BMW E81 E87 E90 LCI PDC Parking Ultrasonic Sensor Spacegrau 6988965

BMW E81 E87 E90 PDC Sensor Front Rear Spacegrau is an original parking system component, designed for installation on both the front and rear of the vehicle. Thanks to its factory fit for BMW 1 and 3 Series models, it ensures seamless operation with the existing PDC system and an aesthetic integration into the bumper in the Spacegrau shade. This is a practical solution for drivers who want to restore the full functionality of their parking assist without compromising on quality.

Specifications and technical data

• SKU: 6988965
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6988965
• Substitutable numbers: 66216988965, 6988965
• Location on the vehicle: Front, Rear
• Category: Other Starters, Alternators, ECUs & Wiring

Intended Use and BMW Compatibility

The Spacegrau PDC Sensor has been specifically designed for BMW vehicles from the E81, E87, and E90 family, where it works with the factory parking system. Its placement on the vehicle covers both the front and rear, allowing the same type of component to be used in different bumper positions, according to the car's configuration.

Original sourcing from the BMW group means that proper operating parameters, correct communication with the control module, and appropriate obstacle detection characteristics are maintained. This ensures that the PDC system can operate stably, without random errors or incorrect distance readings.

Technical and Functional Characteristics

As a component of the parking assist system, the sensor is responsible for generating and receiving ultrasonic signals, which are then processed by the vehicle's electronics. Proper calibration of sensitivity and operating angles allows for:

• efficient detection of obstacles in the bumper area,
• precise information transfer to the PDC module,
• clear warning to the driver via audible or visual signals.

The Spacegrau color facilitates integration with body paint in this shade, reducing the need for additional painting and ensuring a cohesive bumper appearance after installation. This item belongs to the Other category, which in practice means a specialized component of the comfort and safety system, essential for the daily operation of the vehicle.

Condition, Origin, and Benefits of Choosing a Used Part

The offered PDC sensor is a used part, sourced from a dismantled BMW vehicle. Such components are often chosen by users looking for a reasonable compromise between cost and maintaining factory specifications. For original electronic components of comfort systems, it is particularly important to:

• maintain compatibility with the vehicle's wiring,
• ensure a secure mechanical fit to the bumper,
• operate within the parameters intended by the car manufacturer.

Choosing a used BMW PDC sensor allows for reduced expenses while maintaining high-quality performance of the parking system, which is especially important for post-accident repairs or replacement of individual system components.

Practical Installation and Maintenance Tips

Installing the sensor in the bumper requires correct seating in its socket and connection to the PDC wiring harness. It is worth paying attention to:

• proper routing of the wires to avoid strain,
• cleanliness of the sensor's working surface, which affects the stability of readings,
• checking system operation after installation – acoustic and visual test (if the car has on-screen visualization).

Regularly keeping the sensors clean, especially during the autumn and winter seasons, reduces the risk of operational interference caused by mud, road salt, or ice. This allows the PDC system in BMW E81, E87, and E90 to maintain its functionality and enhance maneuverability in tight spaces.

Other Products and Technical Knowledge

If you are looking for other items in the BMW Other category, check out our dedicated offer: BMW other parts. There you will find a wide selection of components designed for various models of this brand, making it easier to gather the necessary parts for a single repair.

For those interested in comparing technical solutions in sporty car versions, we encourage you to read the article on the construction of powertrains and chassis in RS models: Audi RS vs. other models – what's under the hood and chassis?. This is a good supplement to understanding how premium manufacturers design driver assistance systems and vehicle dynamics systems.