Mini R50 R53 Parking Sensor PDC Ultrasonic Sensor Rear Dark Silver - 871

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mini R50 R53 Parking Sensor PDC Ultrasonic Sensor Rear Dark Silver is an original component from the Parking sensors group, designed for operation in the rear zone of the vehicle body. Ultrasonic technology assists with maneuvering in tight parking spaces, and the matching dark silver color ensures a consistent look for the bumper. This is a solution for drivers who expect precise performance from the factory PDC system in their Mini.

Specifications and technical data

• SKU: 6989070
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6989070
• Substitutable numbers: 66206917545, 6917545, 6989070
• Location on the vehicle: Rear
• Color: Silver
• Category: Parking Sensors

Purpose and function in the vehicle

The presented sensor is dedicated for installation in the rear part of the Mini R50/R53 series body, where it is responsible for detecting obstacles while reversing. As a component of the PDC system, it operates based on ultrasonic waves, transmitting information about the distance from objects behind the vehicle to the control unit. As a result, the driver receives clear warning signals, which reduces the risk of bumper damage and facilitates precise parking.

Construction and ultrasonic technology

The sensor utilizes proven ultrasonic technology, used as standard in Mini models. The housing is prepared for installation in the bumper socket, and the design is adapted for operation in outdoor conditions – variable temperatures, moisture, and typical road contaminants. The use of original geometry and operating characteristics ensures proper cooperation with the factory PDC control module, without the need for any installation modifications.

Color matching and integration with the body

The dark silver finish of the sensor allows for aesthetic integration into the rear bumper of the Mini, without the effect of an "out-of-place" element. This maintains a consistent body line, and the sensor itself remains visually discreet. This is particularly important during post-accident repairs or when replacing a single parking system component, where maintaining the original look of the vehicle is desired.

Condition, origin, and benefits of choosing a used part

The offered sensor is a used component, sourced from dismantling, which allows for combining an attractive purchase cost with the preservation of Mini's factory specifications. In practice, this means the ability to restore full functionality of the PDC system without the need to invest in a new component. For many users, this is a reasonable compromise between repair economy and maintaining the original operating characteristics of the parking assistance system.

If you want to better understand when choosing second-hand components is justified, how to assess their condition, and what to pay attention to when selecting electronics and accessories, it is worth checking out the guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

Practical installation and operating tips

When replacing a PDC sensor in a Mini R50/R53, it is recommended to:

• check the mounting socket in the bumper for mechanical damage,
• verify the wiring harness and connectors for corrosion and contamination,
• perform a PDC system test after installation, using diagnostics or a test park in controlled conditions.

This approach allows for quick confirmation of the system's correct operation and avoids the need for re-dismantling the bumper. In case of any irregularities, it is also worth verifying the other sensors and the installation, as the PDC system works as a set of interdependent components.

If you are planning a comprehensive repair or upgrade of the parking zone in your Mini and need other elements from the same group, such as additional sensors, mounting elements, or wiring harnesses, check the available parts in the Mini parking sensors category.

Summary

Mini R50 R53 Parking Sensor PDC Ultrasonic Sensor Rear Dark Silver is a functional solution for drivers who want to restore the efficiency of the factory parking assistance system in their car. The original design, fitment for the rear body zone, and dark silver finish ensure that the component integrates well both technically and visually with the vehicle. Choosing a used sensor allows for optimizing repair costs while maintaining the operating characteristics intended by the Mini manufacturer.