Parking Sensor Mercedes W204 W212 PDC Distance Sensor Front Diamond White - 799

Mercedes W204 W212 Parking Sensor PDC Front Diamond White - 799 is a precise component of the parking assistance system, designed for installation in the front of Mercedes vehicles. Thanks to its factory finish in Diamond White Metallic - 799, the sensor harmoniously blends with the body paint, maintaining a consistent, aesthetic look of the bumper.

Specifications and technical data

• SKU: A2125420018-DWM
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2125420018
• Substitutable numbers: A2125420018, A 212 542 00 18, 0263003616, 0 263 003 616
• Location on the vehicle: Front
• Color: Diamond White Metallic - 799
• Category: Parking Sensors

Purpose and Function of the Parking Sensor

The presented component belongs to the Parking Sensors group and is designed to operate in the front zone of the vehicle. It is responsible for accurately detecting obstacles in front of the vehicle, sending a signal to the PDC system, which informs the driver about approaching objects. A properly functioning sensor helps reduce the risk of damage to the bumper, decorative strips, or headlights when maneuvering in tight parking spaces.

The component works with the vehicle's factory electrical system, integrating with the existing PDC control module. This ensures full functionality of the acoustic and visual warning system, in accordance with the configuration used in the specific car model.

Diamond White Metallic - 799 Color Scheme

The sensor is finished in Diamond White Metallic - 799, allowing for an aesthetic match with bodywork painted in this specification. The appropriate color of the housing minimizes the visibility of the component on the bumper, thus maintaining a cohesive look of the vehicle's front without the need for additional painting.

For Mercedes owners who care about preserving the original character of their car, the correct color match of the sensor is important not only visually but also affects the perceived value of the vehicle after repair or replacement of bumper components.

Integration with Electrical System and PDC

The front-mounted PDC parking sensor works with the factory wiring and control module, enabling the preservation of the original operating logic of the parking assistance system. The design of the component is adapted to the manufacturer's intended mounting points in the bumper, which facilitates proper seating and positioning of the sensor relative to its surroundings.

A correctly selected sensor, consistent with manufacturer markings and interchangeable part numbers, helps avoid compatibility issues, PDC system errors, or incorrect obstacle detection. This is particularly important in vehicles equipped with advanced assistance systems, where parking sensors cooperate with other onboard electronics modules.

Characteristics of a Used Product

The offered parking sensor is a used component, which is a cost-effective solution for users looking for proven components at a reasonable price. Used body electronics, such as PDC sensors, allow for the restoration of full system functionality without the need to invest in new parts, while maintaining compliance with the vehicle's factory specifications.

Choosing an original, used sensor for a Mercedes is particularly attractive in situations where we want to maintain the factory standard of execution, correct housing geometry, and proper cooperation with the existing electrical system and vehicle software.

Selection and Additional Technical Information

To correctly select a parking sensor for a specific Mercedes model, it is advisable to refer to manufacturer markings, part numbers, and interchangeable part numbers, as well as data resulting from the vehicle's configuration. This helps avoid installation problems and ensures proper cooperation with the PDC system after installation.

For users interested in a broader approach to selecting and operating used automotive electronics, including sensors and control modules, a guide describing compatibility verification principles, VIN-based selection, and installation issues will be useful – you can find it in the article Used Automotive Electronics Onboard – Why Choose Used ECUs and Sensors?.

If you are planning a comprehensive repair or upgrade of the front bumper area on your Mercedes and need other parts from the same group, such as additional sensors, mounting elements, or more parking assistance modules, check the available parts in the Mercedes Parking Sensors category.