Audi A3 8P A5 8T Parking Sensor PDC Unit Scuba Blue - X5Q 4H0919275A SET X2

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A3 8P A5 8T Parking Sensor PDC Unit Scuba Blue - X5Q is an original component from the Parking sensors group, designed for factory-fitted parking assistance systems in selected Audi models. The set includes two pieces in Scuba Blue Metallic - X5Q, allowing for a seamless match with the body paint without the need for additional painting.

Specifications and technical data

• SKU: 4H0919275A-SCB
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0919275A
• Substitutable numbers: 4H0919275A, 4H0 919 275 A
• Color: Scuba Blue Metallic - X5Q
• Category: Parking Sensors

Purpose and function in the vehicle

The presented PDC parking sensor is a component of the ultrasonic system responsible for precise obstacle detection in the bumper area. In Audi A3 8P and A5 8T vehicles, it works with the factory control module, generating acoustic and visual signals that facilitate maneuvering in tight parking spaces, underground garages, or while reversing in confined areas.

By using an original solution, the correct distance measurement characteristics, stable operation in various weather conditions, and proper communication with the vehicle's electrical system are maintained.

Color and visual fit

The sensor is offered in the factory color Scuba Blue Metallic - X5Q, which allows for aesthetic integration into the painted bumper without visible shade differences. This is particularly important for post-accident repairs or replacing individual elements, where maintaining a consistent body appearance is essential.

Choosing the correct color minimizes the need for additional paint work, reduces repair time and costs, while also preserving the vehicle's factory finish character.

Technical characteristics and integration with the PDC system

As an original Audi component, the sensor is designed for direct compatibility with the factory wiring harness and the PDC system controller. Properly selected operating parameters ensure:

• stable obstacle detection within the typical distance range used in parking systems,
• correct signal interpretation by the control module,
• proper synchronization with other sensors in the bumper.

Using an original component reduces the risk of system errors, incorrect readings, or warning messages appearing on the instrument cluster. This solution is particularly recommended for repairs where compliance with the manufacturer's factory specifications is crucial.

Condition of the element and practical application

The offered parking sensor is a used item, making it an attractive cost-effective alternative to a new component while maintaining the original design and fitment. The set of two pieces allows for the simultaneous replacement of a pair of sensors in one bumper zone, which is beneficial for post-collision repairs or in the case of recurring system errors.

Choosing an original, used PDC sensor is a solution often used in professional workshops, where both compatibility with the factory installation and optimization of vehicle operating costs are important.

Support in selecting electronics and further system expansion

When selecting used electronic components, such as parking sensors, it is worth paying attention to the compatibility of markings, versions, and intended use for a specific car model. A detailed discussion of selection principles, including working with OEM numbers, hardware and software compatibility, and practical installation examples, can be found in our guide: Used automotive electronics – ECU modules and second-hand 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 sensors, mounting elements, or further parking assistance modules, check the available parts in the Audi parking sensors category.