Audi A6 C8 A7 S7 RS7 Display Screen Multimedia Navigation 4K0919605A

Audi A6 C8 A7 S7 RS7 Radio Display Navigation Screen is an original part from the Electronic Control Modules and Controllers group, designed for the latest generation of factory Audi multimedia systems. The used module ensures consistency with the vehicle's installation while allowing for an economical and technically sound repair of the infotainment system.

Specifications and technical data

• SKU: 4K0919605A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K0919605A
• Substitutable numbers: 4K0919605A, 4K0 919 605 A
• Category: ECUs & Computer Modules

Purpose and Function in the Vehicle

The presented display is the central element of the multimedia system in Audi A6 C8, A7, S7, and RS7 models, responsible for displaying radio, navigation, and vehicle settings data. As part of the Electronic Control Modules and Controllers group, it collaborates with the head unit, comfort modules, and driver assistance systems, providing a clear overview of vehicle operating parameters and assistance systems.

A properly selected radio and navigation screen allows for full integration with the factory MMI interface, multi-function steering wheel controls, and the center console panel, without the need for intervention in the wiring harness or software beyond standard service adaptation.

Benefits of Using an Original Module

Using an original Audi display ensures:

• visual consistency with the dashboard and other interior elements,
• proper cooperation with factory controllers and the vehicle's communication bus,
• preservation of the factory ergonomics for operating the multimedia and navigation system,
• reduced risk of communication errors in the vehicle network compared to universal replacements.

For the user, this means stable infotainment system operation, predictable handling, and no need to modify the electrical installation. For premium vehicles such as the A6 C8, A7, S7, or RS7, choosing an original module is particularly important from the perspective of the car's value and compatibility with advanced assistance systems.

Characteristics of the Used Electronic Component

The offered radio and navigation screen is a used part, which in practice means a favorable compromise between repair cost and maintaining factory quality. Modules of this type, sourced from dismantling, are often chosen by workshops specializing in the Audi brand because they allow for:

• restoring full multimedia system functionality with lower financial outlay,
• preserving the original electrical architecture of the vehicle,
• easier matching in terms of equipment versions thanks to OEM markings and reference numbers.

To better understand the specifics of selecting and installing used electronic modules, including screens, controllers, and sensors, it is worth consulting the guide on compatibility, selection by VIN, and HW/SW issues: Used Car Electronics – A Guide to Selecting Modules and Sensors.

Professional Selection and Application in Service Practice

When selecting this type of display, it is crucial to pay attention to the manufacturer's markings, compatibility with the equipment version, and the vehicle's year of manufacture. Workshops specializing in the Audi brand use OEM data and replacement numbers to verify compatibility with the specific car configuration, which minimizes the risk of CAN bus communication problems or software errors.

In service practice, a used radio and navigation screen can be used both as a repair part after mechanical or electronic damage to the previous module, and when replacing the multimedia set with a version compatible with the given equipment specification. This solution makes it possible to restore full system functionality without the need to invest in a new, significantly more expensive component.

Expanding Audi Multimedia System Modernization

If you are planning a comprehensive repair or modernization of the cockpit area in your Audi and need other parts from the same group, such as additional display modules, multimedia system controllers, or navigation management units, check the available parts in the Audi Electronic Control Modules and Controllers category.

For users interested in the broader economic and ecological context of using used electronic components, including infotainment modules, the material on the impact of dismantled parts on operating costs and the environment may also be useful: How Used Electronic Parts Support the Circular Economy and Reduce Repair Costs.