Why Your MPG May Drop After A Battery Change (And Whether It Should Worry You)

Changing your car's battery is generally a good thing, since that means the old one had gotten weak. However, your fuel efficiency can still drop temporarily.

Mar 29, 2025 - 19:34
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Why Your MPG May Drop After A Battery Change (And Whether It Should Worry You)
Changing your car's battery is generally a good thing, since that means the old one had gotten weak. However, your fuel efficiency can still drop temporarily.