Audi A3 S3 8Y Steering Wheel Multifunction Control Switch Button Set 83A951523J

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A3 S3 8Y Steering Wheel Multifunction Control Switch Button Set is an original component from the Switches, controls and ignition locks group, designed to operate the multifunction steering wheel functions. This solution allows for convenient control of vehicle systems without taking your hands off the steering wheel, improving ergonomics and driving safety.

Specifications and technical data

• SKU: 83A951523J
• Mark: Audi
• Condition: Used
• OEM Part Number: 83A951523J
• Substitutable numbers: 83A951523J, 83A 951 523 J
• Category: Switches & Controls

Purpose and function in the control system

The presented button set is a component mounted directly on the steering wheel spokes in Audi A3 / S3 8Y generation models equipped with a multifunction steering wheel. It is responsible for precise control of onboard functions, such as information, comfort, or assistance systems, depending on the vehicle configuration.

Thanks to the factory Audi design, the button module works with the existing electrical installation and the vehicle's control bus, ensuring operational consistency with other steering wheel system components.

Construction and integration with the steering wheel

The set consists of two button panels designed for mounting on the left and right sides of the steering wheel rim. Each panel contains logically grouped buttons, which facilitates their operation while driving. The design is matched to the shape of the original Audi A3 / S3 8Y steering wheel, allowing for aesthetic integration with the vehicle's interior.

The element belongs to the Switches, controls and ignition locks group, making it compatible with factory Audi solutions in terms of ergonomics, mounting method, and communication with control modules.

Benefits of using the original button set

Using the original steering wheel button set in an Audi A3 / S3 8Y provides a number of practical benefits:

• Consistency with the factory control system – a component designed by the vehicle manufacturer, compliant with Audi's electrical and electronic architecture.
• Ergonomic key layout – intuitive button placement facilitates operation while driving.
• Aesthetic match to the interior – the appearance and finish correspond to the styling of the Audi A3 / S3 8Y steering wheel.
• Possibility to restore full functionality of the multifunction steering wheel after damage to the original buttons.

This solution is particularly useful when replacing a damaged steering wheel control module or when completing the system after interior repairs.

Characteristics of the used component

The offered button set is a used part, sourced from the dismantling of an Audi vehicle. Such components allow for economical repair or restoration of control system functionality while maintaining original build quality. Choosing a used OEM element is often a favorable compromise between cost and compliance with factory specifications.

Part selection by numbers and mounting compatibility

When selecting a button set for a specific version of the Audi A3 / S3 8Y, it is crucial to compare the part number and interchangeable numbers with the vehicle documentation or the existing element. This allows you to verify compatibility with the car's equipment and avoid problems during installation.

If you want to deepen your knowledge on the safe use of premium-class used components, including ways to optimize service costs, it is worth reading the article on our blog: used parts for Mercedes – original components from dismantling. Although it concerns a different brand, it well illustrates the advantages of making an informed choice of original used parts.

Additionally, when verifying compatibility by manufacturer numbers, a guide describing practical methods for checking parts online may be helpful: purchasing parts by OEM numbers and effective compatibility verification.

Related Audi control elements

If you are planning a comprehensive repair or upgrade of the control zone in your Audi and need other elements from the same group, such as additional function buttons, control modules, or ignition lock elements, check the available parts in the Audi switches, controls and ignition locks category.