BMW E90 E91 Steering Wheel Multifunction Radio Control Switch Buttons 6764547

BMW E90 E91 Steering Wheel Multifunction Radio Control Switch Buttons is an original component from the Steering wheels and horn buttons group, designed for operating multimedia functions without taking your hands off the steering wheel. It allows for convenient radio control directly from the steering wheel, improving ergonomics and driving safety in BMW 3 Series E90/E91 vehicles.

Specifications and technical data

• SKU: 6764547-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6764547
• Substitutable numbers: 6764547, 32306764547, 6795568, 32306795568, 6764548, 32306764548, 6764546, 32306764546
• Part type: Steering Wheel Control Buttons
• Category: Steering Wheels & Horn Buttons

Function and application of the multifunction switch

The steering wheel multifunction switch is responsible for precise radio control from the steering wheel rim. This allows the driver to adjust volume, change stations or tracks, and operate selected audio system functions while maintaining full control over the vehicle. The component is designed as part of the factory control system in BMW E90 and E91 models, ensuring proper compatibility with the vehicle's original electrical installation.

Construction and integration with the steering system

The switch is integrated into the steering wheel arm, in the immediate vicinity of the driver's hands, which facilitates intuitive operation. The design provides for cooperation with the factory control module and wiring harness, allowing installation in the location intended by the vehicle manufacturer. Using an original BMW solution reduces the risk of communication issues within the vehicle's bus and maintains the consistency of the entire steering system.

Benefits of using an original BMW component

Using a multifunction switch from the BMW range ensures:

• factory fitment for the steering wheel and steering column in E90/E91 models,
• proper cooperation with the original radio and electrical installation,
• consistent appearance with other interior elements,
• preservation of the ergonomics intended by the vehicle manufacturer. This makes the switch a suitable choice both for replacing a damaged module and for restoring the full functionality of factory steering wheel radio controls.

Condition and installation aspects

The item is offered as used, which allows for an economical repair of the control system while maintaining the original BMW specification. The switch is intended for installation in the factory location, using existing mounting points and connectors, which facilitates service work and shortens replacement time. When selecting parts, it is worth paying attention to compatibility with the vehicle's equipment and the steering wheel version used in a given 3 Series unit.

Selecting the correct switch and compatibility

To ensure proper operation of the steering wheel radio controls, it is essential to match the switch to the specific car configuration. The original component from the Steering wheels and horn buttons group is designed for specific equipment versions, which is why it is worth following vehicle data and manufacturer specifications when replacing it. This will help you avoid electronic communication problems and maintain full button functionality. If you are planning a comprehensive repair or upgrade of the steering area in your BMW and need other components from the same group, such as horn buttons, additional control modules, or other steering wheel switches, check the available parts in the BMW Steering wheels and horn buttons category.

Technical support and knowledge about the steering system

For users who want to better understand how the entire steering system and related control elements work, an article describing the construction and typical faults of this vehicle area will be helpful. Practical information, part examples, and diagnostic tips can be found in the material: Steering system and power steering – how it works and what fails?.