Mercedes SL R231 Seat Adjustment Switch Memory Button Front Left N/S A2319058900

Mercedes SL R231 Seat Adjustment Switch Memory Button Front Left N/S is an original component from the Switches, control elements and ignition locks category, designed for installation on the driver's side. It enables precise control of seat settings and convenient use of the memory function, which enhances the daily comfort of operating the vehicle.

Specifications and technical data

• SKU: RHD-A2319058900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2319058900
• Substitutable numbers: A2319058900, A 231 905 89 00
• Location on the vehicle: Front, Left
• Category: Switches & Controls

Function and application

The seat adjustment switch with memory is responsible for controlling the electric seat motors on the front left side, allowing for smooth adjustment of the seat base and backrest. Integrated memory buttons allow for saving multiple configuration settings, which is particularly convenient when the car is used by more than one driver.

The component has been designed specifically for Mercedes SL R231 generation models, ensuring proper compatibility with the electrical system and the vehicle's comfort system. The correct placement on the front left side of the vehicle guarantees intuitive operation and ergonomic access while driving.

Construction and integration with the control system

The switch belongs to the Switches, control elements and ignition locks group, which means it works with the vehicle's control bus and comfort modules responsible for seat operation. The button assembly is integrated into a single housing, which facilitates installation in the door panel or upholstery trim, in accordance with the factory interior design.

The button layout is logically arranged, allowing the driver to quickly identify functions without having to take their eyes off the road. Stable switching points and a distinct button travel promote reliable operation even during dynamic driving.

Benefits of using an original switch

Using an original seat adjustment switch with memory in a Mercedes SL R231 ensures:

• full compatibility with the factory electrical and comfort system,
• proper operation of the seat memory function,
• ergonomic placement on the front left side,
• consistent appearance with other control elements in the interior.

This used component allows for an economical repair of the seat control system while maintaining original build quality. It is a practical solution when the existing switch has suffered mechanical damage or has stopped responding correctly to commands.

Selection and operational safety

To ensure proper operation, it is worth paying attention to the compatibility of the switch with the specific equipment version of the Mercedes SL R231 and the correct placement on the front left side of the vehicle. Installation should be carried out in accordance with the manufacturer's procedures so that all adjustment and memory functions are correctly recognized by the vehicle's system.

If you are planning more extensive work on comfort and safety systems, especially in the area of brakes, a guide on selecting used components may be helpful. You can find practical tips in the article Second-hand braking system: how to safely choose discs, calipers and ABS?, which discusses the key principles of safely selecting parts from the secondary market.

Expanding control upgrades in Mercedes

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