Head Unit BMW F10 F20 F22 F30 F32 Navigation Sat Nav DAB High 9318750

Head Unit BMW F10 F20 F22 F30 F32 Navigation Sat Nav DAB High is an original BMW electronic module from the Electronic control modules and controllers group, designed to operate the multimedia and navigation system in selected F-series models. It enables the integration of radio, navigation, and DAB tuner functions into one integrated device, ensuring consistent control from the factory BMW interface. This is a solution for users who want to maintain the factory electronics architecture while restoring full system functionality.

Specifications and technical data

• SKU: 9318750
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9318750
• Substitutable numbers: 65129318750, 9318750, 65129327318, 9327318, 65129287875, 9287875, 65129311071, 9311071, 65129308462, 9308462, 65129292440, 9292440, 65129289871, 9289871, 65129315629, 9315629, 65129290361, 9290361, 65129281988, 9281988, 65129311039, 9311039, 65126826790, 6826790, 65126826772, 6826772, 65126832270, 6832270, 65126819950, 6819950, 65129389856, 9389856, 65129387565, 9387565, 65129383069, 9383069, 65129365764, 9365764, 65129351679, 9351679, 65129347822, 9347822
• Category: ECUs & Computer Modules

Module purpose and function

The presented module is an infotainment system component responsible for processing radio signals, handling navigation, and working with the digital DAB tuner. In BMW F-series vehicles, it acts as the central control unit for these functions, communicating with other controllers via the vehicle's bus. This ensures consistent operation with the factory display, controller, and other installation elements.

As a part of the Electronic control modules and controllers class, the module operates within the vehicle's network environment, exchanging data with other control units. A correctly selected component allows for stable operation of the multimedia system, proper navigation startup, and support for digital radio where the vehicle is equipped with such a feature.

Benefits of using an original BMW module

Using an original BMW module ensures:

• Full compatibility with the vehicle's electrical architecture – the module is designed for a specific platform, which reduces the risk of conflicts with other controllers.
• Stable communication with factory software – system operation logic and control via original buttons and the controller are maintained.
• Ability to use existing installation – harnesses, connectors, and brackets are matched to the factory BMW standard, which facilitates installation.

For workshops and users, this means fewer potential diagnostic problems and easier integration with other vehicle controllers.

Selection and compatibility in service practice

The selection of such a module should be based on vehicle data and manufacturer markings to ensure proper cooperation with the equipment configuration. In service practice, it is important to match the specific version of the multimedia system, the type of display, and the presence of additional functions, such as a DAB tuner.

The module should be treated as an element of the controller network – after installation, software matching or coding according to BMW procedures may be required so that all functions are correctly recognized by other units. A correctly selected and configured component allows for restoring the operation of the radio, navigation, and related functions without the need for interference with the vehicle's installation.

Characteristics of the used product

The offered item is a used OEM module, sourced from dismantling, which in many cases is a cost-effective solution while maintaining factory build quality. Such components are often chosen by workshops specializing in BMW electronics when it is necessary to replace a damaged unit without giving up the original vehicle specification.

When installing a used module, standard service procedures are recommended: checking connectors, proper seating in brackets, and verifying communication with other controllers using an appropriate diagnostic tester. This allows for quick confirmation of proper system operation after replacement.

Substantive support and additional information

If you are considering using a used module in your car and want to better understand when such a solution is justified and how to evaluate its selection in terms of vehicle electronics, it is worth reading the guide: Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?. You will find practical tips there regarding the selection and verification of used electronic components.

If you are planning a comprehensive repair or upgrade of the control electronics area in your BMW and need other elements from the same group, such as comfort modules, multimedia system controllers, or connectivity management units, check the available parts in the BMW electronic control modules and controllers category.