BMW 6940504 Pdc Parking Assist Sensor

( Manufacturer Part Number: 6940504 ), ( Type: Sensor ), ( Sensor Type: Pdc ), ( Oe/oem Part Number: 6938741 ), ( Features: Ultrasonic )

Review BMW Pdc Parking Assist Sensor Oem fits E65 2002–2005

The BMW E65 PDC Parking Sensor with the part number 6940504 is an essential component of the Park Distance Control (PDC) system in BMW vehicles manufactured between 2002 and 2005. This sensor is designed to assist drivers in parking their cars by providing audible and visual warnings when the vehicle gets too close to obstacles, such as walls, poles, or other cars, while maneuvering in reverse.

The sensor is a small, unobtrusive unit, typically installed at the rear bumper of the vehicle. It utilizes ultrasonic technology to measure the distance between the car and nearby objects. Each sensor emits ultrasonic waves and listens for the echoes that bounce back when these waves hit an object. By analyzing the time it takes for these echoes to return, the sensor can accurately determine the distance between the car and the obstacle.

The BMW 6940504 PDC parking sensor comes as a set, usually including four sensors, one for each corner of the rear bumper. Each sensor is designed to cover a specific area and provides an individual warning signal, allowing the driver to identify from which side the obstacle is located. The sensors are weather-resistant and can withstand various environmental conditions, ensuring reliable and consistent performance.

When the vehicle is put in reverse gear, the PDC system activates, and the sensors start emitting ultrasonic waves. If an obstacle is detected within the sensor's range, the system will produce a series of beeps, with the number and pitch of the beeps increasing as the vehicle gets closer to the obstacle. Additionally, a graphic display on the dashboard will show the distance to the obstacle in centimeters or inches.

The BMW E65 PDC parking sensor is an indispensable accessory for drivers who want added convenience and peace of mind when parking their cars. Its advanced ultrasonic technology ensures accurate and reliable distance measurements, allowing drivers to park their vehicles safely and confidently in even the most confined spaces. With its sleek design and easy installation, the 6940504 PDC parking sensor is a must-have for any BMW E65 owner.

The BMW E65 model, produced between 2002 and 2008, came equipped with Park Distance Control (PDC) parking sensors as an optional feature. The specific part number you mentioned (BMW 69 40 504) refers to this sensor. In this response, I will outline the pros and cons of buying this BMW E65 PDC parking sensor.

1. Improved Convenience: The PDC parking sensors make parking easier and less stressful by providing audible and visual warnings when the car gets too close to an obstacle.

2. Enhanced Safety: These sensors help prevent collisions and reduce the risk of damaging the vehicle or other objects while parking.

3. Cost-effective: Replacing the parking sensors is generally more cost-effective than getting professional parking assistance or purchasing a new car with integrated parking sensors.

1. Installation Complexity: Installing these sensors might require some technical knowledge and skills, especially for those without experience in car electronics.

2. Part Availability: Finding authentic and high-quality replacement sensors might be challenging, as counterfeit or low-quality parts can impact the overall performance and reliability.

3. Sensor Sensitivity: Depending on the condition of the sensors and their environment, they might not always function optimally, requiring regular maintenance or calibration.

In conclusion, the decision to buy a BMW E65 PDC parking sensor depends on your personal needs, technical skills, and budget. If you frequently park in tight spaces, value the convenience and safety features, and have the necessary skills to install the sensors, it may be a worthwhile investment. On the other hand, if you lack the technical knowledge, are concerned about availability or quality of replacement parts, or prefer a more hassle-free solution, you might want to consider alternative options such as professional parking assistance services or upgrading to a newer car with integrated parking sensors.

Details:

Location box A141. All electronics items may need to be reprogrammed function, an electronic item not function without the proper programming.

part #: 6940504 prices

• $9.74-$16.25

specifications parkistanc:

• for models: E65
• for makes: Bmw
• for years: 2002-2005
• mpn: 6940504
• type: Sensor
• sensor type: Pdc
• oe/oem part number: 6938741
• features: Ultrasonic

seller parkistanc:

• # reviews: 12969
• city: Rancho Cordova, California
• rating: 99.8%

offer parkistanc:

• started: September 6, 2025
• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0

returns parkistanc:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping parkistanc:

• type: Fixed
• transit: 3-5 Days
• service: FedEx 2Day
• carrier: FedEx
• cost: $0.00
• class: Expedited

general parkistanc:

• Advanced Driver Assistance Systems > Parking Assistance > Parking Sensors
• condition: Used

payments parkistanc:

• credit card: Visa
• other
• wallet: Paypal

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