Audi Q3 F3 Rear Radar Sensor Lane Assist Blind Spot Right O/S 3Q0907566G

Audi Q3 F3 Rear Radar Sensor Lane Assist Blind Spot Right O/S is an original driver assistance system component, responsible for precise monitoring of the area behind the vehicle on the right side. This specialized radar, belonging to the Lidar and radar sensors category, works with factory Audi electronics, increasing safety during lane changes and road maneuvers. This solution is intended for users who expect proven, factory-grade technology rather than universal replacements.

Specifications and technical data

• SKU: 3Q0907566G
• Mark: Audi
• Condition: Used
• OEM Part Number: 3Q0907566G
• Substitutable numbers: 3Q0907566G, 3Q0 907 566 G, 3Q0907566, 3Q0 907 566, 0203302824, 0 203 302 824
• Location on the vehicle: Rear, Right
• Category: Lidar & Radar Sensors

Function and role in the blind spot assist system

The described sensor operates in the rear zone of the vehicle on the right side, creating a radar "protection zone" in the area of the adjacent lane. Based on data from this module, the blind spot assist system informs the driver about vehicles located in hard-to-see areas, which reduces the risk of collision when changing lanes.

The element is integrated with the Audi Q3 F3 electronic system, working in conjunction with other body control units. As a result, signals from the radar are processed quickly, and warnings appear at the right moment, which improves comfort and the predictability of the car's reactions.

Construction and mounting purpose

The sensor has been designed as a component mounted in the rear part of the vehicle on the right side, taking into account the body geometry of the Audi Q3 F3. Its housing and antenna array are adapted to operate in demanding conditions typical for the exterior zone of the vehicle.

Precise placement on the vehicle allows for optimal coverage of the blind spot area while minimizing interference resulting from the vehicle's own movement. Thanks to this, the system maintains operational stability during both city and highway driving.

Benefits of using an original Audi sensor

Using an original Audi radar sensor in the blind spot assist system ensures:

• consistency with the vehicle's factory electronic architecture,
• proper cooperation with controller software,
• appropriate detection characteristics in terms of distance and operating angles,
• maintenance of warning functions in accordance with the manufacturer's specifications.

For workshops and users, this means fewer problems during adaptation and predictable system operation after replacing the component. In the case of used components, correct identification by OEM number and interchangeable numbers is particularly important – this issue is covered in the Global Parts guide: why it is worth considering used ECU modules and sensors and how to select them by OEM number and VIN.

Characteristics as a used part

The presented sensor comes from the used parts group, which allows for reduced repair costs while maintaining the factory design and logic of the system's operation. For many vehicles with extensive driver assistance systems, this is a practical way to restore full functionality without the need to purchase expensive new components.

Before installation, a standard workshop procedure is recommended, including inspection of the installation, correct seating in the location provided by the manufacturer, and – if required by the specific vehicle – performing the appropriate diagnostic and adaptation procedures.

Support for selection and online purchase

The selection of the correct radar sensor for a specific version of the Audi Q3 F3 should take into account OEM markings and interchangeable numbers, as well as the vehicle's equipment configuration. When shopping online, it is worth using the seller's assistance and data from vehicle documents to avoid installation errors.

For users who want to organize the process of purchasing parts remotely, a practical guide has been prepared: how to safely buy used car parts online step by step. There you will find tips on verifying compatibility by OEM number, communicating with the seller, and evaluating offers in various categories, including the Lidar and radar sensors group.