How long does a factory Subaru battery last?
As a Subaru owner, you might wonder how long you can rely on your factory-installed battery before it needs replacement. At Kevin's Autos, with years of experience in car maintenance and repair, we’ve seen countless Subaru vehicles come through our shop, and we’re here to provide you with accurate and practical insights into your car’s battery lifespan.
Typical Lifespan of a Factory Subaru Battery
On average, a factory-installed Subaru battery lasts between 3 to 5 years. However, this range can vary depending on several factors, including your driving habits, climate, and how well the battery is maintained. Subaru uses high-quality batteries in their vehicles, but like all car batteries, they are subject to wear and tear over time.
Factors That Affect Battery Life
Several factors can influence how long your Subaru battery will last. Here are the most common ones:
- Climate: Extreme temperatures, whether hot or cold, can shorten battery life. Heat accelerates the chemical reaction inside the battery, leading to quicker degradation, while cold weather can reduce the battery's ability to hold a charge.
- Driving Habits: Short trips and infrequent use can prevent the battery from fully charging, which may lead to a shorter lifespan. Conversely, regular, longer drives help keep the battery charged and healthy.
- Maintenance: Keeping the battery terminals clean and ensuring the battery is securely mounted can help extend its life. Regular inspections for corrosion or damage are also essential.
- Electrical Load: Using multiple electronic accessories, such as heated seats, navigation systems, and high-powered audio systems, can place additional strain on the battery.
Signs Your Subaru Battery May Need Replacement
It’s important to recognize the warning signs of a failing battery to avoid being stranded. Here are some common indicators:
- Slow engine crank when starting the car.
- Dim headlights or interior lights.
- Dashboard warning light for the battery or charging system.
- Corrosion on the battery terminals.
- Frequent need for jump-starts.
Tips to Extend the Life of Your Subaru Battery
To get the most out of your factory Subaru battery, follow these tips:
- Drive your car regularly and for longer distances to keep the battery charged.
- Inspect and clean the battery terminals periodically to prevent corrosion.
- Turn off all electrical accessories, such as lights and the radio, before shutting off the engine.
- Have your battery tested during routine maintenance to check its health and charge level.
When to Replace Your Subaru Battery
If your Subaru battery is approaching the 3 to 5-year mark or showing signs of failure, it’s a good idea to have it tested by a professional. At Kevin's Autos, we recommend replacing the battery proactively to avoid unexpected breakdowns. A new, high-quality battery will ensure your Subaru continues to perform reliably.
Need help with your Subaru battery or other maintenance needs? Contact us at Kevin's Autos for expert advice and service. We’re here to keep your car running smoothly!
Frequently Asked Questions
What drains the battery in a Subaru?
Parasitic battery drain occurs when certain devices or components in your Subaru car continue to consume power even when the vehicle is turned off. Common culprits include interior lights, trunk or glove box lights, aftermarket installations (such as audio systems), or faulty alarm systems.
How do I tell if I need a new car battery?
How to Know When it is Time to Replace Your Car Battery
- 1) Your Battery Struggles to Combat Seasonal Challenges.
- 2) Your Car Has Been Sitting For Too Long.
- 3) Your Vehicle Struggles When Starting.
- 4) Your Battery Is Older and Triggers a Dashboard Light.
- Alternative Starting and Battery Problems.
Can a car battery last 10 years?
All cars have batteries, not just Electric Vehicles. A three to five-year battery lifespan is typical for petrol and diesel vehicles, while EV batteries usually last between 8 and 15 years. However, these estimates hinge on important factors such as climate, driving habits, and maintenance.
What is the life expectancy of a Subaru battery?
around 4-5 years
Generally, Subaru car batteries last around 4-5 years, but factors like usage and environmental conditions can impact their lifespan.
Will Subaru replace my battery for free?
During the 30-month Authorized Genuine Subaru Replacement Battery Warranty period, or the balance of the Basic New Vehicle Limited Warranty period, coverage includes reimbursement for testing and replacement labor costs provided the battery was installed by an authorized Subaru retailer.
How often should I replace my Subaru battery?
around three to four years
The average battery life is around three to four years. Your specific vehicle may vary, and we highly recommend checking your vehicle's user manual for specific information on its make and model year.
How long does an OEM Subaru battery last?
between 3 to 5 years
Your Subaru battery will typically last between 3 to 5 years, but that can vary heavily depending on weather conditions type of battery, battery size, and driving habits. Even still, just because your battery isn't completely dead, doesn't mean it's operating at optimal levels.
How long does a Subaru OEM battery last?
3 to 5 years
How often should you replace your Subaru battery? Every 3 to 5 years, but you should have your battery tested frequently for drops in voltage to make sure it's operating at a high level.
How long should a factory installed battery last?
between three and five years
Typically, the average car battery life is between three and five years. Pushing a battery longer than five years, even under perfect driving conditions, could cause your battery to fail without notice. For that reason, many manufacturers recommend a replacement schedule of five years.
How much does a Subaru car battery cost?
How much to replace the battery in my Subaru? Depending on power, size, and quality, prices for a replacement car battery range from about $45 to $250.
