Mercedes X164 Seat Control Switch Rear Left N/S A1648706810

The Mercedes X164 Rear Seat Button Left is an original control component from the Switches, Controls, and Ignition Switches category, designed for operating the rear left part of the seat in Mercedes vehicles. This used component helps maintain factory ergonomics, ensures a consistent interior appearance, and allows for precise control of the seat mechanism according to manufacturer standards.

Specifications and technical data

• SKU: A1648706810
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1648706810
• Substitutable numbers: A1648706810, A 164 870 68 10
• Location on the vehicle: Rear, Left
• Category: Switches & Controls

Application and Function of the Seat Button

The Mercedes X164 Rear Seat Button Left serves as a dedicated switch responsible for controlling the rear left part of the seat. Its placement in the vehicle, in the rear seat area on the driver's side, allows for convenient operation of the seat mechanism by passengers or the driver, while maintaining the original logic of the control system.

The component is designed as an integral part of the seat adjustment system in the X164 body type, ensuring:

• compatibility with the vehicle's electrical system,
• a consistent appearance of the seat control panel,
• restoration of full functionality to the rear seat after the original switch fails.

Construction and Interior Fit

As a component from the Switches, Controls, and Ignition Switches group, the button has been manufactured according to the vehicle manufacturer's requirements regarding ergonomics, button travel, and clarity of operation direction. The design intended for installation in the rear left interior ensures proper cable routing and stable seating in the factory socket.

The used component retains its original geometry and mounting points, facilitating installation without the need for modifications to the upholstery or wiring harness. This allows for a quick restoration of the original functionality of the seat adjustment system, while maintaining the cabin's stylistic consistency.

Benefits of Using an Original Used Component

Using an original used rear seat button allows for a technically correct repair of the seat control system while maintaining reasonable service costs. The main advantages include:

• factory fit to the electrical system and mounting panel,
• retention of the original switch operating logic,
• visual consistency with other interior control elements,
• quick replacement of a damaged component without additional adaptations.

A used control element is a good choice when the priority is to restore full functionality to the rear seat while preserving the original character of the vehicle's interior.

Professional Installation and Operation

Due to its role in the seat adjustment system, installation by someone experienced in working with Mercedes vehicle electrical systems is recommended. Correct connection and proper seating in the panel ensure stable switch operation and minimize the risk of looseness or incorrect response to pressing.

During operation, pay attention to:

• smooth button operation and clear response from the seat mechanism,
• absence of resistance or sticking when pressed,
• correct operation throughout the full range of motion of the rear left part of the seat.

Related Components and Additional Information

If you are modernizing or servicing the seat control system in your Mercedes X164 and also need other control elements dedicated to this brand, check the available parts in the Mercedes Switches, Controls, and Ignition Switches category.

When planning a more extensive repair or optimizing service costs for vehicles of this brand, it is worth exploring practical tips on selecting original dismantled components – these are discussed in detail in the article Used Mercedes Parts – Original Dismantled Components, which helps in making informed choices about sub-assemblies for further operation.