Purpose and Function of the BMW Parking Sensor

The presented PDC parking sensor is designed to work with the factory parking assist system in BMW E81, E87, and E90 series models. It is responsible for generating a distance signal to obstacles, which is then processed by the PDC control unit and presented to the driver in the form of acoustic signals and, depending on the car's equipment, visual cues.

This component is intended for installation in the bumper, where it operates under demanding environmental conditions (moisture, dirt, temperature changes). The sensor's construction is adapted to these loads, allowing for stable operation under typical vehicle usage conditions.

Vehicle Placement and System Integration

The PDC sensor is suitable for installation on both the front and rear bumpers, allowing its use in various factory parking system configurations. This simplifies vehicle servicing – the same type of component can be used in several mounting positions, according to manufacturer requirements.

As part of the PDC system, the sensor works with the wiring harness and the control unit responsible for analyzing ultrasonic signals. A properly functioning component ensures:

stable obstacle detection within the typical operating range of the PDC system,

correct communication with the control module,

consistent operation with other sensors in the vehicle.

Color and Visual Fit

The sensor is offered in the color Vermilionrot Metallic - A82, allowing for an aesthetic match with bodywork painted in this shade. For vehicles in other colors, it is possible to repaint the component according to the technology used for plastic body components, while adhering to proper surface preparation procedures.

Thanks to its factory finish and correct housing profile, the sensor maintains the bumper's line after installation, without disrupting the vehicle's exterior appearance. This is particularly important in cars where stylistic consistency and the preservation of the original body character are crucial.

Product Characteristics and Condition

The offered PDC parking sensor is an original BMW part, sourced from disassembly. These types of components are designed for long-term cooperation with factory electrical installations and control units, which translates to predictable performance within the vehicle's system.

As a used part, the sensor may show signs of wear typical for components installed in a bumper, but this does not affect its measurement function or integration with the PDC system. It is a practical solution for users who want to restore the functionality of their parking system while maintaining reasonable service costs.

Application in Service and Benefits of Choosing a Used Sensor

Replacing a faulty PDC sensor with an original used part is a frequently chosen solution in professional workshops and by informed users. This allows for:

maintaining PDC system consistency with factory BMW specifications,

preserving correct parking assist operation without the need for aftermarket part adaptation,

optimizing repair costs while maintaining an appropriate level of quality.

If you are also interested in other BMW parking sensors, check out the BMW parking sensors available in our store to select complete sets or individual components for your model.

Technical Support and Selection of Used Electronics

When selecting a used PDC sensor, it is crucial to pay attention to compatibility with the vehicle's system and correct matching to the specific car configuration. If you have any doubts, it is advisable to seek advice on selecting used automotive electronics, choosing parts by manufacturer markings, and installation principles. Detailed information can be found in the guide: Used Automotive Electronics Onboard – Why Choose Second-Hand ECUs and Sensors?, which discusses the practical aspects of working with sensors and modules in vehicles.

BMW E81 E87 E90 LCI PDC Parking Sensor Ultrasonic Vermillion Red Metallic A82

Specifications and technical data