Corrosion will shorten the life of your battery.
Easy Steps to Clean Car Battery Posts and Cables for Maximum Battery Life
Easy Steps to Remove Corrosion and Extend Battery Lifeallow it to fully charge, and prevent you from becoming stranded due to a dead battery.
Avoid Battery Failure: Clean Car Battery Posts and Cables to Prevent Corrosion
Excessive corrosion on car battery leads or terminals will prevent your battery from connecting adequately with your charging and starting systems.
Battery cables and terminals oxidize faster when the car is used infrequently, leaving behind a white, gray, or green chalky substance, so check your battery terminals and cables for corrosion issues during your regular maintenance routines.
You will need:
- Baking soda
- Toothbrush or terminal and cable cleaning tool
- Lint-free cloth
Pull the hood release mechanism under the dash of your car. Open the hood and put the hood prop in place. Remove any plastic safety boots by lifting them off the battery terminals.
Safely Remove and Reinstall Cables: Start with the Negative to Clean Car Battery Posts
Loosen the nuts on the side of your battery cables with an open-ended wrench. Remove one cable at a time starting with the negative battery cable marked with a “-” (minus) sign. This process will be reversed starting with the “+” (positive) lead when reinstalling the battery cables. Do not touch metal tools to any metal parts on the car when removing the cables; this will cause a short and sparks.
How to Clean Car Battery Posts and Cables: Simple Steps to Remove Corrosion
Sprinkle baking soda on the battery posts and battery cable clamps. Use a toothbrush dipped in water to activate the soda and scrub the posts and clamps. Alternatively, you can use a battery cable and terminal wire brush to remove corrosion.
Use a lint-free cloth to dry the battery and wipe away debris. Wipe the battery leads and cable clamps with petroleum jelly.
Reinstall the battery cables, working with the positive and negative cables. Tighten the nuts by turning the open-end wrench in a clockwise motion. Slip the rubber boots back over the terminals and press them into place.
Check your cables and battery for damage and replace them when necessary.
Regularly cleaning car battery posts and cables is essential to maintaining a reliable vehicle. By following these simple steps to clean car battery posts and clean car battery cables, you can effectively prevent corrosion, extend your battery’s lifespan, and avoid the inconvenience of a dead battery. Make these steps part of your routine car maintenance, and you’ll enjoy better battery performance and peace of mind on the road.
Suggested External Links:
- Car Battery Maintenance Tips | AAA
- How to Clean Car Battery Corrosion | Popular Mechanics
- DIY Car Maintenance | AutoZone
These resources provide additional tips on car battery maintenance and related
