Mercedes S205 Estate GLC C253 Seat Release Backrest Switch Left N/S A2059056611

Mercedes S205 Estate GLC C253 Seat Release Backrest Switch Left N/S is an original Mercedes control component designed to operate the backrest folding mechanism on the left side. This precisely manufactured switch ensures convenient, intuitive backrest control while maintaining the factory interior ergonomics and consistency with other cockpit elements.

Specifications and technical data

• SKU: A2059056611
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059056611
• Substitutable numbers: A2059056611, A 205 905 66 11
• Location on the vehicle: Left
• Category: Switches & Controls

Purpose and function of the component

The button is responsible for controlling the folding of the left-side seat backrest, which facilitates quick expansion of the cargo space or access to the rear cabin area in estate models. The component belongs to the Switches, control elements and ignition locks group, ensuring perfect integration with the factory control system in Mercedes vehicles.

Proper positioning on the left side of the vehicle allows for maintaining the original button layout, and thus the ergonomics intended by the manufacturer. This is particularly important for post-accident repairs, replacing damaged control modules, or restoring full seat functionality.

Benefits of using an original switch

Using a factory seat backrest release button ensures:

• preservation of the original operating logic of the backrest folding mechanism,
• consistent appearance with other interior control elements,
• proper fitment to mounts and electrical installation on the left side,
• stable operation in daily use, without the need for installation modifications.

The element from the Switches, control elements and ignition locks category is a great choice for professional repairs where compatibility with factory equipment and repeatability of performance parameters are essential.

Condition and service application

The product is intended for service applications as a spare part in Mercedes vehicles where restoring the efficiency of the left-side seat backrest folding mechanism is required. It works well both for replacing a damaged button and for completing missing interior elements after bodywork repairs.

Thanks to the factory design of the switch, installation in place of the original component is possible without interfering with the seat structure or upholstery, which reduces service time and the risk of additional damage.

Integration with other Mercedes control elements

The seat backrest release button works with other control modules in the vehicle, creating a cohesive system for operating seats and the passenger area. In the case of extensive interior work involving several control elements, it is worth considering selecting components from the same group to maintain a uniform standard of workmanship and operation.

If you are planning a comprehensive repair or upgrade of the seat control zone in your Mercedes and need other elements from the same group, such as adjustment buttons, memory switches, or additional control modules, check the available parts in the Mercedes switches, control elements and ignition locks category.

Technical support and part selection

When working with interior control elements, it is worth paying attention to the correct selection of components and their integration with the existing installation. In the case of parallel repairs in the braking system area, a guide describing the safe selection of used components may be helpful – detailed tips can be found in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?.

Thanks to the conscious selection of control elements, such as the left-side seat backrest release button, it is possible to restore full vehicle interior functionality while maintaining the quality standards characteristic of the Mercedes brand.