Audi A6 C6 MMI Multimedia Navigation Display Screen Unit 4L0919604

Audi A6 C6 MMI Multimedia Navigation Display Screen Unit is an original infotainment system component designed to work with the factory MMI interface in Audi vehicles. It enables convenient display of navigation maps, vehicle settings, and multimedia functions, ensuring a consistent cockpit appearance and proper integration with the car's electronics. This is a solution for users who expect stable performance and the preservation of the system's factory functionality.

Specifications and technical data

• SKU: 4L0919604-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4L0919604
• Substitutable numbers: 4L0919604, 4L0 919 604
• Part type: Engine Control Unit (ECU)
• Category: ECUs & Computer Modules

Purpose and function in the vehicle

The presented display is a component from the Electronic control modules and controllers group, responsible for the visual operation of the MMI system in the Audi A6 C6 generation. The screen works with the MMI control unit, displaying information from navigation, radio, multimedia media, and vehicle settings menus. Thanks to its factory origin, full compatibility with the original software and operating ergonomics is maintained. Replacing a damaged screen with an original component allows for restoring image clarity, correct response to commands from the MMI panel, and interior aesthetics without the need for installation modifications.

Benefits of using an original MMI display

Using a factory display in the Audi A6 C6 brings a number of practical advantages:

• maintaining full integration with the existing MMI system and the vehicle's electrical installation,
• consistent appearance with the dashboard and other cockpit elements,
• correct rendering of the navigation and multimedia interface,
• reducing the risk of communication errors with other electronic modules. For users who want to restore the efficiency of the infotainment system without experimenting with replacements, choosing such a screen is a technically safe and predictable solution.

Characteristics of the used component

The offered display comes from the used OEM parts segment, which means it is a part from disassembly that retains its factory design and purpose. Such components are often chosen for multimedia system repairs because they allow for maintaining the vehicle's original specification while optimizing costs. In the case of automotive electronics, it is crucial that the component is compatible with the car's electrical architecture – the original display meets this requirement. Before installation, it is recommended to perform a standard verification of the installation and the correct operation of other MMI modules to avoid secondary faults resulting from damage in the wiring or the control unit.

Professional application and selection of electronics

The MMI display for the Audi A6 C6 is particularly recommended for workshops specializing in automotive electronics and users who want to restore full functionality of the navigation and multimedia system after a screen failure. In service practice, this is often a component replaced for symptoms such as no image, flickering, graphic artifacts, or problems with starting the MMI interface. If you want to better understand when choosing used electronics is justified and how to safely select modules and controllers, it is worth reading the guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

Expansion of MMI system modernization

If you are planning a comprehensive repair or modernization of the multimedia zone in your Audi and need other elements from the same group, such as control modules, MMI head units, or additional controllers responsible for system communication, check the available parts in the Audi electronic control modules and controllers category.