How to Install Apple Carplay in 2019 Lexus Rx 350

Apple CarPlay has revolutionized the in-car infotainment experience by seamlessly integrating your iPhone with your vehicle’s interface. For Lexus RX 350 owners from 2019, installing Apple CarPlay can significantly enhance driving convenience, offering access to navigation, calls, music, and messages through a user-friendly interface. Although the 2019 Lexus RX 350 did not initially come with Apple CarPlay, upgrading is possible. This guide provides a detailed, step-by-step process for installing Apple CarPlay in your 2019 Lexus RX 350.

Why Upgrade Your 2019 Lexus RX 350 with Apple CarPlay?

The 2019 Lexus RX 350 has a robust infotainment system, but it lacks Apple CarPlay integration by default. Here are some benefits of upgrading:

1. Enhanced Navigation: Use Apple Maps, Google Maps, or Waze directly on your vehicle’s screen.
2. Hands-Free Communication: Make calls and send messages via Siri voice commands.
3. Entertainment Options: Access music, podcasts, and audiobooks from Apple Music, Spotify, or other apps.
4. User-Friendly Interface: Enjoy a familiar, intuitive interface that’s synced with your iPhone.

Tools and Equipment Needed

Before you start, gather the necessary tools and equipment to ensure a smooth installation process:

• A compatible Apple CarPlay interface kit
• USB cables and adapters
• Screwdriver set
• Trim removal tools
• A laptop or smartphone for software updates
• Your iPhone (iOS version 7.1 or later)

Step 1: Check Compatibility

Verify Your Vehicle’s System

Not all 2019 Lexus RX 350 models are pre-wired for Apple CarPlay. Check your vehicle’s manual or consult a Lexus dealership to ensure compatibility with the CarPlay interface kit.

Ensure Your iPhone is Compatible

Apple CarPlay requires an iPhone 5 or later running iOS 7.1 or newer. Update your iPhone’s software to the latest version for optimal performance.

Step 2: Choose the Right Apple CarPlay Kit

There are two primary options for integrating Apple CarPlay into your 2019 Lexus RX 350:

1. Factory Retrofit Kits: These kits are designed specifically for Lexus vehicles and offer seamless integration. They are often available at Lexus dealerships or certified retailers.
2. Aftermarket Kits: Brands like Pioneer, Kenwood, and Alpine provide aftermarket solutions that are compatible with a broader range of vehicles.

Factory kits are generally easier to install and maintain the original look of your vehicle’s dashboard, while aftermarket kits may offer more customization options.

Step 3: Prepare Your Vehicle

1. Disconnect the Battery:
   Safety first—disconnect the vehicle’s battery to prevent electrical issues during installation.
2. Remove the Dashboard Trim:
   Use a trim removal tool to carefully detach the dashboard trim around the infotainment system. Be cautious to avoid damaging any clips or panels.
3. Access the Infotainment Unit:
   Unscrew and remove the infotainment unit to access the wiring and ports required for the Apple CarPlay installation.

Step 4: Install the CarPlay Interface

1. Connect the Interface Kit:
   Plug the CarPlay interface kit into the existing ports of your infotainment system. Ensure that the connections are secure to avoid glitches or disruptions.
2. Route the USB Cable:
   Route the USB cable from the infotainment system to a convenient location, such as the glove compartment or a designated slot near the center console. This will be used to connect your iPhone.
3. Update the Firmware (if necessary):
   Some interface kits may require a firmware update. Follow the manufacturer’s instructions to download and install the latest software version.
4. Secure the Components:
   Once the interface is connected and tested, reassemble the infotainment unit and dashboard trim. Ensure that all components are securely fastened.

Step 5: Test the Installation

Connect Your iPhone

Plug your iPhone into the USB port you routed during installation. Your vehicle’s infotainment screen should automatically display the Apple CarPlay interface.

Check Functionality

Test the following features to ensure everything works seamlessly:

• Navigation apps (e.g., Apple Maps, Google Maps)
• Music and podcast apps
• Siri voice commands
• Phone calls and messaging apps

If you encounter any issues, revisit the wiring connections or consult the user manual of your CarPlay kit.

Step 6: Customize Your Apple CarPlay Experience

After successfully installing Apple CarPlay, customize it to suit your preferences:

1. Rearrange App Icons:
   Use your iPhone to rearrange the order of apps displayed on the CarPlay interface.
2. Enable Siri Shortcuts:
   Set up Siri shortcuts for quick access to frequently used commands.
3. Adjust Settings:
   Modify display preferences, sound settings, and notifications to enhance your experience.

Common Troubleshooting Tips

1. No Display on Screen:
   Check the wiring and ensure all connections are secure. Restart your vehicle and iPhone if needed.
2. Audio Issues:
   Verify that your vehicle’s audio system is correctly synced with the CarPlay kit.
3. Software Glitches:
   Update both your iPhone and the CarPlay kit’s firmware to the latest versions.
4. Compatibility Errors:
   Ensure that your CarPlay kit is specifically designed for the 2019 Lexus RX 350.

Alternative Solutions

If DIY installation feels overwhelming, consider these alternatives:

• Professional Installation:
  Take your vehicle to a certified Lexus dealership or an automotive electronics specialist for a hassle-free installation.
• Upgrade to a Newer Model:
  If you’re considering a long-term solution, upgrading to a newer Lexus model with built-in Apple CarPlay might be worth exploring.

Conclusion

Adding Apple CarPlay to your 2019 Lexus RX 350 is a valuable upgrade that enhances both functionality and convenience. Whether you choose a factory retrofit kit or an aftermarket solution, the process is straightforward with the right tools and guidance. By following this step-by-step guide, you can enjoy a seamless and connected driving experience with Apple CarPlay.