Description
Visual condition of the part
The product shows signs of use visible in the photos.
PDC Sensor Mercedes W203 R171 Rear Bumper Parking Sensor Varicolor Cashmere is an original, used rear bumper parking sensor designed for selected Mercedes C-Class W203 and SLK R171 models. This component, finished in the elegant Designo Varicolor 4 Cashmere Metallic color, allows you to maintain a consistent body aesthetic while restoring the full functionality of the parking system. Thanks to its factory specifications, this is a solution compatible with the original PDC installation, requiring no modifications to the wiring or bumper.
Specifications and technical data
- SKU: A0015427418-DVIV
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A0015427418
- Substitutable numbers: PDC, A0015427418, A 0015427418, A 001 542 74 18, 0263003167, 0 263 003 167, EM
- Location on the vehicle: Rear
- Color: Designo Varicolor 4 Cashmere Metallic – 036
- Category: Parking Sensors
Purpose and function in the vehicle
The presented sensor belongs to the Parking sensors category and operates in the rear zone of the vehicle, assisting the driver during maneuvering in tight parking spaces and while reversing. Its placement at the rear of the vehicle allows for precise monitoring of the distance to obstacles, which reduces the risk of damage to the bumper, trunk lid, or lighting components.
As a component of the PDC system in Mercedes vehicles, the sensor works with the factory controller and electrical installation, ensuring proper acoustic signaling and – depending on the vehicle configuration – visual signaling on the onboard display.
Color and body matching
The finish in Designo Varicolor 4 Cashmere Metallic allows for an aesthetic match to a bumper painted in the same color. As a result, there is no need for additional painting of the component after installation, and the sensor does not visually stand out from other body components.
Such color matching is particularly important in premium class cars, where stylistic consistency and maintaining the original appearance are of great importance for further operation and the potential resale of the vehicle.
Benefits of using an original PDC sensor
Using an original parking sensor in a Mercedes W203 or R171 brings a number of practical advantages:
- preservation of the factory operating characteristics of the PDC system,
- proper cooperation with the existing electrical wiring and controller,
- stable obstacle detection parameters under typical operating conditions,
- no need for adaptation of the bumper or mounting socket.
A used, functional OEM component is also a cost-effective solution compared to new parts, while maintaining the high quality of workmanship characteristic of the Mercedes brand.
Selection, compatibility, and replacement numbers
This sensor model has a dedicated OEM part number and associated replacement numbers, which facilitates precise identification and selection for a specific vehicle equipment version. When matching, it is worth using data from the car’s nameplate or service documentation to ensure full compatibility with the factory parking system.
If you want to learn more about choosing used electronic components, how to verify compatibility, and selection by OEM numbers, it is worth reading the guide: Used automotive electronics – ECU modules and second-hand sensors. The article explains how to safely use used components and what to pay attention to during installation.
Expanding the parking system in a Mercedes
If you are planning a comprehensive repair or upgrade of the rear bumper zone in your Mercedes and need other elements from the same group, such as additional sensors, wiring, or mounting brackets, check out the available parts in the Mercedes parking sensors category.
This allows you to select a complete set of components for the PDC system in one place, which facilitates service, shortens repair time, and allows you to maintain the technical consistency of the entire parking assistance system.





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