This sticker basically identifies some specific setting or calibration on a component – often it’s related to emissions or a factory setting. It provides information about how something was originally configured. It doesn't do anything mechanically, it just says what’s been done. Think of it like a little label that tells a technician, or even an inspector, “Hey, this vehicle came from the factory set up this way.” It's usually on a part that might get removed or adjusted during a repair, so putting the sticker back on correctly shows everything is still to original specification. It’s not something that will cause your car to stop running if it’s missing, but it’s important for documentation and ensuring things are done right. It's important for a couple of reasons. First, during inspections, an inspector will look for this sticker to confirm the vehicle meets certain standards. Missing it could cause a fail. Second, if a technician is working on that component, they'll often refer to the sticker to make sure they’re adjusting things correctly. It’s a small detail that avoids bigger headaches down the road. You can sometimes find these listed on sites like Fixparts Online, along with diagrams to show where it goes. It's generally something you’ll notice if it's missing or damaged because it's usually in a fairly visible spot on the component itself. Safe driving starts here: Sticker FO (MPN 04E010012AC) has a 12-month warranty!

About Audi

Audi is a leading German automaker celebrated for crafting high-performance, luxury vehicles that combine advanced technology, elegant design, and exceptional driving experiences.

Why Choose Audi?

• Audi parts are made specifically for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your vehicle's value and original quality. • Audi parts are rigorously tested to meet high safety and durability standards, giving you peace of mind. • You’ll get reliable performance and keep your Audi running like new with parts designed by the original manufacturer. Audi delivers excellence, FixParts Online delivers to your door.