Does Subaru Warranty Cover Your Car Battery? Maintenance Tips & Costs Revealed

Ever wondered if your Subaru warranty covers battery replacements? Picture this: you’re on the road, ready to go, and then your car won’t start. Frustrating, right? That’s where knowing about your warranty can save the day. In this article, you’ll discover the ins and outs of Subaru’s warranty when it comes to your battery.

Did you know that understanding your warranty could potentially save you time and money? By delving into the specifics of what your Subaru warranty covers regarding batteries, you’ll be equipped to handle unexpected situations with ease. Stay tuned to learn how you can make the most of your warranty and keep your Subaru running smoothly.

Overview of Subaru Warranty

What’s Covered

  • Your Subaru warranty typically covers defects in materials or workmanship for a specified period.
  • Warranties can vary based on the model and year of your Subaru vehicle.

Battery Coverage

  • Subaru’s warranty covers the battery for 36 months or 36,000 miles, whichever comes first.
  • The warranty may also include additional coverage for the battery through the pro-rata system.

Warranty Period

  • Familiarize yourself with the specific duration of your Subaru warranty.
  • It’s crucial to know when to expect coverage for battery issues.

Checking Your Warranty

  • Refer to your Subaru warranty booklet or contact your dealership for detailed information.
  • Ensure you have the necessary documentation available to verify your warranty coverage.

Understanding Terms

  • Pay attention to key terms and conditions outlined in your warranty.
  • Knowing the specifics can help you make informed decisions when it comes to battery replacements.

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Proactive Approach

  • Stay proactive by regularly checking your warranty status to ensure you’re aware of the coverage.
  • Knowing your warranty details can save you time and money in the long run.

Service Recommendations

  • Follow manufacturer’s service recommendations to maintain your warranty coverage.
  • Regular maintenance can help prevent battery-related issues.
  • If you have any concerns about your battery or warranty coverage, don’t hesitate to reach out to your local Subaru dealership.
  • They can provide guidance and assistance with any warranty-related inquiries.

What Does the Subaru Warranty Cover?

When it comes to Subaru warranties, it’s essential to understand what is and isn’t covered to make the most out of your coverage. Here’s what you can typically expect the warranty to cover:

  • Basic Warranty: This covers most vehicle components against defects.
  • Powertrain Warranty: Specifically covers the engine, transmission, and drivetrain components.
  • Wear Item Warranty: Covers parts that naturally wear out over time, like brake pads and wiper blades.

Remember to refer to your specific warranty details for the exact coverage of your vehicle. Check out the table below for a quick overview:

Warranty Component Coverage
Battery 36 months or 36,000 miles
Powertrain Up to 60 months
Wear Items Varies by component

To ensure you make the most of your warranty coverage, it’s crucial to follow manufacturer maintenance guidelines and keep records of all service visits. This proactive approach can help you avoid unexpected costs and maintain your Subaru’s warranty coverage. If you have any concerns or questions about your battery or warranty, reach out to a local Subaru dealership for assistance.

Understanding Battery Coverage

When it comes to Subaru warranties, the coverage for batteries is typically limited to 36 months or 36,000 miles. This means that if your battery experiences any issues within this timeframe, you may be eligible for a replacement under the warranty.

Battery coverage under a Subaru warranty usually includes defects in materials or workmanship that cause the battery to fail prematurely. It’s essential to note that regular wear and tear or non-manufacturer faults may not be covered under this warranty.

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If you encounter any battery-related issues, such as difficulty starting your vehicle or dimming lights, it’s advisable to contact your local Subaru dealership promptly. They can assess the problem and guide you on the next steps to take advantage of the warranty coverage.

How to Make a Battery Warranty Claim

If your Subaru’s battery is experiencing issues and you believe it may be covered under warranty, here’s how you can make a battery warranty claim:

  • Contact: Reach out to your local Subaru dealership as soon as you notice any battery-related concerns.
  • Provide Information: Be prepared to provide details such as your vehicle’s make, model, year, and mileage to help expedite the process.
  • Diagnosis: The dealership service team will diagnose the battery issue to determine if it’s covered under warranty.
  • Warranty Coverage: If the problem is due to defects in materials or workmanship, it’s likely covered by the warranty.
  • Repair or Replacement: Depending on the warranty terms, the dealership will repair or replace the battery if necessary.
  • Documentation: Keep records of all communication, diagnostic reports, and service provided for future reference.
  • Follow Up: After the repair or replacement, ensure that the issue has been resolved to your satisfaction before leaving the dealership.

By following these steps, you can navigate the process of making a battery warranty claim for your Subaru efficiently and effectively.

Tips for Maintaining Your Subaru Battery

Taking care of your Subaru battery is crucial to ensure its longevity and reliability. Follow these practical tips to keep your battery in top condition:

  • Regular Inspections: Check your battery for any signs of corrosion, leaks, or damage. Addressing issues early can prevent larger problems down the road.
  • Keep It Clean: Regularly clean the battery terminals to prevent buildup that can affect the battery’s performance.
  • Stay Charged: If you don’t drive your Subaru frequently, consider using a battery maintainer to keep it charged and healthy.
  • Avoid Short Trips: Short trips can drain your battery without allowing it to fully recharge. Whenever possible, opt for longer drives to keep your battery in good shape.
  • Extreme Temperatures: Be mindful of how extreme temperatures can affect your battery. In hot weather, make sure your battery is adequately cooled, and in cold weather, consider a battery heater to prevent issues.
  • Proper Shutdown: Turn off all lights and electronics when your car is not in use to avoid unnecessary strain on the battery.

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Statistic Data
Average car battery life 3-5 years
Cost of battery replacement $100-$200

Remember, a well-maintained battery not only ensures your vehicle starts reliably but can also save you money in the long run.


Taking care of your Subaru battery is essential for ensuring reliable vehicle starts and avoiding unnecessary costs. By following the maintenance tips provided, such as regular inspections, cleanliness, and proper charging practices, you can prolong the life of your battery. Remember that proactive care goes a long way in maintaining a healthy battery beyond just relying on warranty coverage. By incorporating these simple practices into your routine, you can enjoy peace of mind knowing that your Subaru battery is well taken care of.

Frequently Asked Questions

How often should I inspect my Subaru battery?

We recommend inspecting your Subaru battery every month for signs of corrosion, leaks, or damage to ensure proper functioning and longevity.

How can I keep my Subaru battery clean?

Use a mixture of water and baking soda to clean any corrosion buildup on your Subaru battery terminals and keep them free from dirt and grime.

Is it important to keep my Subaru battery charged?

Yes, regular usage helps keep your Subaru battery charged. Avoiding long periods of inactivity can prevent your battery from draining and losing its charge.

What are some tips for maintaining my Subaru battery in extreme temperatures?

In extreme temperatures, ensure your Subaru battery is properly insulated and protected from either extreme heat or cold to optimize its performance.

What should I do to properly shut down my Subaru to preserve the battery?

Turn off all lights and electrical components, ensure there are no accessories left on, and securely close all doors to prevent any unnecessary battery drain.

Battery industry professional with 5+ years of experience. Bachelor of Science in Electrical Engineering from Georgia Tech. Specializes in power systems and renewable energy.

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