BMW X5 E70 Roof Light Switch Unit Rear Centre Lighting Unit 9166629

BMW X5 E70 Roof Light Switch Unit Rear Centre Lighting Unit is an original Interior lighting component designed for the rear section of the vehicle's interior. Engineered by BMW, it ensures a design consistent with the factory headliner and proper integration with the car's electrical system.

Specifications and technical data

• SKU: 9166629
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9225954
• Substitutable numbers: 61319225954, 9225954, 61319183015, 9183015, 61319166629, 9 166629, 61319164728, 9164728, 61319144076, 9144076, 61319138377, 9138377, 61319201866, 9201866, 61319178150, 9178150, 61319173769, 9173769, 61319206610, 9206610, 61319196544, 9196544
• Location on the vehicle: Rear
• Category: Interior Light Assemblies

Purpose and function in the BMW X5 E70

The presented SOS light mounted in the headliner serves as a component responsible for illuminating the rear of the cabin and integrating with the emergency button system. Its placement in the rear zone of the interior provides passengers with convenient access to lighting and ensures consistent operation with other lighting modules in the BMW X5 E70.

Thanks to its factory design, the component is matched to the shape of the headliner, and the electrical connectors are prepared for installation into the vehicle's original wiring harness. This allows for the correct operation of comfort and safety systems without the need for any modifications to the installation.

Construction and technical fitment

The light has been designed as an OEM part, which means it complies with BMW's factory standards regarding build quality, mounting geometry, and electrical parameters. The housing is adapted for installation in the headliner of the rear cabin, and the design provides for stable mounting in the original attachment points.

The component works with the interior lighting system, ensuring that functions such as control from the comfort module, smooth dimming, and integration with other light sources in the cabin are maintained. This solution allows for maintaining the uniform, factory behavior of the entire lighting system.

Benefits of using the original SOS light

• Full compatibility with the BMW X5 E70 – perfect fit for the headliner and electrical system without additional modifications.
• Consistent operation with the interior lighting system – maintaining the control functions and logic of operation intended by the manufacturer.
• Original design – appearance consistent with other interior elements, with no differences in color or material texture.
• Stable mounting in the rear of the vehicle – construction designed for operation in a specific area of the cabin.

Condition of the component and service application

The product is in used condition, making it a practical solution for interior lighting service when it is necessary to replace a damaged SOS light in the headliner. Choosing an original used component allows you to maintain factory operating parameters while optimizing repair costs.

The component will work well both for standard replacement of a damaged module and for restoring the completeness of the interior after bodywork or headliner replacement.

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 ceiling lights, door lighting modules, or passenger area illumination, check the available parts in the BMW Interior lighting category.

Support in selecting lighting and used parts

When working with interior lighting, it is worth paying attention to the compatibility of the elements with the vehicle's installation and the quality of the components used. In the case of more extensive work on lighting systems, the guide on selecting original lighting elements may be helpful – you can find it in the article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses the practical aspects of choosing used OEM components.

If you are planning a wider range of service work and want to complete various original used parts in one place, useful tips on organizing purchases and avoiding low-quality replacements can be found in the material Comprehensive supply: From the engine to the smallest clip – how to complete used car parts in one place?.