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Why Does Your Car Battery Matter?

A woman is having a phone call beside her car which has broken down on the side of a flower-lined road. The hood of her car is popped.

Your battery is the unsung hero of your vehicle’s day-to-day operations, powering everything from your motor to your A/C–something you don’t want to brave the heart of Kitchener’s summer without! Worse yet, battery failure could be what leaves you on the side of the road in the blazing sun waiting for a jump start. Not our idea of sunbathing! Keep reading to find out more about your battery’s role in your vehicle’s workings, the top warning signs you need to watch out for, and how often you should get it checked by our Toyota-certified specialists to make sure it’s working properly.

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What Does Your Car Battery Do?

As the effective heart of your car, your battery is what gives your motors the initial jolt they need to get things working. Additionally, it works alongside your alternator to light your way and keep your cabin just how you like it: temperature regulated, alive with your favourite music, and with a clean, clear window to the road ahead. What it doesn’t do is warn you that it’s getting low–at least, not in the same way as your phone or your laptop! If you don’t know what to look for and  go too long without checking in, then it’ll leave you stranded.

Top 5 Battery Warning Signs

To save you from chasing passing cars down for a jumpstart, we’ve laid out our top 5 warning signs that your battery is on its way out. If you notice any of these, or if something just doesn’t feel quite right, then it’s time to get in touch and let our gold standard technicians give things a once-over

  • Your car is slow to start or needs jump starting.
  • Your AC isn’t blowing that all-important cold air you need to bear Kitchener’s summer.
  • Your headlights are dim or aren’t working at all.
  • Your Check Engine light is on. 
  • There’s corrosion around your battery’s connectors.
Engine malfunction warning light control in car dashboard. 3D rendered illustration. Close up view.

How Often Should You Replace Your Car Battery?

Generally we recommend you change your car battery every 3-5 years, but every car is different! It may be that your model’s manufacturer guide has a different estimate laid out, or Canada’s climate has just taken a toll on your battery faster than normal. Your personal driving habits are also a factor that could affect this number. Trust your gut–if you think something doesn’t seem right, then you know what to do: get in touch with the team at Heffner Toyota and save yourself the stress of an unexpected stop!

Book a Car Battery Service at Heffner Toyota in Kitchener, ON

Experience the Heffner Difference with our personal, professional automotive service! We understand that family life can be hectic, so why not opt for service that works with you instead of putting more pressure on? Now with extended hours, our maintenance department is open until midnight every Tuesday to Thursday, so come on down and find the peace of mind you need to drive with confidence. We’re here for you, just as family should be.