Used for: Fog Light Bulb Rear, Back Up Reverse Light Bulb
Used for: Glove Box Light Bulb
This page covers the 2021 Audi SQ5 and helps you verify bulb sizes by lighting position, so you can match the correct replacement to each exterior and interior lamp. Because Audi used LED lighting for most of the SQ5’s functions in this year, it is especially important to confirm the exact position before ordering anything.
Use the bulb chart below to check common fitment points such as the headlights, fog lights, brake lights, turn signals, license plate lights, tail lights, daytime running lights, and interior lamps. The goal is to make replacement easier and reduce the chance of buying the wrong bulb for your 2021 SQ5.
Fitment can vary by trim, lighting package, market, and body style, so always compare the bulb position on your vehicle with the chart before purchasing. On the 2021 SQ5, many exterior lights are LED assemblies rather than simple replaceable bulbs, while a few locations still use serviceable bulbs such as the back up reverse light, rear fog light, glove box light, and some cargo-area applications. If your SQ5 has been modified, or if you are considering an aftermarket LED conversion, check for warning messages, polarity issues, and beam pattern problems before installing anything. The safest approach is to inspect the installed bulb or lamp assembly first, then buy a replacement that matches the original setup exactly.
The chart for this page lists the 2021 Audi SQ5 low beam headlight as LED. In many cases, the lamp is part of an LED assembly rather than a standard replaceable halogen bulb.
The high beam headlight is listed as LED on this page. Because the SQ5 uses LED lighting in this area, replacement may involve the lamp assembly rather than a simple bulb swap.
Yes. The front fog light bulb position is listed as LED for the 2021 Audi SQ5.
The back up reverse light bulb is listed as 921 for the 2021 Audi SQ5.
The rear fog light bulb is listed as 921 on this page for the 2021 Audi SQ5.
Yes. The brake light bulb position is listed as LED, so the brake lighting is not shown here as a conventional replaceable incandescent bulb.
The license plate light bulb position is listed as LED for the 2021 Audi SQ5.
Yes. Both the daytime running light bulb and parking light bulb positions are listed as LED on this page.
The glove box light bulb is listed as 2825 for the 2021 Audi SQ5.
Not always. Trim, lighting package, market, and body style can change the exact lamp setup, so it is best to verify the bulb position on your specific vehicle before ordering.
Usually no, not as a direct swap. Many of the 2021 SQ5 lighting positions are LED assemblies, so converting to halogen is generally not a plug-and-play replacement and may not fit or function correctly.
Check the installed bulb or lamp assembly, confirm the exact lighting position, and compare it to the chart on this page. This is especially important for LED-equipped areas and for vehicles with different packages or regional specifications.
