BMW 1 3 Series E81 E82 E87 E88 E90 E91 Ultrasonic Sensor PDC Sydney Blue 6956744

BMW 1 3 Series E81 E82 E87 E88 E90 E91 Ultrasonic Sensor PDC Sydney Blue is an original parking system component designed for installation in the front section of BMW 1 and 3 Series vehicles. The blue finish in the sydney blau shade allows for an aesthetic match to the body paint, while the factory design ensures proper compatibility with the original PDC system. This is a practical solution for drivers who expect precise parking sensor performance while maintaining a consistent bumper appearance.

Specifications and technical data

• SKU: 6956744
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6956744
• Substitutable numbers: 66206956744, 6956744
• Location on the vehicle: Front
• Color: Blue
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the PDC sensor

The PDC sensor in BMW E81, E87, and E90 models is responsible for continuously monitoring the space in front of the vehicle while maneuvering. The component is mounted in the front bumper area, where it works with other system sensors to generate acoustic and visual signals warning of obstacles. This makes maneuvering in tight parking lots, garages, or near curbs significantly easier and more controlled.

The precise operation of the sensor translates into better protection for the bumper, headlights, and other body components, reducing the risk of minor collisions at low speeds. For the user, this means a lower probability of costly bodywork and paint repairs.

Sydney blau color and visual fit

The presented PDC sensor is finished in blue (sydney blau), which allows it to be seamlessly integrated into a bumper painted in a similar shade. Proper color matching is not only important for aesthetics but also for practical reasons – the component does not visually stand out from the bumper surface, allowing the entire front section of the body to maintain its factory character.

In the case of replacing a single sensor in an already painted bumper, selecting a component in the correct color reduces the need for additional paint work. This is a beneficial solution for workshops and users who want to shorten repair time and maintain a consistent vehicle appearance.

Installation characteristics and vehicle integration

The sensor is designed for installation in the front of the vehicle, in factory-prepared bumper sockets. The component's design has been developed for compatibility with the original wiring harness and the BMW PDC system controller, which facilitates proper seating and connection. This makes it possible to maintain the full functionality of the parking assistance system without the need for universal solutions.

When replacing the sensor, it is worth paying attention to proper seating in the bracket and the tightness of the connection with the bumper to ensure adequate protection against moisture and dirt. A correctly installed component allows for stable system operation under typical operating conditions.

Condition of the component and practical application

The offered PDC sensor is a used part, making it an attractive alternative to new components while maintaining the manufacturer's original specifications. For many BMW users, this is a reasonable way to restore full parking system functionality at optimal service costs.

Replacing a faulty sensor with a functional OEM part allows for the restoration of proper distance signaling, which is important for both daily driving comfort and safety during maneuvers in limited spaces. This is particularly significant in dense urban areas, where precise parking is a daily necessity.

If you are planning a comprehensive repair or upgrade of the body area and auxiliary systems in your BMW and need other components from the same group, such as additional sensors, wiring harnesses, or mounting elements, check out the available parts in the Other BMW category.

More about sports systems and components

For a comparison of technical solutions used in different brands and equipment versions, it is worth reading the analysis of Audi sports models, their engines, brakes, and chassis construction – this is described in detail in the article Audi RS vs other models – what is hidden under the hood and chassis?. This allows for a better understanding of how manufacturers design driver assistance systems and the importance of properly selected components.