For Mercedes CLS C218 2011-2018 Ultrasonic PDC Parking Reverse Sensor Vehicle Model_Passat CC On a Alfa Romeo 147

On a Alfa Romeo 147

If you’re experiencing these issues on your BMW Mini (2006

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E Number (24454478) in the product specification to help ensure compatibility before purchase

For Mercedes CLS C218 2011-2018 Ultrasonic PDC Parking Reverse Sensor Vehicle Model_Passat CC On a Alfa Romeo 147Parking sensors, also known as PDC (Park Distance Control) sensors, are an important safety and convenience feature on your Mercedes CLS, helping you detect nearby objects when manoeuvring or reversing. Ultrasonic parking sensors use high frequency sound waves to measure the distance between your vehicle and surrounding obstacles, providing audible warnings to assist with safe parking. The sensors emit sound pulses that are inaudible to the human ear.