Audi TT 2016 Bulb Size
Bulb size chart
The 2016 Audi TT uses a mostly LED lighting setup, but a few interior locations still use small incandescent-style bulbs. This page helps you verify bulb sizes by lighting position so you can match the correct bulb for the front, rear, and cabin lights without guessing.
Because trim level, market, body style, and lighting package can vary, the exact bulb used in a given spot may not be the same on every 2016 Audi TT. Use the position-specific chart on this page to confirm fitment before ordering replacements.
For the best fitment results, compare the bulb in your car with the listing for that exact location before you buy. This is especially important on the 2016 Audi TT because some exterior functions are LED from the factory, while interior spots like the glove box, trunk or cargo area, and interior door light use 2825 bulbs. If your TT has a different trim or lighting package, the bulb type can change, and aftermarket LED conversions may also affect compatibility, brightness, and error messages. When possible, check the installed bulb, connector style, and housing depth first so you can avoid returns and choose a replacement that fits correctly.
FAQ
What bulb size does the 2016 Audi TT use for the low beam headlight?
On this page, the 2016 Audi TT low beam headlight is listed as LED. Because the exact replacement part can vary by market and lighting package, confirm the installed unit before purchasing a replacement.
What bulb size does the 2016 Audi TT use for the high beam headlight?
The high beam headlight on the 2016 Audi TT is listed as LED. If your car has a different lighting package or has been modified, verify the original bulb arrangement before ordering.
Are the fog lights on the 2016 Audi TT LED?
Yes, the front fog light bulb is listed as LED for the 2016 Audi TT. Check the housing and connector style if you are replacing a failed unit or converting from a different setup.
What bulb is used for the license plate lights on a 2016 Audi TT?
The license plate light bulb is listed as LED. This location is usually straightforward to replace, but you should still confirm the exact fitment on your specific TT.
Does the 2016 Audi TT use LED brake lights and tail lights?
Yes. The brake light bulb and tail light bulb are both listed as LED on the 2016 Audi TT. If one section is not working, inspect the full lamp assembly and vehicle coding if applicable.
What bulb size is used for the interior dome light?
The dome light bulb is listed as LED on the 2016 Audi TT. Interior lighting can vary with trim and package, so check the installed bulb if your car has a different overhead lamp setup.
What bulb size is used for the map lights?
The map light bulb is listed as LED. This applies to the 2016 Audi TT as shown on the page, but the exact fixture style may differ by trim or market.
Which bulb does the glove box light use on the 2016 Audi TT?
The glove box light bulb is listed as 2825. This is one of the few non-LED bulbs shown for the 2016 Audi TT, so it is a good idea to compare the old bulb before buying.
What bulb is used for the trunk or cargo area light?
The trunk or cargo area light uses a 2825 bulb on the 2016 Audi TT. If your car has been fitted with an aftermarket light or different trim equipment, confirm the bulb in person first.
Does the 2016 Audi TT have LED daytime running lights?
Yes, the daytime running light bulb is listed as LED. Since Audi lighting packages can vary, it is still smart to verify the exact front lamp configuration on your vehicle.
What should I check before replacing a bulb on my 2016 Audi TT?
Check the bulb position, the factory bulb type shown on this page, and the installed bulb in your car. On the 2016 Audi TT, trim and lighting package differences can affect fitment, especially if the car has had an aftermarket LED conversion or a previous repair.
Can I use aftermarket LED bulbs in place of the original bulbs?
Sometimes, but fitment and function depend on the lamp location and the vehicle’s lighting system. On the 2016 Audi TT, some exterior lights are already LED, while interior bulbs like the glove box and trunk use 2825 bulbs, so always confirm compatibility before converting.