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Expert advice: how to replace a car’s battery

battery

Replacing a battery used to be so simple (Picture iStock/Igor-Kardasov)

We usually think that cold weather takes its toll on car batteries and causes them to fail. But it’s frequently hot weather that does the damage. Heat dries batteries out, causing them to lose their charge more quickly.

Then when temperatures fall, oil thickens up, it takes more current to turn an engine over to start it, the battery struggles to perform as it should and eventually fails.

One thing’s for sure: no one wants to be stranded with a dud battery. Bearing that in mind, it’s a good idea to think about replacing your car’s battery when the weather starts to cool. Here are some tips on doing that.

What kind of battery does your car need?

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