BMW E61 E63 X5 E70 Telematics Bluetooth Control Unit Module 9138179

BMW E61 E63 X5 E70 Telematics Bluetooth Control Unit Module is an original electronic communication module from the Electronic control modules and controllers category, designed for integrating the Bluetooth system in selected BMW models. It enables stable operation of the factory multimedia kit with mobile devices, ensuring convenient handling of calls and phone functions from within the vehicle.

Specifications and technical data

• SKU: 9138179
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9138179
• Substitutable numbers: 84109187924, 9187924, 841091381798410918792384106965408, 841091270568410697976684109116800, 841091132818410697368184109138178, 84106972692, 9138179091879236965408, 912705669797669116800, 911328169736819138178, 6972692, 84109149615, 9149615, 84109138178, 9138178, 84109138179, 9138179
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented Bluetooth controller has been designed for BMW vehicles, in particular the E61, E63, and X5 E70 series, where it is responsible for handling wireless communication between the car and a phone or other compatible device. The module works with the factory electrical installation and multimedia system, ensuring it behaves like an original equipment component after proper installation. By using a dedicated controller, the driver gains the ability to conveniently use the hands-free kit functions, as well as – depending on the car's configuration – integration of the phonebook and call history with the onboard interface.

Construction and integration with vehicle electronics

As an element from the Electronic control modules and controllers category, the Bluetooth module is adapted to work within the vehicle's communication bus, cooperating with other onboard controllers. The OEM design ensures appropriate connectors, mounting methods, and operating logic consistent with factory BMW standards, which facilitates integration with the existing installation. The module is prepared for installation in the location provided by the vehicle manufacturer, which allows for maintaining order in the electrical harnesses and reduces the risk of interference. As a result, the Bluetooth communication system operates in a predictable manner and is consistent with other comfort and multimedia functions.

Benefits of using an original BMW controller

Using an original Bluetooth controller in a BMW brings a number of practical benefits:

• preservation of the factory logic for operating the phone system and multimedia,
• consistency of operation with the menus and buttons in the vehicle,
• better compatibility with other controllers in the vehicle network,
• reduction of communication problems and diagnostic errors. For the user, this means more predictable system operation, more convenient handling, and the ability to maintain the cockpit ergonomics characteristic of BMW. In the case of expanding or repairing the multimedia installation, choosing an original module is a technically safe and long-term cost-effective solution.

Characteristics of the used product

The offered module is a used part, sourced from dismantling, which allows for an economical repair of the Bluetooth system while maintaining the manufacturer's original specifications. Such components are frequently chosen for electronics service when the goal is to maintain the factory configuration of the vehicle without the need to use universal replacements. Before installation, it is recommended to verify the module's compatibility with the specific vehicle equipment version and – if necessary – perform appropriate configuration or adaptation using BMW diagnostic tools.

Selection and compatibility with part numbers

The module has a dedicated OEM part number and associated interchangeable numbers, which facilitates its identification in BMW catalogs and service systems. When selecting a controller, it is worth using the part number or reference numbers to match the element to a specific model year, body version, and vehicle equipment. This approach minimizes the risk of communication problems in the vehicle network and ensures proper cooperation with existing controllers. If you are planning a comprehensive repair or upgrade of the comfort and multimedia electronics area in your BMW and need other elements from the same group, such as comfort modules, audio system controllers, or connectivity management units, check the available parts in the BMW electronic control modules and controllers category. To better understand how original communication and multimedia modules influence the preservation of a premium brand's character and the quality of onboard system operation, it is worth reading the article: Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?, which discusses the importance of factory components in modern cars.