Audi A5 S5 8T Q7 4L Parking Assistance Sensor PDC Unit Deep Black C9X 4H0919275

Audi A5 S5 8T Q7 4L Parking Assistance Sensor PDC Unit Deep Black is an original component from the Parking sensors group, designed for factory-fitted parking assistance systems in selected Audi models. The paint in the Deep Black Pearl Effect – C9X shade allows for an aesthetic match to dark-toned bodywork without the need for additional painting.

Specifications and technical data

• SKU: 4H0919275-DBL
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0919275
• Substitutable numbers: 4H0919275, 4H0 919 275
• Color: Deep Black Pearl Effect - C9X
• Rim width: 8
• Category: Parking Sensors

Purpose and function of the PDC parking sensor

The presented sensor is a component of the factory PDC system, responsible for precise obstacle detection in the bumper area during maneuvering. It works in conjunction with the control module and acoustic or visual signaling, increasing parking safety in tight spaces and reducing the risk of bodywork damage.

Thanks to its design compliant with Audi standards, the sensor maintains proper operating parameters, such as detection sensitivity and reading stability under typical vehicle operating conditions.

Deep Black Pearl Effect – C9X color and body integration

The finish in Deep Black Pearl Effect – C9X ensures a consistent look with factory Audi deep black pearl paints. This allows for:

• aesthetic integration of the sensor into the bumper line,
• reduced visibility of the component against the bodywork,
• preservation of the vehicle's original visual character.

Such color matching is particularly important in premium class cars, where not only functionality but also the stylistic consistency of all details matters.

Technical characteristics and compatibility

The sensor belongs to the Audi Parking sensors group, which means compatibility with the vehicle's factory electrical and communication architecture. The component is prepared for installation in the location provided by the manufacturer, maintaining the correct working position and geometry relative to the bumper surface.

The product comes from the Audi OE line, which in practice translates into maintaining the operating parameters intended for the original PDC system – without the need for installation adaptation or wiring modifications.

Condition of the component and practical application

The offered sensor is a used component, which makes it a reasonable choice for post-accident repairs, replacing a single damaged sensor, or restoring the functionality of the factory parking system in older Audi models. This allows for reduced service costs while maintaining the original part specification.

Due to its factory origin, the sensor will work well both as a replacement for a damaged component and when supplementing missing sensors in the bumper after body and paint repairs.

Technical support and selection of used electronics

When selecting a used PDC sensor, it is worth paying attention to compatibility with the vehicle's system and proper operation within the existing installation. If you want to better understand when installing used electronic components makes sense and how to minimize the risk of choosing the wrong component, read the article Second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

Other Audi parking sensors

If you are planning a comprehensive repair or upgrade of the bumper area in your Audi and need other elements from the same group, such as additional PDC sensors, mounting elements, or sensor covers, check the available parts in the Audi parking sensors category.