How To Clean A Corroded Car Battery Terminal. Mix them to create a concoction the consistency of pancake. Follow these easy steps.
Pour a couple tablespoons of water on each terminal. Remove the negative terminal first then the positive one. Completely dry the battery.
Use water and baking soda.
Pour a couple tablespoons of water on each terminal. Car maintenance you should do on ANY car or truck. Take the piece of cloth and wipe off the dry corrosion in the toy battery compartment as gently as possible. Mix them to create a concoction the consistency of pancake.
