How to Install a Head Unit in Your Infiniti Mark 7 Q50 Q50S Q60 Q60S (2014-2019): Complete Guide with Wiring Diagrams

Introduction

Upgrading your head unit can significantly enhance your driving experience. This guide will walk you through the installation process of the G-Series head unit in your Infiniti Mark 7 Q50, Q50S, Q60, or Q60S models from 2014 to 2019. We'll cover everything from required tools to detailed wiring diagrams.

Tools Required

While no specific tools are listed, general tools such as trim removal tools will be helpful during the installation process.

Pre-Installation Notes

Before you start, ensure the vehicle is turned off. It is also recommended to retain the original screen frames and components for proper fitment with the new unit.

Removal Steps

Begin by carefully removing the following components:

• Leather Trim Panels: Remove the leather trim on both sides of the control panel.
• Cup Holder: Remove the cup holder.
• Pine Decking Profile: Gently take off the pine decking profile.
• Original Screen: Remove the original vehicle side trim panel and air outlet; lower the top-screen of the original host vehicle.

Installation Steps

To install the new head unit, follow these steps in reverse order of removal:

Wiring and Connections

For the wiring connections, follow these guidelines:

2014-2019 Mk7 Harness

• RCA Cables
• AUX-Camera-harness
• AUX Audio Adapter
• Car GPS ANT, USB Port Cables, MIC Cable
• Factory reverse/360 camera input sockets and other factory plug sockets

2020+ MK7 Main Harness

1. Connect plugs 1 and 2 on the back of the factory CD player for power and connectivity.
2. Connect plugs 5 and 6 as per the provided photo.
3. Insert the 3.5mm plug into the AUX hole of the armrest box for audio output.

Post-Installation

After installation, it’s crucial to test all functionalities of the new head unit, including audio, video, reverse camera, and touchscreen operations. Only then should you fully reassemble the trim panels and other components.

Tips & Warnings

• If the green plug is not connected, factory functions may be lost.
• For technical support, feel free to reach out via email or WhatsApp.
• Testing the system with video demonstrations can help troubleshoot any issues faced during installation.
• If you encounter software issues, consider resetting the Android system.

Helpful Videos

For further assistance, check out these helpful videos:

Installing your Tesla-Style Screen on an Infiniti Q50/Q60.

Why Your Infiniti Q50 Backup Camera Sucks (And How to Fix It).

Conclusion

With the right tools and guidance, installing a head unit in your Infiniti Mark 7 can be a rewarding project. Enjoy your upgraded screen and the enhanced features it brings!

For more information on our G-Series head units, visit our product page.