BMW E60 E61 E63 E64 6-disc Compact CD Changer with Magazine 6956939

BMW E60 E63 CD Changer Magazine 6956939 is an original BMW audio system component, designed to work with the factory sound system in the 5 Series E60 and 6 Series E63 models. As part of the Electronic Control Modules and Controllers group, it ensures stable CD magazine operation and seamless integration with the vehicle's electronics. This is a solution for users who want to maintain the full functionality of the factory BMW multimedia system and opt for original integration with the vehicle's installation.

Specifications and technical data

• SKU: 6956939
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6956939
• Substitutable numbers: 6956939, 65126956939, 9131850, 65129131850, 9125240, 65129125240, 6938975, 65126938975, 6935939, 65126935939, 6933963, 65126933963, 6986081, 65126986081, 6941416, 65126941416, 6933966, 65126933966, 6933255, 65126933255, 13717521011, 7521011
• Category: ECUs & Computer Modules

Purpose and Function in the BMW Audio System

The CD changer with magazine is responsible for handling multiple media at once, working with the factory BMW radio or head unit. As an original BMW part, it is designed to communicate with other electronic modules in the vehicle via a dedicated bus, without the need for additional adapters.

The device acts as a specialized execution module within the car's multimedia architecture, ensuring predictable operation, correct control from the center console buttons, and compatibility with factory displays.

Benefits of Using an Original BMW Changer

Using an original CD changer in the BMW E60/E63 offers a range of practical advantages:

• Full compatibility with the electrical system – plugs, communication protocols, and operating logic are matched to the factory system.
• Stable cooperation with other modules from the Electronic Control Modules and Controllers group, without software conflicts.
• CD magazine operation via the vehicle's factory buttons and interface.
• No interference with the wiring harness – installation in the location intended by the manufacturer.

This allows the driver to maintain interior equipment consistency, and the audio system operates predictably and in accordance with the manufacturer's specifications.

Technical Characteristics and Compatibility

The changer was developed as an OEM component for BMW, meaning its electrical parameters, communication method with the head unit, and magazine mechanism design are tailored to the requirements of the E60 and E63 platforms. The device works with appropriate versions of the factory radio and control modules, and assigned part numbers and interchangeable numbers allow for precise compatibility identification.

When selecting used electronics, it is advisable to refer to the manufacturer's markings and reference numbers. Detailed guidance on matching by OEM number, as well as practical installation examples, can be found in the guide: check how to safely select used modules and CD changers by OEM number.

Condition, Origin, and Practical Application

The offered changer is a used part, sourced from a dismantled BMW vehicle. Such components are often chosen as replacements for damaged factory modules, as they allow for the restoration of full audio system functionality while maintaining the original onboard electronics architecture.

Choosing an original used BMW part is also advantageous in terms of build quality and safety. More on the advantages of original components over aftermarket alternatives can be found in the article: find out why used OEM parts are a sensible choice for your BMW.

Summary – When to Choose This CD Changer

The BMW E60 E63 CD Changer Magazine 6956939 is a proposition for users who want to restore the functionality of their factory audio system or maintain the original equipment configuration. You receive an original BMW module, designed to work with the vehicle's electronics, ensuring proper communication with other controllers. This is a practical solution for service centers, workshops, and discerning users who prioritize consistency, predictable operation, and compatibility with a specific model platform.