Audi A4 B9 Display Screen Radio Multimedia Navigation Sat Unit 8W2919605

Visual condition of the part 

The product shows signs of use visible in the photos. 

Audi A4 B9 Display Screen Radio Multimedia Navigation Sat Unit is an original multimedia system component designed to work with the factory radio, multimedia, and satellite navigation. By maintaining the manufacturer's specifications, you ensure full integration with the vehicle's electronics, and the operation of all MMI functions remains intuitive and consistent. This is the ideal solution for users who want to restore the performance of the factory system or perform a reliable replacement of a damaged display.

Specifications and technical data

• SKU: RHD-8W2919605-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W2919605
• Substitutable numbers: 8W2919605, 8W2 919 605
• Category: Screens

Purpose and function in the multimedia system

The presented screen is part of the Screens category, responsible for visualizing the interface of the radio, multimedia, and satellite navigation in the Audi A4 B9 generation. It works with factory control modules, displaying:

• the main infotainment system menu,
• vehicle settings and assistance systems,
• navigation maps and messages,
• information about media, phone calls, and audio sources.

Thanks to its original design, it ensures proper fitment to the dashboard and compatibility with factory mounts and the electrical wiring harness.

Benefits of using an original Audi screen

Using an original screen in the Audi A4 B9 allows you to avoid problems typical of aftermarket replacements, such as incorrect image scaling, bus communication errors, or limited functionality. In practice, this means:

• stable operation of the multimedia system without random restarts,
• preservation of full functionality of factory menus and shortcuts,
• consistent interior appearance – no differences in backlight shade or styling,
• easier diagnostics in case of potential electronic faults.

For users who value factory integration and ergonomic operation, this is a solution that allows you to restore the original comfort of using the MMI system.

Condition, installation, and technical aspects

The item comes from the used Audi parts group, which allows for an economical repair while maintaining original build quality. The screen is designed for installation in place of the factory display, using existing mounting points and the factory installation.

When replacing, it is recommended to:

• perform disassembly according to the service procedure, using appropriate tools for interior trim elements,
• check connectors and the wiring harness for mechanical damage,
• after installation – verify the operation of all radio, multimedia, and navigation functions.

This approach minimizes the risk of damaging interior elements and ensures seamless integration with the vehicle's electronics.

Application in service and interior modernization

The Audi A4 B9 Display Screen Radio Multimedia Navigation Sat Unit is suitable both for a standard replacement of a damaged display and for refreshing the car's interior when the current component shows signs of heavy wear. Choosing an original component allows you to maintain the stylistic consistency of the cockpit and improve interface readability, which translates into daily convenience.

If you are planning a comprehensive repair or modernization of the cockpit area in your Audi and need other items from the same group, such as central displays, additional instrument panels, or screen modules, check out the available parts in the Audi Screens category.

More about multimedia system modernizations

If you are interested in a broader context of car modernization in terms of electronics, multimedia, and used parts, it is worth familiarizing yourself with the analysis of design changes in popular models. An example is a detailed discussion of the evolution of one of the most famous hot hatches – you can find it in the article Hot-hatch legend: the evolution of the VW Golf GTI from Mk1 to Mk8 – design changes and VW car parts, which shows how thoughtful use of components affects the functionality and durability of a car.