Unlock your Audi’s full potential. CARDIAGTECH.NET provides detailed methods to access the Audi Hidden Menu Without Vcds, enabling you to customize your car’s features and diagnose issues effectively. Discover alternative diagnostic tools and explore advanced settings for a smoother driving experience. Key aspects involve diagnostic capabilities and personalized settings.
1. Understanding the Audi Hidden Menu
The Audi Hidden Menu, also known as the Green Menu, is a diagnostic and configuration interface accessible in Audi vehicles. It allows users to modify various settings, perform diagnostics, and customize vehicle behavior. While typically accessed using VCDS (VAG-COM Diagnostic System), alternative methods exist for those without access to this tool.
1.1 What is the Audi Hidden Menu?
The Audi Hidden Menu is a secret set of options within the car’s infotainment system that provides access to advanced settings and diagnostic information. This menu can be used to adjust various parameters of the vehicle, monitor performance data, and enable or disable certain features. It is primarily intended for use by technicians and advanced users who understand the potential risks involved in modifying these settings.
According to Audi official documentation, the hidden menu allows for in-depth customization. However, improper use can lead to system malfunctions.
1.2 Why Access the Hidden Menu?
Accessing the hidden menu can provide several benefits:
- Customization: Modify settings to personalize your driving experience.
- Diagnostics: Access detailed diagnostic information to troubleshoot issues.
- Feature Enablement: Enable hidden features not accessible through the standard MMI (Multi Media Interface).
- Performance Monitoring: Monitor vehicle performance parameters in real-time.
1.3 Potential Risks and Precautions
Modifying settings in the hidden menu carries risks. Incorrect changes can lead to system malfunctions, performance issues, or even render certain vehicle functions inoperable. Always take the following precautions:
- Documentation: Document all original settings before making changes.
- Research: Research the function of each setting before modifying it.
- Caution: Proceed with caution and make small, incremental changes.
- Backup: If possible, create a backup of your current settings.
Quote: “Accessing the hidden menu can unlock powerful customization options, but it’s crucial to proceed with caution and understand the potential risks,” advises a senior technician at CARDIAGTECH.NET.
2. Alternative Methods to Access the Audi Hidden Menu Without VCDS
While VCDS is the most common method, several alternative techniques allow you to access the Audi Hidden Menu without this tool.
2.1 Using MMI Key Combinations
One of the simplest methods to access the hidden menu involves using specific key combinations on the MMI interface. The exact combination can vary depending on the Audi model and MMI version.
2.1.1 Key Combinations for MMI 2G
For Audi models with MMI 2G (Multi Media Interface 2nd Generation), the following steps can be used:
- Enter the standard MMI interface: Turn on the MMI system.
- Press the CAR and SETUP buttons simultaneously: Hold these buttons down for about 5-6 seconds.
- The Hidden Menu appears: If successful, the Hidden Menu will appear on the MMI screen.
Note: Ensure the buttons are pressed simultaneously for the combination to work.
2.1.2 Key Combinations for MMI 3G
For Audi models with MMI 3G (Multi Media Interface 3rd Generation), the procedure is slightly different:
- Enter the standard MMI interface: Turn on the MMI system.
- Press the CAR and MENU buttons simultaneously: Hold these buttons down for about 5-6 seconds.
- The Hidden Menu appears: If successful, the Hidden Menu will appear on the MMI screen.
Note: MMI 3G might require multiple attempts to access the hidden menu.
2.1.3 Key Combinations for MMI 3G+
For Audi models with MMI 3G+ (Multi Media Interface 3rd Generation Plus), follow these steps:
- Enter the standard MMI interface: Turn on the MMI system.
- Press the MEDIA and NAV buttons simultaneously: Hold these buttons down for about 5-6 seconds.
- The Hidden Menu appears: If successful, the Hidden Menu will appear on the MMI screen.
Tip: If the key combination does not work initially, try restarting the MMI system and repeating the process.
2.2 Using Alternative Diagnostic Tools
Several alternative diagnostic tools can access the Audi Hidden Menu, providing functionality similar to VCDS.
2.2.1 OBDeleven
OBDeleven is a popular diagnostic tool that supports Audi vehicles. It can access the hidden menu and perform various coding and adaptation functions.
- Purchase and install OBDeleven: Buy the OBDeleven device and install the app on your smartphone.
- Connect to the vehicle: Plug the OBDeleven device into the OBD-II port of your Audi.
- Access the Hidden Menu: Use the OBDeleven app to navigate to the adaptation or coding section and enable the Hidden Menu.
Benefits of OBDeleven:
- User-friendly interface
- Supports a wide range of Audi models
- Cost-effective compared to VCDS
2.2.2 Carly for Audi
Carly is another diagnostic tool that can access and modify hidden settings in Audi vehicles. It provides similar functionality to VCDS and OBDeleven.
- Purchase and install Carly: Purchase the Carly adapter and install the app on your smartphone.
- Connect to the vehicle: Plug the Carly adapter into the OBD-II port.
- Access the Hidden Menu: Use the Carly app to access the hidden menu and make modifications.
Advantages of Carly:
- Comprehensive diagnostic capabilities
- Easy-to-use app interface
- Supports coding and adaptation functions
2.2.3 Other Generic OBD-II Scanners
While not specifically designed for accessing the Audi Hidden Menu, some generic OBD-II scanners with advanced coding capabilities may be able to access certain functions.
- Purchase an advanced OBD-II scanner: Select a scanner that supports coding and adaptation functions.
- Connect to the vehicle: Plug the scanner into the OBD-II port.
- Access the Hidden Menu: Navigate to the coding or adaptation section in the scanner’s interface and attempt to access the hidden menu.
Limitations:
- May not support all functions available in VCDS or OBDeleven
- Compatibility may vary depending on the scanner model
2.3 Using Third-Party Apps
Several third-party apps claim to provide access to the Audi Hidden Menu. However, it’s essential to exercise caution when using these apps, as they may not be reliable or secure.
2.3.1 Evaluating Third-Party Apps
When considering third-party apps, evaluate the following factors:
- Reviews and Ratings: Check user reviews and ratings for reliability.
- Security: Ensure the app is secure and does not compromise your vehicle’s systems.
- Compatibility: Verify that the app is compatible with your Audi model and MMI version.
- Developer Reputation: Research the developer’s reputation and track record.
Warning: Always download apps from trusted sources and exercise caution when granting permissions to access your vehicle’s systems.
2.4 Manual Coding via Diagnostic Ports
Advanced users with experience in automotive diagnostics and coding can attempt to access the hidden menu through manual coding via the diagnostic ports. This method requires specialized knowledge and equipment.
2.4.1 Prerequisites for Manual Coding
- OBD-II Cable: A high-quality OBD-II cable for reliable connection.
- Diagnostic Software: Software capable of performing advanced coding (e.g., ODIS).
- Vehicle Information: Detailed information about your Audi model, including coding parameters and adaptation channels.
- Expertise: Advanced knowledge of automotive diagnostics and coding procedures.
2.4.2 Steps for Manual Coding
- Connect to the Vehicle: Connect the OBD-II cable to the diagnostic port of your Audi.
- Launch Diagnostic Software: Start the diagnostic software on your computer.
- Access Coding/Adaptation: Navigate to the coding or adaptation section in the software.
- Enter Security Access Code: Enter the required security access code to unlock coding functions.
- Modify Parameters: Modify the necessary parameters to enable the hidden menu.
- Save Changes: Save the changes and verify that the hidden menu is accessible.
Caution: Manual coding can be risky and should only be attempted by experienced professionals. Incorrect coding can cause severe damage to your vehicle’s systems.
Image illustrating the process of accessing the Audi hidden menu using MMI key combinations, enhancing user understanding of the physical steps involved.
3. Common Modifications in the Audi Hidden Menu
Once you have accessed the Audi Hidden Menu, you can perform various modifications to customize your vehicle.
3.1 Enabling Battery Meter Display
The battery meter display provides real-time information about the vehicle’s battery voltage.
3.1.1 Steps to Enable Battery Meter
- Access Hidden Menu: Enter the Hidden Menu using one of the methods described above.
- Navigate to Car Menu: Go to the “car” menu.
- Select cardevicelist: Choose “cardevicelist.”
- Enable Battery: Enable the “Battery” option.
- Go to carmenuoperation: Return to the “car” menu and select “carmenuoperation.”
- Set Battery to 5: Set the “Battery” option to “5.”
- Reset MMI: Reset the MMI system to apply the changes.
3.1.2 Verification
After resetting the MMI, the battery meter should be visible in the MMI display.
3.2 Adjusting Ambient Lighting
Adjusting the ambient lighting allows you to customize the interior lighting of your Audi.
3.2.1 Steps to Adjust Ambient Lighting
- Access Hidden Menu: Enter the Hidden Menu.
- Navigate to carmenuoperation: Go to “car” -> “carmenuoperation.”
- Set interior light to 5: Set the “interior light” option to “5.”
- Navigate to cardevicelist: Go to “car” -> “cardevicelist.”
- Enable interior light: Enable the “interior light” option.
- Reset MMI: Reset the MMI system.
3.2.2 Customization Options
Once enabled, you can adjust the brightness and color of the ambient lighting through the MMI settings.
3.3 Enabling Lap Timer
The lap timer feature allows you to measure lap times on the track.
3.3.1 Steps to Enable Lap Timer
- Access Hidden Menu: Enter the Hidden Menu.
- Navigate to Instruments: Go to “17 – Instruments” using a diagnostic tool like OBDeleven or VCDS (if available).
- Coding – 07: Select “Coding – 07.”
- Long Coding Helper: Open the “Long Coding Helper.”
- Byte 1 Bit 3: Check the box for “Lap Timer active” in Byte 1 Bit 3.
- Save Changes: Save the changes.
3.3.2 Usage
The lap timer can be accessed through the DIS (Driver Information System) in the instrument cluster.
3.4 Enabling Tire Pressure Monitoring System (TPMS)
Enabling TPMS allows you to monitor the tire pressure of your Audi.
3.4.1 Prerequisites
- 1AT ABS Unit: Verify that your Audi has the 1AT ABS unit (check the stickers in the vehicle).
3.4.2 Steps to Enable TPMS
- Access Hidden Menu: Enter the Hidden Menu.
- Navigate to RDK: Go to “car” -> “cardevicelist” -> “RDK” and enable it.
- Enable Tires Air Pressure Control: Go to “car” -> “carmenuoperation” -> “Tires Air Pressure Control” and set to “5.”
- ABS Brakes: Use a diagnostic tool to access “03 – ABS Brakes.”
- Security Access – 16: Enter the security access code (usually 61378).
- Coding – 07: Select “Coding – 07.”
- Long Coding Helper: Open the “Long Coding Helper.”
- Byte 1 Bit 3: Check the box for “Tire Pressure Monitoring (PR-7K6) active” in Byte 1 Bit 3.
- Instruments: Access “17 – Instruments.”
- Coding – 07: Select “Coding – 07.”
- Long Coding Helper: Open the “Long Coding Helper.”
- Byte 4 Bit 0: Check the box for “Tire Pressure Monitoring (TPMS) installed” in Byte 4 Bit 0.
- Reset MMI: Reset the MMI system.
3.4.3 Calibration
After enabling TPMS, calibrate the system by driving the vehicle for a short distance.
3.5 Enabling Video in Motion (VIM)
Enabling VIM allows you to watch videos on the MMI screen while the vehicle is in motion.
3.5.1 Steps to Enable VIM
- Access Hidden Menu: Enter the Hidden Menu.
- Access Information Electr.: Use a diagnostic tool to access “5F – Information Electr.”
- Advanced ID – 1A: Note the first serial number.
- Security Access: Enter digits 6, 13, 10, 14, and 11 of the first serial number.
- Adaptation – 10: Select “Adaptation – 10.”
- Channel 48: Set Channel 48 to 255.
- Reset MMI: Reset the MMI system.
Warning: Enabling VIM can be a safety hazard and is not recommended for use on public roads. It is intended for passenger use only.
3.6 Other Common Modifications
- DRL Customization: Adjust the brightness and behavior of the daytime running lights (DRL).
- Cornering Lights: Enable or disable cornering lights to improve visibility during turns.
- Acoustic Parking System: Modify the volume and frequency of the parking sensors.
- Rain Closing: Automatically close the windows and sunroof when rain is detected.
- Seat Heating Level Memory: Remember the last used seat heating level.
Important: Always research and understand the function of each setting before modifying it. Incorrect changes can lead to system malfunctions.
Image depicting the step-by-step process of enabling the Tire Pressure Monitoring System (TPMS) through the Audi Hidden Menu, illustrating the interface and setting changes required.
4. Diagnostic Functions in the Audi Hidden Menu
Besides customization, the Audi Hidden Menu provides access to various diagnostic functions that can help you troubleshoot issues with your vehicle.
4.1 Accessing Diagnostic Information
- Enter Hidden Menu: Access the Hidden Menu using the methods described above.
- Navigate to Diagnose: Go to the “Diagnose” menu.
- Select Settings: Choose “Settings.”
- Explore Options: Explore the various diagnostic options available.
4.2 Reading Error Codes
The Hidden Menu allows you to read error codes stored in the vehicle’s control units.
4.2.1 Steps to Read Error Codes
- Navigate to Error Memory: Go to “Diagnose” -> “Error Memory.”
- Select Control Unit: Choose the control unit you want to check (e.g., Engine, Transmission, ABS).
- Read Error Codes: Read the error codes displayed on the screen.
4.2.2 Interpreting Error Codes
Error codes consist of a series of numbers and letters that indicate a specific problem. Consult the Audi service manual or online resources to interpret the meaning of each error code.
4.3 Live Data Monitoring
The Hidden Menu allows you to monitor live data from various sensors and systems in the vehicle.
4.3.1 Steps to Monitor Live Data
- Navigate to Live Data: Go to “Diagnose” -> “Live Data.”
- Select Parameters: Choose the parameters you want to monitor (e.g., Engine Speed, Coolant Temperature, Fuel Pressure).
- View Data: View the real-time data displayed on the screen.
4.3.2 Analyzing Live Data
Analyzing live data can help you identify problems with the vehicle’s systems. Compare the data to the expected values in the Audi service manual to diagnose issues.
4.4 Component Testing
The Hidden Menu allows you to perform component tests to verify the functionality of various components in the vehicle.
4.4.1 Steps to Perform Component Tests
- Navigate to Component Test: Go to “Diagnose” -> “Component Test.”
- Select Component: Choose the component you want to test (e.g., Fuel Pump, Cooling Fan, Injector).
- Start Test: Start the test and follow the instructions on the screen.
4.4.2 Interpreting Results
The results of the component test will indicate whether the component is functioning correctly. Consult the Audi service manual for specific test procedures and expected results.
4.5 Resetting Control Units
The Hidden Menu allows you to reset control units to clear error codes and restore default settings.
4.5.1 Steps to Reset Control Units
- Navigate to Reset: Go to “Diagnose” -> “Reset.”
- Select Control Unit: Choose the control unit you want to reset.
- Confirm Reset: Confirm the reset operation.
4.5.2 Precautions
Resetting control units can erase important data and settings. Only reset control units when necessary and after documenting all original settings.
Note: Always consult the Audi service manual or a qualified technician before performing advanced diagnostic functions.
Visual representation of accessing diagnostic functions within the Audi Hidden Menu, showing the navigation path to error codes and live data monitoring.
5. Troubleshooting Common Issues
Accessing and modifying settings in the Audi Hidden Menu can sometimes lead to issues. Here are some common problems and how to troubleshoot them.
5.1 MMI Not Responding
If the MMI system becomes unresponsive after modifying settings, try the following solutions:
5.1.1 MMI Reset
Perform a hard reset of the MMI system:
- Press Buttons: Simultaneously press the “Menu,” “Control Knob,” and “Top Right Soft Key” buttons.
- Hold Buttons: Hold the buttons down until the MMI screen turns off and restarts.
5.1.2 Battery Disconnect
Disconnect the vehicle’s battery for a few minutes:
- Disconnect Battery: Disconnect the negative terminal of the battery.
- Wait: Wait for 5-10 minutes.
- Reconnect Battery: Reconnect the negative terminal.
5.2 Error Messages on the Display
If you encounter error messages on the MMI display, try the following:
5.2.1 Read and Clear Error Codes
Use the Hidden Menu or a diagnostic tool to read and clear the error codes:
- Access Error Memory: Go to “Diagnose” -> “Error Memory” in the Hidden Menu.
- Read Codes: Read the error codes.
- Clear Codes: Clear the error codes.
5.2.2 Verify Settings
Double-check the settings you modified to ensure they are correct:
- Review Settings: Review the settings in the Hidden Menu.
- Correct Errors: Correct any incorrect settings.
5.3 Vehicle Functions Not Working
If certain vehicle functions stop working after modifying settings, try the following:
5.3.1 Restore Original Settings
Restore the original settings you documented before making changes:
- Access Hidden Menu: Enter the Hidden Menu.
- Restore Settings: Restore the settings to their original values.
5.3.2 Consult a Technician
If you cannot resolve the issue, consult a qualified Audi technician for assistance.
5.4 Hidden Menu Not Accessible
If you cannot access the Hidden Menu using the key combinations, try the following:
5.4.1 Try Different Combinations
Try different key combinations for your Audi model and MMI version:
- MMI 2G: CAR + SETUP
- MMI 3G: CAR + MENU
- MMI 3G+: MEDIA + NAV
5.4.2 Use a Diagnostic Tool
Use a diagnostic tool like OBDeleven or Carly to access the Hidden Menu:
- Connect Tool: Connect the diagnostic tool to the OBD-II port.
- Access Menu: Use the tool to access the Hidden Menu.
Tip: Always keep a record of your original settings and any changes you make in the Hidden Menu.
Image demonstrating the MMI reset process, one of the troubleshooting steps for resolving issues after accessing the Audi Hidden Menu, showing the required button combination.
6. The Importance of Using Reliable Diagnostic Tools
Using reliable diagnostic tools like those available at CARDIAGTECH.NET ensures that accessing the Audi Hidden Menu is safe and effective. High-quality tools provide accurate readings, comprehensive functionality, and user-friendly interfaces.
6.1 Features of Reliable Diagnostic Tools
- Comprehensive Compatibility: Supports a wide range of Audi models and MMI versions.
- Accurate Readings: Provides accurate diagnostic data and error codes.
- User-Friendly Interface: Easy-to-use interface for navigating menus and settings.
- Regular Updates: Regular software updates to support new features and vehicle models.
- Technical Support: Access to technical support for troubleshooting and assistance.
6.2 Benefits of Using CARDIAGTECH.NET Tools
CARDIAGTECH.NET offers a range of diagnostic tools specifically designed for Audi vehicles, providing numerous benefits:
- Enhanced Safety: Minimizes the risk of damaging vehicle systems.
- Improved Efficiency: Streamlines the diagnostic and modification process.
- Cost Savings: Reduces the need for expensive dealership visits.
- Expert Support: Access to expert technical support from CARDIAGTECH.NET.
6.3 Maintaining Tool Integrity
To ensure the longevity and reliability of your diagnostic tools, follow these maintenance tips:
- Regular Updates: Keep the software up to date.
- Proper Storage: Store the tool in a safe and dry place.
- Cable Care: Handle the cables with care to avoid damage.
- Avoid Extreme Conditions: Avoid using the tool in extreme temperatures or humidity.
Quote: “Investing in high-quality diagnostic tools from CARDIAGTECH.NET is essential for any Audi owner looking to safely and effectively customize and diagnose their vehicle,” says a lead engineer at CARDIAGTECH.NET.
7. Legal and Ethical Considerations
When accessing and modifying settings in the Audi Hidden Menu, it’s important to consider the legal and ethical implications.
7.1 Warranty Implications
Modifying settings in the Hidden Menu may void the vehicle’s warranty. Check with your Audi dealer or warranty provider before making any changes.
7.2 Safety Considerations
Modifying certain settings, such as enabling VIM, can be a safety hazard. Always prioritize safety and avoid making changes that could compromise the vehicle’s safety systems.
7.3 Data Privacy
Be aware of the data privacy implications when accessing diagnostic information. Avoid sharing sensitive data with unauthorized parties.
7.4 Compliance with Laws
Ensure that any modifications you make comply with local laws and regulations.
Warning: CARDIAGTECH.NET is not responsible for any damages or issues caused by improper use of the Hidden Menu. Always proceed with caution and consult a qualified technician when necessary.
Image highlighting the use of a reliable diagnostic tool connected to an Audi, emphasizing the benefits of accuracy and safety in vehicle modifications and diagnostics.
8. Staying Updated with Audi Technology
Audi technology is constantly evolving. Staying updated with the latest advancements ensures that you can effectively use the Hidden Menu and other diagnostic tools.
8.1 Following Audi Forums and Communities
Engage with Audi forums and online communities to stay informed about the latest news, updates, and modifications.
8.2 Subscribing to Newsletters
Subscribe to newsletters from Audi and automotive technology websites to receive updates on new features and diagnostic techniques.
8.3 Attending Workshops and Training Sessions
Attend workshops and training sessions to learn about advanced diagnostic procedures and coding techniques.
8.4 Consulting with Experts
Consult with Audi experts and technicians to get personalized advice and guidance.
9. Why Choose CARDIAGTECH.NET for Your Automotive Needs
CARDIAGTECH.NET is your premier destination for high-quality automotive diagnostic tools and solutions. With a commitment to excellence and customer satisfaction, we provide the tools and support you need to maintain, diagnose, and customize your Audi vehicle.
9.1 Wide Range of Products
We offer a comprehensive selection of diagnostic tools, including OBD-II scanners, coding devices, and programming software, designed to meet the needs of both professional technicians and DIY enthusiasts.
9.2 Expert Support
Our team of experienced technicians and automotive experts is available to provide technical support and guidance. Whether you need help choosing the right tool or troubleshooting an issue, we are here to assist you every step of the way.
9.3 Competitive Pricing
We offer competitive pricing on all our products, ensuring you get the best value for your investment. Our goal is to make high-quality diagnostic tools accessible to everyone.
9.4 Secure Shopping
Shop with confidence on our secure website, knowing that your personal and financial information is protected. We use the latest encryption technology to ensure a safe and secure shopping experience.
9.5 Customer Satisfaction
At CARDIAGTECH.NET, customer satisfaction is our top priority. We are committed to providing exceptional service and support to ensure you are completely satisfied with your purchase.
Contact us today:
- Address: 276 Reock St, City of Orange, NJ 07050, United States
- WhatsApp: +1 (641) 206-8880
- Website: CARDIAGTECH.NET
10. FAQs About Audi Hidden Menu Without VCDS
Here are some frequently asked questions about accessing and using the Audi Hidden Menu without VCDS.
10.1 Is it safe to access the Audi Hidden Menu?
Accessing the Audi Hidden Menu can be safe if you proceed with caution and understand the potential risks. Always document your original settings and research the function of each setting before modifying it.
10.2 Will accessing the Hidden Menu void my warranty?
Modifying settings in the Hidden Menu may void your vehicle’s warranty. Check with your Audi dealer or warranty provider before making any changes.
10.3 What key combinations can I use to access the Hidden Menu?
The key combinations vary depending on the Audi model and MMI version:
- MMI 2G: CAR + SETUP
- MMI 3G: CAR + MENU
- MMI 3G+: MEDIA + NAV
10.4 What are some common modifications I can make in the Hidden Menu?
Some common modifications include enabling the battery meter display, adjusting ambient lighting, enabling the lap timer, and enabling the tire pressure monitoring system (TPMS).
10.5 Can I use a generic OBD-II scanner to access the Hidden Menu?
Some generic OBD-II scanners with advanced coding capabilities may be able to access certain functions in the Hidden Menu. However, compatibility may vary depending on the scanner model.
10.6 What are the risks of modifying settings in the Hidden Menu?
Incorrect changes can lead to system malfunctions, performance issues, or even render certain vehicle functions inoperable. Always proceed with caution and make small, incremental changes.
10.7 How can I troubleshoot issues after modifying settings in the Hidden Menu?
Try resetting the MMI system, reading and clearing error codes, verifying your settings, or restoring the original settings. If you cannot resolve the issue, consult a qualified Audi technician.
10.8 What is VIM and why is it risky to enable?
VIM (Video in Motion) allows you to watch videos on the MMI screen while the vehicle is in motion. Enabling VIM can be a safety hazard and is not recommended for use on public roads. It is intended for passenger use only.
10.9 How can I stay updated with Audi technology?
Follow Audi forums and communities, subscribe to newsletters, attend workshops and training sessions, and consult with experts.
10.10 Why should I choose CARDIAGTECH.NET for my automotive needs?
CARDIAGTECH.NET offers a wide range of high-quality diagnostic tools, expert support, competitive pricing, secure shopping, and a commitment to customer satisfaction. We are your premier destination for all your automotive diagnostic needs.
Do you want to unlock the full potential of your Audi? Contact CARDIAGTECH.NET today at +1 (641) 206-8880 or visit our website at CARDIAGTECH.NET to explore our range of diagnostic tools and get expert support. Let us help you take control of your Audi’s customization and maintenance.