Audi A3 8V Front Rear Parking Sensor Assist Control Module Dolphin Grey - X7Z

Visual condition of the part 

The product shows signs of use visible in the photos. 

Audi A3 8V Front Rear Parking Sensor Assist Control Module Dolphin Grey - X7Z is an original component from the Parking sensors group, designed to work with the factory PDC system in Audi vehicles. Thanks to the matched Daytona Grey Pearl Effect - Z7S color, the sensor integrates harmoniously with the body paint, maintaining a consistent bumper appearance and vehicle aesthetics.

Specifications and technical data

• SKU: 5Q0919275B-DGR
• Mark: Audi
• Condition: Used
• OEM Part Number: 5Q0919275B
• Substitutable numbers: 5Q0919275B, 5Q0 919 275 B
• Location on the vehicle: Front, Rear
• Color: Daytona Grey Pearl Effect - Z7S
• Category: Parking Sensors

Purpose and function of the parking sensor

The presented PDC sensor is a component of the parking assistance system, responsible for the precise detection of obstacles in the front and rear zones of the vehicle. It operates based on ultrasonic signals, which are processed by the vehicle's control unit and presented to the driver in the form of audible or visual signals. A properly functioning sensor helps reduce the risk of damage to bumpers, sills, and other body components while maneuvering in tight parking spaces.

Color and body integration

The finish in Daytona Grey Pearl Effect - Z7S ensures visual consistency with the factory Audi paint in this color. As a result, the sensor does not stand out from the bumper surface, which is important both from an aesthetic point of view and for maintaining the vehicle's original appearance. The selected pearl finish allows for discreet installation without the need for additional painting of the component.

Vehicle placement and application

The sensor has been designed to work in both the front and rear zones of the vehicle, which facilitates its use when replacing damaged components at various points on the bumpers. This solution allows for flexible adaptation to the configuration of the factory PDC system in the Audi A3 8V and other compatible models from the same platform. The used OEM component ensures the correct housing geometry and the appropriate connection socket, which facilitates installation in place of the factory sensor.

Characteristics of the used component

The offered sensor comes from disassembly and has the status of a used original component. Such components are frequently chosen for PDC system maintenance because they retain factory operating parameters and fitment to the vehicle's installation. In the case of body electronics, they often represent a cost-effective alternative to new replacements, combining proper functionality with an attractive purchase price.

Support with selection and installation

When replacing a parking sensor, it is crucial to match it in terms of color version, placement on the vehicle, and compatibility with the PDC system used in the specific Audi unit. In case of doubt, it is worth using factory markings and vehicle data to avoid problems with installation and communication with the car's electronics. A well-chosen sensor allows for the restoration of full parking assistant functionality without interfering with the electrical wiring.

More about used electronics and sensors

If you want to better understand how to safely choose used modules and sensors, how to check compatibility, and what to pay attention to during installation, check out our guide: Used automotive electronics – ECU modules and second-hand sensors. This is a practical source of knowledge when planning repairs for assistance systems in modern cars.

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