Audi Q7 4L PDC Parking Sensor Parking Aid Unit Dakota Grey Metallic - Y1P

Visual condition of the part

The product shows signs of use visible in the photos. Audi Q7 4L PDC Parking Sensor Parking Aid Unit Dakota Grey Metallic - Y1P is an original component from the Parking sensors group, designed for operation in the rear zone of the vehicle. Thanks to its factory finish in Dakota Grey Metallic – Y1P, it allows for an aesthetically pleasing and technically correct replacement of a damaged sensor without interfering with the appearance of the bumper.

Specifications and technical data

• SKU: 3C0919275S-DAK
• Mark: Audi
• Condition: Used
• OEM Part Number: 3C0919275S
• Substitutable numbers: 3C0919275S, 3C0 919 275 S
• Location on the vehicle: Rear
• Color: Dakota Grey Metallic - Y1P
• Category: Parking Sensors

Purpose and function of the PDC sensor

The presented parking sensor is designed for installation in the rear part of the body, where it works with the factory PDC system, assisting the driver when maneuvering in tight parking spaces. It is responsible for precisely detecting obstacles behind the vehicle and transmitting a signal to the control unit, which translates into clear acoustic or visual alerts inside the car. By maintaining the original operating characteristics, the sensor ensures stable performance of the parking assistance system, without the delays and interference typical of lower-quality replacements. This solution is particularly beneficial for users who expect consistency in the operation of all onboard electronic components.

Color and body matching

The sensor comes with a factory finish in the Dakota Grey Metallic – Y1P shade, which allows for a visual match to a bumper painted in the same color. The lack of need for additional painting reduces repair time and the risk of color discrepancies, and the component remains discreet and consistent with the body lines after installation. Such a solution is particularly advantageous for post-accident repairs or the spot replacement of a single sensor when maintaining the original look of the rear of the vehicle without aesthetic compromises is a priority.

Integration with the vehicle system

As a component from the Parking sensors group dedicated to a specific platform, the sensor is adapted to work with the factory electrical installation and vehicle software. The appropriate signal characteristics and the correct connector allow for installation in place of a worn-out component without the need for wiring modifications or the use of adapters. With the correct selection based on the model and equipment version, it is possible to maintain full functionality of the PDC system, including proper cooperation with other sensors in the bumper and the control unit responsible for signal processing.

Characteristics of the used component

The offered sensor is a used component, which in practice means that it has already been in service in a vehicle but can still be successfully used as a spare part. Such components are often chosen for repairs where maintaining the original specification while optimizing service costs is key. In the case of body electronics, such as parking sensors, choosing a proven used component often allows for better compatibility with the factory system than many aftermarket replacements, while maintaining a favorable price-to-functionality ratio.

Support in selection and additional information

If you are planning a comprehensive repair or upgrade of the parking zone in your Audi and need other components from the same group, such as additional sensors, mounting elements, or bumper plugs, check the available parts in the Audi parking sensors category. When choosing a used PDC sensor, it is worth paying attention to compatibility with the vehicle's electronics and correct color matching to the bumper. Detailed tips on selecting and installing used modules and sensors can be found in our guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?