Switch Button BMW F01 F07 F10 F11 Trim Lane Departure Lane Driver 9247378

Switch Button BMW F01 F07 F10 F11 Trim Lane Departure Lane Driver is an original part from the Switches, Controls, and Ignition Switches group, designed to operate the lane assist system in select BMW F-series models. It allows for convenient and precise control of the unintended lane departure warning function, maintaining factory ergonomics and visual consistency of the cockpit. This is a solution for users who expect to retain the original button logic and the high quality of workmanship typical of the BMW brand.

Specifications and technical data

• SKU: 9247378
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9247378
• Substitutable numbers: 9247378, KZ
• Category: Switches & Controls

Switch Purpose and Function

The presented switch is dedicated to operating the Lane Departure / Lane Driver system in BMW F01, F07, F10, and F11 models. It is responsible for turning the lane assist on and off from the console, allowing the driver to quickly adjust the system's operation to current driving conditions. Using an original button ensures full compatibility with the vehicle's factory electrical system and software.

Construction, Ergonomics, and Interior Integration

The Switch Button is designed as part of the trim strip, ensuring an aesthetically pleasing integration into the dashboard without the need for modifications. The button's profile, travel, and mechanical resistance are adapted to BMW standards, resulting in clear, repeatable operation and comfortable use while driving. The function markings are chosen to be intuitive and legible for the driver, and the overall design maintains consistency with other controls in the cabin.

Benefits of Using an Original BMW Part

Using an original BMW switch from the Switches, Controls, and Ignition Switches category ensures:

• retention of the original functionality of the Lane Departure / Lane Driver system,
• a secure fit with the existing wiring harness and mounting points in the center console or panel,
• a consistent appearance with other buttons and decorative trim strips,
• reduced risk of communication errors in the vehicle's bus system due to compliance with the original standard.

For users who value original BMW solutions, this is a practical way to restore the full functionality of the lane assist system after damage or wear of the original button.

Condition, Service Application, and Installation

The item is offered as a used BMW component, allowing for economical repair of the control system without compromising original quality. The switch is suitable for replacing a damaged module as well as for completing missing control panel elements after interior repairs. Installation typically involves removing the relevant section of the trim strip and connecting the factory plug, which in most cases does not require intervention in the electrical system.

If you are planning a comprehensive repair or modernization of the cockpit area in your BMW and need other parts from the same group, such as function buttons, control modules, or ignition switch inserts, check the available parts in the BMW Switches, Controls, and Ignition Switches category.

Safety of Assistance Systems and Expert Knowledge

The lane assist system works in conjunction with other vehicle safety systems, so special care should be taken during servicing. For drivers who are simultaneously servicing the braking system or other safety-related systems, a guide on selecting used components may be helpful. More practical tips can be found in the article Second-hand Braking Systems: How to Safely Choose Discs, Calipers, and ABS?, which shows how to consciously choose parts from the aftermarket.

If you are also interested in the ecological aspect and want to combine BMW servicing with reducing your carbon footprint by using recycled parts, it is worth reading the material Eco-Tuning in Practice: How to Increase Performance While Reducing Carbon Footprint with Recycled Parts, which discusses a practical approach to conscious vehicle operation.