Mercedes CLA C118 Release Handle Rear Folding Backrest Left Lock A2059204900

The Mercedes CLA C118 Seat Back Latch Handle, Rear Left is an original rear seat adjustment mechanism component designed for left-side installation. Its factory design ensures secure backrest locking, convenient folding operation, and maintains the original interior ergonomics of your Mercedes. This is a practical solution for users looking to restore the full functionality of their rear seat after damage or wear of the original handle.

Specifications and technical data

• SKU: A2059204900-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059204900
• Substitutable numbers: A2059204900, A 205 920 49 00
• Location on the vehicle: Rear, Left
• Category: Additional Seat Parts

Purpose and Function of the Backrest Latch Handle

This handle is responsible for releasing and locking the folding rear seat backrest on the left side of the vehicle. It is part of the adjustment system that allows for quick expansion of the luggage space and secure locking of the backrest after it has been repositioned.

• Operates the folding mechanism of the rear seat backrest.
• Functions in the rear passenger cabin, on the left side.
• Directly interacts with the factory locking mechanism in the Mercedes CLA C118.

By maintaining the original geometry and mounting points, the handle ensures precise mechanism operation without the need for structural modifications.

Compatibility and Fit for Mercedes CLA C118

The handle was designed by Mercedes specifically for the CLA C118 body style, taking into account the shape of the trim panels, cable routing, and user ergonomics. Its placement on the vehicle, specified as Rear – Left Side, clearly identifies its position in the car and helps avoid errors when selecting parts.

Its original origin from the Other Seat Parts group means the component works with factory seat rails, linkages, and backrest locks, maintaining consistency with other seat system components.

Performance Characteristics and Benefits of Use

As part of the seat equipment group, the folding backrest latch handle directly impacts the comfort of daily vehicle operation. A correctly selected component ensures:

• Consistent operation with the existing backrest locking mechanism.
• Convenient access to the rear seat folding function.
• Stable holding of the backrest in its working position after locking.

The product in Used condition allows for economical repair while maintaining the original manufacturer's specifications, which is particularly important when servicing the vehicle's interior according to OEM standards.

Professional Selection and Application in Service Practice

When selecting a backrest latch handle for the Mercedes CLA C118, it is important to pay attention to compatibility with the seat system and the side of installation. A correctly matched component facilitates service work, reduces installation time, and minimizes the risk of further intervention in the upholstery and adjustment mechanism.

If you are planning a comprehensive repair or upgrade of the rear seat area in your Mercedes and need other parts from the same group, such as adjustment levers, locking mechanisms, or additional handles, check the available parts in the Other Seat Parts Mercedes category.

Technical Support and Vehicle System Knowledge

When working on the interior and seat systems, other service activities are often performed concurrently, including work on the powertrain. To better plan the scope of vehicle maintenance and understand the dependencies between individual components, it is worth consulting the expert material Clutch and Dual-Mass Flywheel – Diagnostics and Part Selection for the Powertrain, which helps to approach the service of the entire car consciously.