591-73673

The Audi 591-73673 Communication Control Module 8E0907279N is a crucial component in the electrical system of select Audi A4 models produced between 2006 and 2008. This module is responsible for managing various communication functions within the vehicle, ensuring smooth interaction between different systems.

The heart of this module lies in its ability to facilitate data exchange between the onboard computer, infotainment system, and external devices such as Bluetooth phones or GPS navigation systems. It enables features like hands-free calling, music streaming, and navigation system updates, enhancing your driving experience with advanced connectivity.

Measuring approximately 6 x 4 x 1 inches (15.2 x 10.2 x 2.5 centimeters) and weighing around 0.2 pounds (90 grams), this compact module is designed to fit seamlessly into your Audi A4's electrical architecture. Its robust construction ensures reliable operation under various temperature and vibration conditions, making it suitable for everyday usage.

Installation of the Communication Control Module 8E0907279N typically requires the expertise of a professional technician to properly connect it to the vehicle's wiring harness and configure the settings according to your specific requirements. Proper installation is essential to ensure optimal performance and prevent potential issues.

In case of a failure or malfunction, symptoms may include intermittent connectivity issues with external devices, inability to make or receive hands-free calls, or a blank or unresponsive infotainment system display. Replacing the Communication Control Module with a genuine Audi part can help resolve these issues and restore the functionality of your Audi A4's advanced communication features.

In summary, the Audi 591-73673 Communication Control Module 8E0907279N is a vital component in the electrical system of certain Audi A4 models, enabling advanced connectivity features like hands-free calling, music streaming, and navigation system updates. Its robust construction, combined with professional installation, ensures reliable operation and a rich, modern driving experience.

A Comprehensive Analysis of buying a Audi Communication Control Module 8E0-90727-9N (591-73673) for 2006-2008 A4 Models

The Audi Communication Control Module (CCM) 8E0-90737-9N, part number 591-73673, is an essential component for maintaining the multimedia and communication systems in 2006-2008 Audi A4 models. This analysis aims to provide an in-depth examination of the pros and cons of purchasing this module to help potential buyers make an informed decision.

1. Improved Functionality: Upgrading to the newer CCM can enhance the overall performance of the infotainment system, providing better connectivity options, smoother operation, and improved user experience.

2. Compatibility: This module is specifically designed for 2006-2008 Audi A4 models, ensuring seamless integration and compatibility with the vehicle's existing systems.

3. Reliability: Audi is known for its high-quality components, and this CCM is no exception. It is engineered to provide reliable and long-lasting performance.

4. Convenience: The CCM enables various features such as Bluetooth connectivity, iPod integration, and voice control, making the driving experience more convenient and enjoyable.

1. Cost: The Audi CCM 8E0-90727-9N can be quite expensive, which may deter some potential buyers.

2. Installation Complexity: Installing the CCM may require professional expertise, which could add to the overall cost. However, certain aftermarket guides and online resources can provide step-by-step instructions for those comfortable with DIY installations.

3. Availability: Finding a genuine Audi CCM may be a challenge for some buyers due to limited availability or long lead times from dealerships or authorized Audi parts suppliers.

4. Obsolescence: As technology advances, newer models may offer more advanced features that this module may not support.

The Audi Communication Control Module 8E0-90727-9N (591-73673) is an investment that can significantly improve the functionality and user experience of the infotainment system in 2006-2008 Audi A4 models. However, its high cost, installation complexity, and potential obsolescence are factors that potential buyers must consider before making a purchase. Ultimately, the decision to buy this module depends on the individual's priorities, budget, and technical expertise.

For those who prioritize advanced features, seamless integration, and a high-quality user experience, the Audi Communication Control Module 8E0-90727-9N (591-73673) is an excellent investment. However, for those on a tight budget or who prefer a more basic infotainment system, it may be worth considering alternative solutions or waiting for potential price drops or discounts. Additionally, those comfortable with DIY installations and the complexity of the process may opt to save on installation costs.

Details:

specifications perfoelectric:

• for models: A4
• for years: 2006–2008
• brand: Audi
• mpn: 591-73673
• part type: Control Module
• performance part: Yes

offer perfoelectric:

• in stock #: 5
• availability: in stock
• sold #: 13
• prices: $35.00–$190.65
• item condition: Used
• started: december 23, 2025
• options: ship-to-home

payments perfoelectric:

• wallet: apple-pay
• other
• credit card: diners-club

shipping perfoelectric:

• class: standard
• carrier: usps
• type: fixed
• transit: 7-14 days
• service: usps ground advantage

returns perfoelectric:

• paid by: buyer
• policy: returns accepted
• time: 14 days

seller perfoelectric:

• # reviews: 425
• city: winston-salem, north carolina
• rating: 97.7%

general perfoelectric:

• category: Auto Parts > Electrical Components

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