Flap Lock Mercedes W205 C238 Fuel Tank Motor Actuator Mechanism A0038203297

The Mercedes W205 / C238 Fuel Flap Lock Mechanism is an original part from the Fuel Filler Caps and Accessories group, responsible for securely locking the fuel tank flap. A precise electric actuator works with the central locking system, ensuring convenient operation and proper protection of the fuel system. This solution is dedicated to Mercedes C-Class and E-Class coupe bodies, designed for stable performance in daily use.

Specifications and technical data

• SKU: A0008207705
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0008207705
• Substitutable numbers: A0008207705, A 000 820 77 05
• Category: Fuel Flaps & Components

Purpose and Function in the Vehicle

The fuel flap lock mechanism in Mercedes W205 and C238 models is responsible for automatically closing and unlocking the flap in sync with the central locking system. A properly functioning actuator reduces the risk of unauthorized access to the filler neck and protects against accidental flap opening while driving. This component is crucial for maintaining the seal of the filler area and for the correct operation of the fuel tank.

Construction and Technical Characteristics

The presented fuel flap actuator is a factory electric mechanism, integrated with a housing that guides the locking pin. The design provided by the vehicle manufacturer ensures proper guidance of the locking element and stable cooperation with the vehicle's electrical system. The use of an original solution translates to a precise fit in the mounting socket within the wheel arch and correct locking pin movement geometry.

Benefits of Using an Original Mechanism

Using the factory fuel flap lock mechanism in a Mercedes offers a number of practical benefits:

• secure locking of the fuel flap synchronized with the central locking system,
• direct fit to factory mounting points in the body,
• compatibility with the vehicle's electrical system without the need for modifications,
• maintenance of the original functionality of the fuel filler area.

Therefore, replacing a damaged actuator with an original part allows for the restoration of full system functionality without compromising fit and operation.

Component Condition and Service Application

The offered mechanism is a used part, removed from a vehicle, and intended for reinstallation in Mercedes vehicles with the appropriate body configuration. This is a practical service solution that helps reduce repair costs while maintaining the manufacturer's original design. Replacing a faulty actuator with a functional part of this type is a standard procedure when encountering problems with opening or closing the fuel flap.

Technical Support and Part Number Selection

When selecting the correct fuel flap lock mechanism for a specific Mercedes, it is advisable to rely on part numbers and vehicle data such as the model and body generation. If in doubt, comparing the design of the element with the currently installed component can help minimize the risk of ordering errors.

To better understand the role of this component in the entire fuel supply system, it is recommended to consult a specialized guide on fuel system diagnostics and maintenance – the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair provides a detailed discussion.

Mercedes Fuel Filler Caps and Accessories – Enhancing the Filler Area

If you are planning a comprehensive repair or upgrade of the fuel filler area in your Mercedes and need other parts from the same group, such as flaps, guides, or additional locking mechanisms, check the available parts in the Mercedes Fuel Filler Caps and Accessories category.

If you want to learn more about the advantages of using original used parts and their impact on repair safety and durability, the guide article OEM Quality and Safety Guarantee – Why Used Original Car Parts Are the Best Choice will be helpful.