb to the correct position helps avoid ordering the wrong part and makes replacement faster and easier.
Fitment can vary on the 2014 Audi Q7 depending on trim level, lighting package, body style, and whether the vehicle uses halogen or LED components in a given position. Some exterior lamps are listed as LED assemblies, while others use serviceable bulbs such as 921, 2825/98, 2821, D3S, H11 LED, H16 LED, 6411/6428, and 64111. If you are considering an aftermarket conversion, make sure the bulb type, connector, and housing are compatible, and be aware that some LED upgrades may affect beam pattern, warning messages, or light output. Before buying anything, it is a good idea to remove the installed bulb and compare it to the chart, since previous repairs or market-specific equipment can change the original setup.
FAQ
What bulbs does the 2014 Audi Q7 use for the headlights?
The chart lists D3S for both the high beam and low beam headlight bulb position on the 2014 Audi Q7.
What is the front fog light bulb size on a 2014 Audi Q7?
Front fog lights are listed as H11 LED or H16 LED, depending on the vehicle’s equipment and market.
What bulb fits the rear turn signal on this Q7?
The rear turn signal light is listed as LED on the 2014 Audi Q7, so the lamp is typically serviced as an LED unit rather than a standard replaceable bulb.
What bulb size is used for the reverse lights?
The back up reverse light bulb is listed as 921.
What bulb do I need for the rear fog light?
The rear fog light bulb is listed as 921.
What is the license plate light bulb size?
The license plate light bulb is listed as LED on this model year.
Are the brake lights on the 2014 Audi Q7 replaceable bulbs?
The brake light bulb is listed as LED, so the exact service method may depend on the lamp assembly rather than a simple plug-in bulb swap.
What bulb size is used for the dome light?
The dome light bulb is listed as 6411 or 6428.
What bulb fits the map light in the cabin?
The map light bulb is listed as 64111.
Which interior bulbs use 2825 or 98?
The glove box light, trunk or cargo area light, interior door light, stepwell light, and courtesy light are all listed with 2825 or 98 bulb sizes.
Does the 2014 Audi Q7 use the same bulb in every market?
Not always. Trim and lighting package can vary by market and body style, so some positions may differ from one Q7 to another.
Should I check the old bulb before ordering a replacement?
Yes. Checking the installed bulb is strongly recommended, especially on a vehicle like the 2014 Audi Q7 where LED equipment and package differences can change the fitment.