BMW E66 Rear Seat Adjustment Control Switch Panel Left N/S 6918413

The BMW E66 Rear Left Seat Adjustment Control Panel is an original part from the Switches, Controls, and Ignition Switches group, designed for installation in the rear left side of the cabin. It provides precise control over the rear passenger seat settings, restoring the full functionality of the factory comfort system in the BMW 7 Series E66.

Specifications and technical data

• SKU: 6918413
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6918413
• Substitutable numbers: 6918413, 61316918413
• Location on the vehicle: Rear, Left
• Category: Switches & Controls

Vehicle Application and Function

The control panel is dedicated to the rear left interior of the BMW E66 and is responsible for operating the electric seat adjustment. Mounted on the side of the seat or in the side panel, it allows for convenient control of the seat position by the passenger or a front-seat occupant, depending on the car's configuration.

Thanks to its factory design, the component works with the original electrical system and comfort modules, facilitating integration with existing vehicle equipment and minimizing the risk of compatibility issues.

Construction and Technical Features

The panel belongs to the Switches, Controls, and Ignition Switches group, meaning it is designed as part of the vehicle's interior comfort control system. The set of buttons and switches is integrated into a single housing, adapted for factory mounting points in the BMW E66.

The button layout is consistent with the ergonomics of the 7 Series interior, allowing for intuitive seat adjustment operation. The panel's construction is optimized for compatibility with factory wiring harnesses, making installation a simple matter of connecting the appropriate connector and securing the element in its designated location.

Benefits of Using an Original BMW Panel

• Factory fit for the BMW E66 interior – matching shape, mountings, and finish.
• Compatibility with the original seat adjustment system without the need for wiring modifications.
• Visual consistency with other dashboard and door panel elements.
• Restoration of full functionality for the rear left seat control after a previous panel failure.

Using an original BMW part helps maintain the high quality of the comfort system's operation and reduces the risk of communication errors with the vehicle's electronic modules.

Condition and Practical Application

The offered panel is a used part, which for original BMW parts represents a reasonable compromise between cost and maintaining factory quality. This is a good solution for vehicle repairs where preserving the original equipment specification and ensuring proper functioning of rear seat comfort systems is a priority.

The element is suitable for both standard replacement of a damaged panel and for restoring full interior functionality after upholstery or electrical system repairs in the rear cabin.

Related Categories and Technical Knowledge

If you are planning a comprehensive repair or upgrade of the interior comfort control zone in your BMW and need other parts from the same group, such as button panels, control modules, or additional switches, check the available parts in the BMW Switches, Controls, and Ignition Switches category.

If you are considering wider use of premium used components and want to better understand how to safely select original parts from dismantling, the article on our blog will be helpful: Used Mercedes Parts – Original Parts from Dismantling, which discusses practical principles for selecting and verifying such components.