Is A Corroded Car Battery Dangerous. The acid in Coke will neutralize the corrosion on the battery and cables. And while it can be okay to see a small amount of corrosion at the terminal large buildups can.
This can result in the car having difficulties starting an may even prevent the car from starting at. Corrosion on your car battery can reflect normal wear and tear on your vehicle as the battery ages but it can become worse with high temperatures in the summer months. If untreated corrosion will result in issues with the car starting up and can even damage the electrical wiring and the air conditioner.
It looks daunting but car battery corrosion is easy to clean.
While cleaning a car battery terminal keep in mind that the battery has Sulfuric acid H2SO4 in it. The Coke will bubble and eat away at the rust and corrosion. Put on protective gear. Typically when you put your key in the ignition only to discover the batterys dead your first reaction is to reach for the jumper cables.
