BMW 1 3 Series E87 E90 E92 PDC Ultrasonic Sensor Aegean Blue Metallic - 336

BMW E87 E90 E92 PDC Parking Sensor 2180146 is an original part from the Parking Sensors category, designed to work with the factory BMW parking assist system. The blue finish of the housing allows for an aesthetic match with the car body, and the use of an OEM part ensures proper integration with the vehicle's electronics.

Specifications and technical data

• SKU: 2180146-ABL
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2180146
• Substitutable numbers: 66202180146, 2180146, 66200393938, 0393938
• Color: Blue
• Category: Parking Sensors

PDC Sensor Purpose and Function

The presented PDC sensor is dedicated to BMW E87, E90, and E92 models equipped with the factory parking system. The component is responsible for precise distance measurement from obstacles and transmitting the signal to the control unit, which translates into clear acoustic or graphical messages inside the vehicle. Using an original solution minimizes the risk of system errors, operational interference, or incorrect obstacle detection.

Construction, Color, and Body Integration

The sensor has a compact design that allows for installation in the bumper in the location designated by the manufacturer. The blue color of the housing facilitates matching with a similarly toned vehicle paint, reducing the need for additional painting or visual modifications. The element is prepared for integration with the factory wiring harness, thus maintaining installation consistency and proper cable routing.

OEM Parameters and Compatibility

The parking sensor belongs to the group of original BMW components, meaning it complies with the manufacturer's requirements regarding electronics, weather resistance, and signal stability. The product has a dedicated OEM part number and associated interchangeable numbers, which facilitates selecting the correct variant for a specific vehicle configuration. In practice, this translates to:

• correct operation with the factory PDC control unit,
• maintaining appropriate sensitivity and detection range,
• reduced risk of error messages in the fault memory.

Condition, Verification, and Service Application

The item is offered as a used BMW parking sensor, allowing for economical repair of the PDC system while maintaining original specifications. This type of component is particularly useful for bumper servicing after minor collisions, replacing damaged sensors, or diagnosing the system when a functional part is needed for testing. Choosing an original used sensor reduces the risk of problems typical of cheap aftermarket alternatives, such as unstable operation or incorrect readings.

How to Choose the Right BMW PDC Sensor

To select the appropriate sensor for a specific BMW model, it is advisable to refer to the OEM part number, interchangeable numbers, and vehicle details (model, year, equipment version). Comparing the housing shape and connector with the currently installed element is also helpful. Detailed tips on selecting used electronics and sensors, including parking sensors, can be found in the Global Parts guide: Used Car Electronics – Second-Hand ECU Modules and Sensors.

If you are planning comprehensive servicing of the parking assist system in your BMW and also need other parts from this group, such as additional sensors for different body zones, wiring harnesses, or mounting components, check the available parts in the BMW Parking Sensors category.