PDC Sensor Mercedes W204 W212 Parking Distance Front Magnetite Black A2125420118

PDC Sensor Mercedes W204 W212 Parking Distance Front Magnetite Black is a precision component of the parking assistance system, designed for installation in the front section of Mercedes vehicles. Finished in an elegant Magnetite Black Metallic color, it blends harmoniously with the factory body paint, ensuring aesthetic integration with the bumper. This is an ideal solution for users who expect efficient PDC system performance and a consistent vehicle appearance.

Specifications and technical data

• SKU: A2125420118-MTS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2125420118
• Substitutable numbers: A2125420118, A 212 542 01 18, KD
• Location on the vehicle: Front
• Color: Magnetite Black Metallic - 183
• Category: Parking Sensors

Purpose and function in the PDC system

The presented item belongs to the Parking sensors category and is dedicated to installation in the front body area of Mercedes W204 and W212 series cars. It is responsible for continuously monitoring the distance from obstacles in front of the vehicle and transmitting a signal to the PDC system control unit, which allows the driver to maneuver more safely in confined spaces.

Its placement at the front of the vehicle allows for effective obstacle detection when approaching walls, curbs, or other cars, and a properly functioning sensor minimizes the risk of damage to the bumper and structural elements. As a result, the parking assistance system maintains full functionality, and the driver receives clear, predictable acoustic or visual alerts.

Color and visual matching

The sensor is finished in Magnetite Black Metallic - 183, which allows for aesthetic matching with factory Mercedes paints in a similar tone. The metallic surface structure ensures a consistent visual reception with other body elements, reducing the "tacked-on" component effect.

Such color matching is particularly important in the case of the front bumper, where sensors are clearly visible. Using the appropriate color allows for maintaining a uniform look of the vehicle's front, which is significant both for aesthetic reasons and for potential vehicle resale.

Installation and operational characteristics

As a PDC system element designed for the front of the vehicle, the sensor is structurally prepared to operate in demanding conditions – in an area exposed to water, road dirt, and temperature changes. Proper seating in the bumper and correct connection to the electrical installation allow for stable operation under typical vehicle usage conditions.

The product is offered as a used original part, which in practice means maintaining factory geometry, proper fitment to the mounting socket, and compatibility with the vehicle's installation. For many users, this represents a favorable compromise between repair costs and maintaining the manufacturer's original specifications.

Benefits of using an original parking sensor

Using an original PDC sensor in a Mercedes W204 or W212 allows for maintaining the consistency of the entire parking assistance system. Key advantages of this solution include:

• maintaining predictable PDC system operation in accordance with the vehicle manufacturer's specifications,
• proper fitment to the factory bumper and mounts,
• aesthetic integration thanks to the matched Magnetite Black Metallic color,
• the ability to restore full system functionality after one of the sensors is damaged.

For users who want to keep their car in a configuration close to factory standards, choosing such a component is a technically justified and economically rational solution.

More parts and technical knowledge

If you are planning a comprehensive repair or upgrade of the parking area in your Mercedes and need other elements from the same group, such as additional sensors, mounting elements, or assistance system components, check out the available parts in the Mercedes parking sensors category.

When choosing a used PDC sensor, it is worth knowing how to assess its suitability and what to pay attention to when matching it to a specific car. Practical tips and a broader context for selecting automotive electronics can be found in the article "A second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?", which discusses issues such as compatibility, cost-effectiveness, and the safety of using used components.