BMW F20 F21 F30 F31 Roof Interior Centre Function Switch Grey 9289919

BMW F20 F21 F30 F31 Roof Interior Centre Function Switch Grey is an original interior lighting component designed for selected BMW 1 and 3 Series models. The grey housing color allows for an aesthetic match with the factory upholstery, and the OEM design ensures a proper fit with the headliner. This is a practical solution for drivers who want to restore full cabin lighting functionality or perform an orderly replacement of a worn-out module.

Specifications and technical data

• SKU: 9289919
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6826920
• Substitutable numbers: 6826920, 61316826920, 61319289919 9289919, 61319277754 61319330041 61319302398 61319351182, 9277754 9330041 9302398 9351182, 61319288777 61319288213 61319267965 61319321468, 9288777 9288213 9267965 9321468, 61319279934 61319317406 61319258884, 9279934 9317406 92
• Color: Grey
• Category: Other Interior Parts & Accessories

Purpose and function in the vehicle

The presented roof interior light is an interior lighting component used in compact BMW F-series models, such as the F20, F21, F30, and F31. It is responsible for even cabin illumination, making it easier to use the vehicle after dark, when entering, exiting, or operating storage compartments and cockpit elements. Thanks to its factory design, the module works with the vehicle's electrical system and factory switches, maintaining the original lighting operation logic.

Construction and visual fit

The light housing is finished in grey, which promotes a consistent look for the headliner in typical BMW interior configurations of this generation. The material used is resistant to typical operational loads in the cabin, and the shape and placement of mounting elements are adapted to the factory openings in the headliner. As a result, after installation, the module creates a uniform surface with the roof trim, without unsightly gaps or material stress.

Technical aspects and compatibility

As an original BMW component, the roof interior light has been designed to work correctly with the electrical system and comfort systems in the given model. The item has a dedicated OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific equipment version. In practice, this means the possibility of precise matching to a specific vehicle unit, without the need for harness modifications or interference with factory connectors.

Condition, service application, and benefits of installation

The offered roof interior light is a used component, which allows for an economical replacement of a damaged module while maintaining the manufacturer's original specifications. This type of part is suitable both for standard interior lighting repairs and for organizing the installation after previous non-factory modifications. Installing a properly selected module helps eliminate problems with incorrect lighting operation, flickering, or lack of response to opening the doors.

Practical installation tips and part selection

Before purchasing, it is worth comparing the shape of the housing, the layout of the buttons, and the type of connector with the element currently installed in the vehicle. It is also recommended to pay attention to compatibility with the specific body version (hatchback, estate, sedan) and interior configuration. A properly selected roof interior light facilitates plug-and-play installation without the need for additional adaptations, which shortens service time and reduces the risk of damage to the roof upholstery.

If you are planning a comprehensive repair or upgrade of the interior lighting zone in your BMW and need other elements from the same group, such as light modules, switches, or additional light points, check the available parts in the Other BMW category.

For a comparison of technical solutions used in sports models of other brands and a better understanding of the differences in the construction of powertrains and chassis, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how manufacturers differentiate equipment and components depending on the vehicle version.