LEXXSON CarPlay Retrofit Kit for Audi A6 A7 (2012-2016, 6.5" RMC System)

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your LEXXSON CarPlay Retrofit Kit. This kit is specifically designed to integrate wireless CarPlay and Android Auto functionalities into select Audi A6 and A7 models.

Product Features:

• Vehicle Compatibility: Tailored for Audi A6 and A7 models manufactured between 2012 and 2016, equipped with a 6.5-inch screen and RMC system.
• Wireless Connectivity: Features integrated dual-band Wi-Fi (2.4G+5.8G) and Bluetooth 5.0 for stable and clear connections.
• Smart Integration: Supports wireless and wired CarPlay, Android Auto, and MirrorLink. The system connects automatically after initial pairing.
• Seamless Control: Allows switching between the original car system and the new interface using the original car buttons. Supports voice commands (e.g., "Hey Siri") and original steering wheel controls.
• Navigation & Assistance: Provides real-time traffic alerts and speed reminders through navigation applications. Offers software updates to ensure the system remains current.
• Parking Assistance Integration: Compatible with 360° HD camera systems (PAL/NTSC/CVBS), including dynamic guidelines, original radar linkage, and parking distance control. Note: Cameras are sold separately.
• Robust Design: 5.8G Wi-Fi minimizes mobile network interference. An efficient heat dissipation system ensures stable operation even at temperatures up to 70°C.

2. Compatibility and System Verification

This retrofit kit is compatible with Audi A6 and A7 models from 2012-2016 that feature a 6.5-inch screen and the RMC system.

Compatible Models:

If you are unsure about your car's system, please contact us for verification.

How to Verify Your Car's System:

1. Verify your car's model and year.
2. Press the "Setup" or "Menu" button on your car's radio.
3. Navigate to "Settings" and scroll down to "Version Information."
4. Locate the software version. The first letter and number of the software version will indicate your system type (e.g., RMC_EU_K13464 indicates an RMC system).

Image: Audi MMI screen displaying system version information, with the RMC software version highlighted for identification.

3. What's in the Box

Please check the package contents upon receipt to ensure all components are present:

• LEXXSON CarPlay Retrofit Decoder Unit
• Power Cable
• RCA/USB Cable
• LVDS IN/OUT Cable
• WiFi Antenna
• Other necessary hardware and plastic components for installation

Image: A visual representation of the LEXXSON CarPlay retrofit unit with its dimensions and the various cables and antenna included in the package.

4. Setup and Installation

The LEXXSON CarPlay Retrofit Kit is designed for simple plug-and-play installation, integrating fully with your original car system without requiring modifications to the vehicle's wiring harness.

Installation Overview:

Follow the diagram below for connecting the retrofit unit to your vehicle's existing system. Ensure the vehicle's power is off before beginning installation.

Image: A detailed wiring diagram illustrating how to connect the LEXXSON CarPlay retrofit unit, including connections for LVDS, power, USB, microphone, and camera inputs, and integration with the original display and air conditioning panel.

Key Connection Points:

• LVDS Cable: Connect the provided LVDS cable between the original display cable and the retrofit unit.
• Power Cable: Connect the power cable to the appropriate power sources in your vehicle.
• USB Port: Use the USB port for wired CarPlay/Android Auto connections or for media playback.
• Microphone (MIC IN/OUT): Connect the external microphone for voice commands and calls.
• Camera Inputs (Rear View CVBS, Front View CVBS): Connect optional aftermarket cameras here.
• AUX Connection: If experiencing noise, try unplugging the AUX cable as indicated in the diagram.
• WiFi Antenna: Attach the WiFi antenna for wireless connectivity.

Ensure all connections are secure before powering on the vehicle. Professional installation is recommended if you are unfamiliar with car electronics.

5. Operating Instructions

The LEXXSON CarPlay Retrofit Kit enhances your driving experience with smart features and seamless integration.

Switching Between Systems:

The kit allows you to easily switch between your original Audi MMI system and the CarPlay/Android Auto interface using the original car controls.

Image: A car dashboard display illustrating the seamless switching capability between the original car system and the integrated CarPlay/Android Auto interface.

Wireless CarPlay:

Connect your iPhone wirelessly to access navigation, make calls, send messages, and enjoy music directly on your car's display. The system supports both wired and wireless connections.

Image: The Apple CarPlay interface shown on a car's dashboard screen, featuring icons for various applications like navigation, music, and phone calls.

Wireless Android Auto:

Connect your Android phone wirelessly to utilize navigation, communication, and entertainment features. Enjoy a safer and more convenient driving experience.

Image: The Android Auto interface displayed on a car's dashboard screen, showing applications for navigation, music streaming, and phone functions.

MirrorLink Functionality:

MirrorLink allows you to display your smartphone's screen directly onto the car's display, providing access to apps and content not natively supported by CarPlay or Android Auto.

Image: A smartphone screen being mirrored onto the car's display, demonstrating the MirrorLink feature for content streaming.

Control Methods:

Maintain full control using your car's original input methods:

• Voice Control: Use intelligent voice assistants like "Hey Siri" for hands-free operation.
• Touch Screen: Interact directly with the display for intuitive control.
• Steering Wheel Control: Utilize your car's existing steering wheel buttons for audio, calls, and navigation.
• Knob Control: The original MMI control knob can be used to navigate the new interface.

Image: A collage showing different control methods for the integrated system, including voice control, touchscreen interaction, steering wheel buttons, and the central control knob.

Online Navigation:

Access popular navigation apps like Waze, Google Maps, and Apple Maps directly on your car's screen, with real-time traffic updates.

Image: The car's display showing a navigation map with icons for various online navigation services such as Waze, Google Maps, and Apple Maps.

Intelligent Voice Assistant:

The integrated voice assistant provides hands-free control for various functions, enhancing safety and convenience while driving.

Image: The car's dashboard interface displaying various voice command options, such as "Call Alice," "Open Calendar," and weather inquiries, indicating the intelligent voice assistant feature.

6. Maintenance

To ensure the longevity and optimal performance of your LEXXSON CarPlay Retrofit Kit, follow these general maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the unit and screen. Avoid abrasive cleaners or solvents that could damage the surfaces.
• Software Updates: Periodically check for and install available software updates to ensure the system has the latest features and bug fixes.
• Environmental Conditions: The unit is designed to operate in typical automotive environments. Avoid exposing it to extreme temperatures outside the specified operating range or excessive moisture.
• Cable Management: Ensure all cables are securely connected and not pinched or strained, which could lead to damage or intermittent connectivity.

7. Troubleshooting

If you encounter issues with your LEXXSON CarPlay Retrofit Kit, refer to the following common problems and solutions:

Common Issues and Solutions:

• No Power/Unit Not Turning On:
  • Check all power connections to ensure they are securely plugged in.
  • Verify the vehicle's fuse related to the infotainment system.
• No Display/Black Screen:
  • Ensure the LVDS cables are correctly and securely connected between the original display and the retrofit unit.
  • Confirm the system is switched to the CarPlay/Android Auto interface.
• Intermittent Connection/Frequent Disconnections (CarPlay/Android Auto):
  • Ensure your phone's Wi-Fi and Bluetooth are enabled and connected to the unit.
  • Try forgetting the device on your phone and re-pairing.
  • Check for any strong electromagnetic interference near the unit.
  • Update the firmware of the retrofit kit if available.
• Audio Noise/Interference:
  • If experiencing noise, try unplugging the AUX cable as indicated in the installation diagram.
  • Ensure all audio cables are properly shielded and connected.
• Original Radio Reception Issues:
  • Verify that the original radio antenna connections were not disturbed during installation.
  • Ensure the retrofit unit is not interfering with the original radio's signal.
• Controls Not Responding:
  • Check the connections for steering wheel controls and the MMI knob.
  • Restart the car's ignition and the retrofit unit.

If these steps do not resolve the issue, please contact customer support.

8. Specifications

9. Warranty Information

The LEXXSON CarPlay Retrofit Kit comes with a 1-year product warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.

The warranty does not cover damage caused by improper installation, misuse, accidents, unauthorized repairs, or normal wear and tear.

10. Customer Support

For technical assistance, troubleshooting, or warranty inquiries, please contact LEXXSON customer support through the retailer where you purchased the product. Provide your product model number (RM-AD3401Q) and a detailed description of the issue to expedite support.

You can typically find contact information on the retailer's website or your purchase invoice.