PDC Sensor Mercedes W169 W204 W212 Parking Distance Front Calcite White - 650

PDC Sensor Mercedes W169 W204 W212 Parking Distance Front Calcite White is a factory-original parking assistance component designed for installation in the front section of Mercedes vehicles. The sensor operates within the PDC system, helping the driver accurately assess the distance to obstacles and increasing safety when maneuvering in tight spaces. The Calcite White - 650 color finish allows for an aesthetic match to vehicle bodies in this specific shade.

Specifications and technical data

• SKU: A2215420417-CW
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2215420417
• Substitutable numbers: A2215420417, A 221 542 04 17
• Location on the vehicle: Front
• Color: Calcite White - 650
• Category: Parking Sensors

Purpose and function of the parking sensor

The presented item belongs to the Parking sensors category and is used in the front area of the vehicle body. Its task is to detect obstacles located in front of the vehicle and transmit a signal to the PDC system control unit, which informs the driver about approaching an object. A properly functioning sensor significantly reduces the risk of damage to the bumper, body components, and other vehicles during parking.

Its placement in the front area of the vehicle ensures that the sensor actively supports maneuvers such as pulling up to a wall, post, or other obstacle, which is particularly important in dense urban areas and tight parking lots.

Color and visual matching

The sensor is finished in Calcite White - 650, which allows for a visually cohesive integration with the body paint in this shade. As a result, the component does not disrupt the stylistic lines of the bumper and remains discreet while maintaining full functionality. For users who care about the aesthetics of their vehicle, this is a significant feature that avoids the color contrasts typical of universal, unpainted sensors.

Benefits of using an original Mercedes sensor

Using a sensor dedicated to Mercedes W169, W204, and W212 models allows you to maintain the factory operating parameters of the PDC system. Proper structural and electrical matching translates into:

• stable operation of the parking assistance system in the front zone of the vehicle,
• proper cooperation with the factory electrical installation,
• accurate distance interpretation by the PDC control unit,
• no need for modifications to the wiring harness or mounts.

The item in used condition is a cost-effective solution for users who want to restore the efficiency of their parking system without investing in a new set of sensors, while maintaining the manufacturer's original specifications.

Mounting zone and technical aspects

The sensor is designed for installation in the front bumper, in the factory-provided socket. This placement ensures an optimal operating angle relative to obstacles and the correct measurement range. The design is prepared to work with the factory PDC system used in Mercedes vehicles, which facilitates installation and subsequent operation.

For the correct selection of the part, it is crucial to compare the markings with the existing element and verify compatibility with the specific vehicle equipment version. This helps avoid communication issues between the sensor and the car's electronics and ensures the correct operation of acoustic or visual signaling.

Expert support and selecting used electronics

In the case of components such as PDC sensors, the correct selection based on body version, color, and parking assistance system configuration has a direct impact on user comfort. If you want to better understand when choosing a used sensor is justified and how to safely select electronics for your car, it is worth reading our guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

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