Audi Q5 2009 Bulb Size
Bulb size chart
This page lists bulb sizes for the 2009 Audi Q5 and helps you verify the correct bulb by lighting position, not just by model name. That matters because the same vehicle can use different bulbs for the headlight, fog light, interior lamps, and rear signals depending on trim and equipment.
Use the chart to match each bulb location before you buy replacements. For the 2009 Audi Q5, common fitments include D3S for the high beam and low beam headlight bulb, 7507 for the rear turn signal bulb, 921 for the back up reverse light bulb, and 7506R for both the brake light bulb and tail light bulb.
Fitment can vary by market, trim, body style, and lighting package, so always confirm the bulb type for your exact Q5 before ordering. Some positions may use halogen or LED depending on factory equipment, and aftermarket LED conversions can change the required bulb style, connector, or error-canceling needs. If you are replacing a bulb that has already failed, it is smart to remove the old bulb and check the marking on the base before purchase, especially for items like the fog light, parking light, and interior bulbs.
FAQ
What bulb does the 2009 Audi Q5 use for the low beam and high beam headlights?
The listed headlight bulb for both high beam and low beam on the 2009 Audi Q5 is D3S.
What is the rear turn signal bulb size on a 2009 Audi Q5?
The rear turn signal bulb is 7507.
What bulb fits the reverse lights on this Q5?
The back up reverse light bulb is 921.
What bulb size is used for the brake lights and tail lights?
Both the brake light bulb and tail light bulb are listed as 7506R.
What are the front fog light bulb options for the 2009 Audi Q5?
The front fog light bulb is listed as H11 LED or H16 LED, depending on the vehicle's setup.
Which bulb is used for the front turn signal light?
The front turn signal light bulb is 12272NA.
What bulb size fits the license plate lights?
The license plate light bulb is 6418.
What bulb is used for the dome light and vanity mirror light?
Both the dome light bulb and vanity mirror light bulb are listed as 6418.
What bulb fits the glove box light?
The glove box light bulb is 2821.
What bulb sizes are used for interior lamps like the map light and cargo light?
The trunk or cargo area light, map light, interior door light, and front side marker light are listed as 2825 or 98.
Do trim level and lighting package matter on the 2009 Audi Q5?
Yes. Trim, market, and lighting package can change the bulb used in some positions, so it is important to verify the exact bulb by location on your vehicle.
Should I choose LED replacements for every bulb position?
Not always. Some positions are factory LED already, while others may use halogen-style bulbs. Check the installed bulb and the housing type before switching to LED replacements.
What is the best way to confirm the correct bulb before buying?
Use this page to match the bulb by location, then check the old bulb's base number or remove it and compare it directly before ordering.