8X0035110C A1 8X A4 B8 A5 8T CD Player Changer 6 Disc 8X0035110C

8X0035110C A1 8X A4 B8 A5 8T CD Player Changer 6 Disc is an original component from the Electronic control modules and controllers group by Audi, designed to operate the multi-disc CD player in selected A1, A4 B8, and A5 8T models. This used module ensures factory integration with the vehicle's electrical installation and multimedia system, providing a functional solution for replacing a damaged or missing changer.

Specifications and technical data

• SKU: 8X0035110C
• Mark: Audi
• Condition: Used
• OEM Part Number: 8X0035110C
• Substitutable numbers: 8X0035110C, 8X0 035 110 C, 8X0035110
• Category: ECUs & Computer Modules

Purpose and function in the vehicle

The presented 6-disc CD changer is a component of the factory Audi audio system, responsible for reading and managing multiple CD media simultaneously. As a module from the Electronic control modules and controllers group, it works with the radio/navigation head unit, the vehicle's communication bus, and the factory wiring, allowing for the preservation of original functionality and ergonomic operation from the cockpit.

This type of solution is particularly useful in vehicles where the user expects convenient access to several albums without the need for frequent disc changes, while maintaining consistency with the factory Audi interface.

Construction and integration with the Audi system

The module has been designed as part of the Audi OEM system, ensuring its construction, connectors, and communication method are matched to the electrical architecture of the A1, A4 B8, and A5 8T models. This means:

• dedicated connectors enabling direct connection to the vehicle's installation,
• communication with the audio system control unit via the appropriate bus,
• support for changer functions using the factory buttons and dashboard display.

By maintaining the original architecture, the module allows for aesthetic installation in the location intended by the manufacturer, without the need for additional visual adapters or interior modifications.

Practical application and benefits of installation

The use of this 6-disc CD changer is particularly beneficial in situations where the existing component has failed or when the vehicle has been retrofitted with a factory audio system supporting a changer. The used Audi module allows you to:

• restore full functionality of the factory multimedia system,
• maintain operational consistency with the original buttons and vehicle menu,
• avoid compatibility issues typical of universal aftermarket solutions.

Choosing an original element from this group of controllers promotes stable audio system operation and reduces the risk of communication errors with other electronic modules in the vehicle.

Characteristics of the used component

The offered component is used, which in practice means it comes from vehicle dismantling and has been previously operated. This type of solution is often chosen as an economical alternative to new parts, while maintaining the manufacturer's original specifications. Before installation, it is recommended to verify compatibility with the specific vehicle's equipment and configure the audio system according to Audi service procedures.

In the case of automotive electronics, it is worth approaching the purchase of second-hand components consciously – practical tips and selection criteria can be found in the article Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?, which discusses, among other things, modules from the controller group and their application.

Selection, compatibility, and additional information

When selecting this type of CD player for an Audi, it is crucial to check compatibility with the specific vehicle equipment version and multimedia system configuration. Manufacturer markings, part numbers, and interchangeable numbers can be helpful, allowing for precise matching of the module to the given car. In case of doubt, it is worth comparing the parameters with the currently installed element or seeking help from a specialist dealing with Audi electronics.

If you are planning a comprehensive repair or modernization of the onboard electronics area in your Audi and need other elements from the same group, such as audio system controllers, communication modules, or other controllers, check the available parts in the Audi electronic control modules and controllers category.

An additional comparison of the cost-effectiveness of purchasing original, replacement, and used parts – also in the context of electronics – can be found in the guide Original, replacement, or used – which car parts are the most cost-effective?, which may facilitate making an informed purchasing decision.