PDC Sensor Mercedes W204 W212 Parking Distance Front Diamond White A2125420118

Visual condition of the part

The product shows signs of use visible in the photos.

PDC Sensor Mercedes W204 W212 Parking Distance Front Diamond White is an original component from the Parking sensors group, designed for operation in the front part of the vehicle body. Thanks to its factory fitment for the PDC system in Mercedes vehicles, it ensures precise obstacle detection and stable operation of the parking assistance system. The applied Diamond White Metallic - 799 finish allows for aesthetic integration with the vehicle's paintwork.

Specifications and technical data

• SKU: A2125420118-DWM
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2125420118
• Substitutable numbers: A2125420118, A 212 542 01 18, 0263003617, 0 263 003 617
• Location on the vehicle: Front
• Color: Diamond White Metallic - 799
• Category: Parking Sensors

Purpose and function in the vehicle

The sensor is designed for installation in the front bumper, where it is responsible for continuous measurement of the distance from obstacles during maneuvering. It works with the factory PDC system, transmitting a signal to the controller, which then generates acoustic or visual warnings for the driver. A properly functioning component in this location increases the safety of maneuvers in tight parking lots, underground garages, and in city traffic.

Visual parameters and color matching

The Diamond White Metallic - 799 finish allows for a seamless match with the vehicle's paintwork in the same color, reducing the need for additional painting. As a result, the sensor remains visually discreet after installation, preserving the aesthetics of the bumper and not disrupting the body lines. This solution is particularly beneficial for post-accident repairs and the replacement of individual parking system components.

Technical characteristics and integration with the PDC system

As a component dedicated to the PDC system in Mercedes models, the sensor works with the factory electrical installation and the original controller. The design intended for operation in the front of the vehicle ensures the correct detection angle and sensitivity adapted to the specifics of front-end maneuvers. Using a component of this type allows for an economical repair of the system while maintaining the correct operating characteristics and compatibility with other system components.

Condition, origin, and service application

The sensor comes from disassembly and is offered as a used original component, which in practice means factory-standard fitment for the installation in a Mercedes and the preservation of the correct mounting geometry in the front bumper. This type of component will work well both for replacing a single damaged sensor and for the phased restoration of the entire parking system after body and paint repairs.

Technical support and electronics selection

When selecting used electronic components, such as parking sensors, it is worth paying attention to compatibility with the vehicle's system and the quality of the component itself. Practical tips on choosing and installing used electronics, including PDC sensors, can be found in the article: 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 modernization of the front bumper area in your Mercedes and need other elements from the same group, such as additional sensors, mounting elements, or parking assistance system components, check the available parts in the Mercedes parking sensors category.