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How to Easily Update Subaru Software: A Step-by-Step Guide

How to Update Subaru Software

To update subaru software, follow these steps: connect your subaru to a stable wi-fi network, go to the “settings” menu, select “system updates,” then choose “check for updates.” Updating the software in your subaru is essential to ensure that it is running smoothly and efficiently.

By keeping the software up to date, you can enjoy improved performance, enhanced features, and even bug fixes. Fortunately, updating the software in your subaru is a straightforward process that you can do yourself. We will guide you through the steps to update subaru software, so you can ensure your vehicle is always running at its best.

So, let’s get started and update your subaru software today.

How to Easily Update Subaru Software: A Step-by-Step Guide


Table of Contents

Understanding The Importance Of Updating Subaru Software

Your subaru is a sophisticated machine that relies on a complex network of software to ensure its optimal performance. Software updates are crucial for keeping your subaru operating at its best, as they offer a range of benefits and help maintain the safety of your vehicle.

In this section, we will delve into why updating subaru software is of utmost importance, the advantages of keeping your software up to date, and how outdated software can impact your subaru’s performance and safety.

Why Updating Subaru Software Is Crucial For Optimal Performance

To achieve peak performance, both mechanically and electronically, it is essential to keep your subaru’s software up to date. Here are some key points to understand why updating subaru software is crucial:

  • Enhanced functionality: Software updates often include new features and improvements that can enhance your driving experience. By updating your subaru software, you can enjoy the latest advancements in technology and unlock additional functionalities.
  • Improved fuel efficiency: Software updates play a significant role in optimizing your subaru’s fuel efficiency. The software algorithms are continually refined to ensure your vehicle is operating at its most efficient levels, resulting in better gas mileage and reduced emissions.
  • Enhanced drivability: Updating your subaru software can lead to improved drivability and responsiveness. By fine-tuning various parameters, such as throttle response and transmission shifting, software updates can make your subaru feel more agile and enjoyable to drive.

The Benefits Of Keeping Your Software Up To Date

Regularly updating your subaru’s software offers a range of benefits that go beyond improved performance. Here are the key advantages of keeping your software up to date:

  • Increased reliability: Software updates often include bug fixes and enhancements that address potential issues and improve the overall reliability of your subaru. By staying up to date, you can minimize the risk of experiencing software-related malfunctions or unexpected failures.
  • Extended lifespan: By ensuring your software is up to date, you can help prolong the lifespan of your subaru. Updated software can optimize various systems, reducing wear and tear on critical components and extending the longevity of your vehicle.
  • Early detection of problems: Software updates often include diagnostic improvements that enable your subaru to detect and report potential issues more accurately. This early detection allows you to address problems promptly, preventing them from escalating into more significant and costly repairs.

How Outdated Software Can Impact Your Subaru’S Performance And Safety

Neglecting to update your subaru’s software can have adverse effects on both performance and safety. Here are the potential consequences of running outdated software:

  • Reduced performance: Outdated software may hinder your subaru’s performance, resulting in decreased power, slower acceleration, and reduced responsiveness. Over time, this can diminish the overall driving experience and leave you wanting more from your subaru.
  • Increased safety risks: Software updates often include critical safety enhancements that address known vulnerabilities or improve system reliability. By failing to update your subaru’s software, you may be exposing yourself to unnecessary safety risks, as outdated software may not provide the latest safety features or fixes for potential issues.
  • Incompatibility with future updates: Running outdated software for an extended period can lead to compatibility issues with future updates. This can hinder your ability to take advantage of new features and improvements, potentially leaving you behind the curve in terms of technological advancements.

Keeping your subaru’s software up to date is not only essential for optimal performance but also for the safety of you and your passengers. By regularly updating your software, you can stay ahead of potential issues, enjoy the latest advancements, and ensure your subaru operates at its peak.

Preparing For The Subaru Software Update

If you’re looking to update your subaru’s software, proper preparation is essential to ensure a smooth and successful process. In this section, we will guide you through the important steps to take before diving into the update. Follow these steps to make sure you’re ready to go when it’s time to update your subaru’s software.

Checking For Software Updates On Subaru’S Official Website

Before starting the update process, it’s crucial to check for the latest software updates on subaru’s official website. Here are the key points to keep in mind:

  • Visit subaru’s official website and navigate to the “software updates” section.
  • Look for the “latest software update” or a similar option that provides information on the most recent software version available.
  • Verify that your subaru model is listed as compatible with the update.
  • Take note of any specific requirements or instructions mentioned for installing the update.

Gathering The Necessary Tools And Equipment For The Update Process

To ensure a successful software update for your subaru, make sure you have the following tools and equipment ready:

  • A computer or laptop with a stable internet connection: You will need a computer to download the software update and transfer it to your subaru.
  • A usb flash drive: This will be used to transfer the downloaded software update from your computer to your subaru’s infotainment system.
  • A compatible usb cable: Depending on your subaru model, you may need a usb cable to connect your computer to your subaru’s infotainment system.
  • Sufficient free space on the usb flash drive: Make sure the usb flash drive has enough space to accommodate the software update file.

Creating A Backup Of Your Subaru’S Current Software Version

Before proceeding with the software update, it’s highly recommended to create a backup of your subaru’s current software version. This step ensures that you can revert to the previous version in case of any issues during the update. Here’s what you need to do:

  • Connect your usb flash drive to your subaru’s infotainment system.
  • Access the infotainment system settings and look for the “backup/restore” option.
  • Select the option to create a backup of the current software version to the usb flash drive.
  • Wait for the backup process to complete, and safely remove the usb flash drive from your subaru.

By following these steps and properly preparing for the subaru software update, you can streamline the process and minimize the risk of encountering any complications. Once you’ve completed the necessary preparations, you’ll be ready to move on to the actual software update.

So let’s get started by exploring how to download and install the software update on your subaru.

Step-By-Step Guide To Updating Subaru Software

Step 1: Connecting Your Subaru To A Reliable Internet Source

To begin the software update process for your subaru, it is crucial to ensure that your vehicle is connected to a stable and reliable internet source. Follow these steps to connect your subaru:

  • Make sure your subaru is parked in an area with a strong wi-fi signal or alternatively, you can also use your mobile device’s internet connection via bluetooth tethering.
  • Navigate to the home screen of your subaru’s display screen.
  • Locate the settings menu and select it.
  • Look for the wi-fi or network settings option, and choose it.
  • Select your desired wi-fi network from the available options.
  • Follow the prompts to enter the network password, if required.
  • Once connected, you are ready to proceed to the next step.

Step 2: Accessing The Software Update Menu On The Subaru’S Display Screen

After successfully connecting your subaru to the internet, you will need to access the software update menu on your subaru’s display screen. Here’s how to do it:

  • Return to the home screen of your subaru’s display screen if you are not already there.
  • Look for the settings menu and tap on it.
  • Within the settings menu, locate the “software update” option and select it.
  • You may be prompted to confirm your selection, so follow the instructions on the screen to continue.
  • Wait for the system to initialize the software update menu.

Step 3: Downloading And Installing The Latest Software Update

Now that you have accessed the software update menu, it’s time to download and install the latest software update for your subaru. Follow these steps:

  • Within the software update menu, select the “download” button to initiate the download process.
  • Ensure that your subaru is connected to a stable internet connection as the download may take some time depending on the size of the update.
  • Once the download is complete, select the “install” button to begin the installation process.
  • Follow any on-screen prompts or instructions to proceed with the installation.
  • It is important to keep your subaru’s ignition turned on during the installation process.
  • Be patient as the update is installed, as this may take a few minutes.
  • Avoid turning off the ignition or interrupting the process to prevent any potential issues.

Step 4: Verifying The Successful Installation Of The Update

After the installation process is complete, you’ll need to verify whether the update was successfully installed on your subaru. Follow these steps to verify the installation:

  • Check for any on-screen notifications or messages indicating the successful installation of the update.
  • Navigate to the settings menu once again and select the “software update” option.
  • If there are no pending updates displayed, it means that the latest software update has been successfully installed.
  • Congratulations! You have successfully updated your subaru’s software.

Step 5: Restarting Your Subaru To Finalize The Software Update

To ensure that the software update is fully implemented on your subaru, it’s necessary to restart the vehicle. Follow these final steps:

  • Locate the power button on your subaru’s display screen.
  • Press and hold the power button until the display screen turns off.
  • Wait for a few seconds, then press the power button again to turn on the display screen.
  • Once the display screen turns on, your subaru has finalized the software update.
  • Enjoy the new features and improved performance brought by the latest software update.

Troubleshooting Common Issues During The Software Update

Understanding Potential Error Messages And Their Solutions

During the software update process for your subaru, you may encounter various error messages. Understanding these messages and their solutions can help you troubleshoot and resolve any issues quickly. Here are the key points to keep in mind:

  • Error: Cannot detect usb device
  • Ensure that the usb device is properly connected to the vehicle’s usb port.
  • Make sure that the usb device is formatted correctly (fat32 or exfat) and does not have any other files or folders on it.
  • Try using a different usb device if the issue persists.
  • Error: Update failed, please try again
  • Check your internet connection to ensure it is stable and has sufficient bandwidth.
  • Restart the software update process and make sure you are using the latest software version.
  • Consider updating the software on a different network connection if the issue persists.
  • Error: Insufficient storage space
  • Free up storage space by deleting unnecessary files or apps from your subaru’s system.
  • Consider using a usb device with higher storage capacity to accommodate the update.
  • Error: Invalid update file
  • Verify that the update file you downloaded is compatible with your subaru’s model and system version.
  • If necessary, download the correct update file from the official subaru website.
  • Error: Update takes too long
  • Ensure that your internet connection is stable and has sufficient bandwidth.
  • Avoid interrupting the update process, as it may lead to further complications.
  • Contact subaru customer support if the update takes an unusually long time.

Dealing With Connectivity Issues During The Download Process

Having a stable internet connection is crucial for a successful software update. However, connectivity issues can sometimes arise. Here’s what you can do to resolve them:

  • Check your wi-fi or mobile network connection
  • Ensure that you are connected to a reliable and stable network with a strong signal.
  • If using wi-fi, consider moving closer to the router to improve the signal strength.
  • Restart your modem or router
  • Power off your modem or router, wait for a few seconds, and then turn it back on.
  • Reconnect your subaru to the network and attempt the software update again.
  • Disable other devices connected to the network
  • Temporarily disable or disconnect other devices using the network to reduce bandwidth usage.
  • This can help improve the download speed and prevent interruptions.
  • Try a wired connection
  • If possible, connect your subaru directly to the router using an ethernet cable.
  • This can provide a more stable and faster connection for the software update.

Reverting Back To The Previous Software Version If Necessary

In some cases, you may experience issues or compatibility problems with the latest software update. If you encounter such difficulties, reverting back to the previous software version may be necessary. Here are the steps to follow:

  • Backup your data
  • Before reverting back to the previous software version, ensure that you have backed up any important data or settings.
  • Download the previous software version
  • Visit the official subaru website and locate the previous software version for your vehicle’s model and system.
  • Follow the installation instructions
  • Carefully follow the provided instructions to install the previous software version on your subaru.
  • Pay attention to any specific requirements or procedures mentioned.
  • Test the previous software version
  • After the installation, test the previous software version to ensure it functions properly.
  • If you continue to experience issues, consider seeking assistance from subaru customer support.

By understanding potential error messages, troubleshooting connectivity issues, and knowing how to revert back to the previous software version if necessary, you can successfully update the software on your subaru and enjoy the latest features and improvements.

Frequently Asked Questions About Updating Subaru Software

Are you wondering about how to update subaru software? If so, you’ve come to the right place. In this section, we will address some frequently asked questions about updating subaru software. Let’s dive in!

What Are The Recommended Intervals For Updating Subaru Software?

  • It is recommended to update your subaru software regularly to ensure optimal performance and functionality.
  • Subaru provides software updates to address any potential issues or enhance the vehicle’s features.
  • The specific intervals for updating subaru software may vary based on your vehicle model and year.
  • It is advisable to check the subaru website or consult your owner’s manual for the recommended update intervals.

Can I Update The Software Myself Or Do I Need Professional Assistance?

  • You have the option to update the software yourself or seek professional assistance.
  • Subaru provides software updates that can be downloaded from their official website.
  • Updating the software yourself requires a reliable internet connection and a usb drive to transfer the update to your vehicle.
  • If you are not comfortable performing the update yourself, it is recommended to visit a subaru service center or authorized dealer.

Will Updating The Software Affect Any Customizations Or Settings In My Subaru?

  • Generally, updating the software should not affect any customizations or settings in your subaru.
  • However, it is always a good practice to take note of any customizations or settings before updating, just to be on the safe side.
  • In some rare cases, updating the software may reset certain settings to their default values, requiring you to reconfigure them after the update.
  • If you have any concerns or specific customizations, it is advisable to consult your owner’s manual or reach out to a subaru service professional for guidance.

Updating your subaru software is an important maintenance task that ensures your vehicle is up to date with the latest features and improvements. Remember to check the recommended intervals, decide whether to update yourself or seek professional assistance, and be aware of any potential impact on your customizations or settings.

Stay tuned for the next section where we’ll provide a step-by-step guide on how to update subaru software.

Final Thoughts And Additional Tips For Updating Subaru Software

The Importance Of Regularly Checking For Software Updates

Regularly updating your subaru’s software is essential for several reasons. Here are the key points to keep in mind:

  • Improved performance: Software updates often include bug fixes and performance enhancements that can improve the overall performance of your subaru. These updates can optimize various systems, resulting in smoother operation and better fuel efficiency.
  • Enhanced safety: Software updates can also address potential safety concerns by introducing new features or fixing existing issues. By keeping your software up to date, you ensure that your subaru is equipped with the latest safety measures, providing you with peace of mind on the road.
  • Compatibility with new technology: As new technology emerges, software updates allow your subaru to stay compatible with the latest gadgets and features. This ensures that you can make the most of your subaru’s infotainment system, connectivity options, and other advanced features.

Exploring Additional Features And Improvements

Each software update for your subaru brings more than just bug fixes and safety enhancements. Here’s what you can expect in terms of additional features and improvements:

  • Expanded functionality: Updated software often introduces new features that enhance the overall user experience. From updated navigation systems to improved voice command functionality, these additional features can make your time behind the wheel even more enjoyable.
  • Advanced connectivity: As technology advances, subaru updates may include improved connectivity options. Whether it’s support for new smartphone integration platforms or enhanced bluetooth functionality, staying up to date ensures that you can seamlessly connect your devices to your subaru.
  • User interface enhancements: Software updates can also bring improvements to the user interface, making it more intuitive and user-friendly. From redesigned menus to enhanced touchscreen responsiveness, these updates can enhance the overall usability of your subaru’s infotainment system.

How To Stay Informed About Future Software Updates For Your Subaru

Staying informed about future software updates for your subaru ensures that you never miss out on the latest features and enhancements. Here’s how to stay up to date:

  • Check the subaru website: Subaru regularly releases software updates, and the best place to stay informed is the official subaru website. They often provide information on new updates, including any additional features or improvements they bring.
  • Contact your subaru dealer: Reach out to your local subaru dealer and inquire about any forthcoming software updates. They can provide you with the most accurate and up-to-date information regarding the availability of updates for your specific subaru model.
  • Subscribe to subaru newsletters: Sign up for subaru newsletters and official communications to receive updates directly in your inbox. Subaru may send out notifications about software updates, ensuring you’re among the first to know.
  • Follow subaru on social media: Stay connected with subaru by following their official social media accounts. They often share news and announcements about software updates through these channels, making it easy for you to stay informed.

By regularly checking for software updates, exploring additional features and improvements, and staying informed about future updates, you can ensure that your subaru stays up to date and performs at its best. Don’t miss out on the latest advancements and enjoy an optimized driving experience.

Frequently Asked Questions On How To Update Subaru Software

How Do I Update My Subaru Software?

To update your subaru software, you can visit the official subaru website and download the latest software update for your specific vehicle model.

Can I Update My Subaru Software Myself?

Yes, you can update your subaru software yourself by following the instructions provided by subaru. Make sure to download the correct software update for your vehicle model.

Is It Important To Update Subaru Software?

Updating your subaru software is important as it can improve the performance, functionality, and security of your vehicle. It is recommended to keep your software up to date for optimal driving experience.

How Often Should I Update My Subaru Software?

Subaru recommends checking for software updates regularly and updating your software as needed. It is recommended to check for updates at least once or twice a year or whenever subaru releases a new software update.

What Should I Do If I Face Any Issues While Updating My Subaru Software?

If you encounter any issues while updating your subaru software, it is recommended to contact subaru customer support for assistance. They will be able to guide you through the troubleshooting process and help you resolve any problems you may be facing.


Updating subaru software is a crucial step in ensuring optimal performance and efficiency of your vehicle. By following the simple steps mentioned in this blog post, you can easily update your subaru software and take advantage of the latest features and improvements.

Keeping your software up to date allows you to enjoy the advanced functionalities offered by subaru and also ensures the safety of your vehicle. Whether it’s updating the navigation system or installing the latest firmware for the infotainment system, taking proactive steps to update your subaru software is essential.

Regular software updates help address any potential bugs or security vulnerabilities, enhancing the overall driving experience. Remember to periodically check for software updates on the subaru website and follow the instructions provided to keep your vehicle software updated. Stay up to date and make the most out of your subaru!

John Thompson
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