Battery inspection and maintenance tips maximize the life of batteries and improve performance:
Problem:
Loose battery hold-downs leave the battery subject to vibrations, which can cause the active material to shed from the car battery plate grids, resulting in a shorter battery life.
What to do:
• Secure the battery firmly to its mounting bracket.
Problem:
Corroded terminals resulting from sulfuric acid overflows from the lead acid cells within the battery, or moisture buildups, can cause a battery to fail over time.
What to do:
• Check the terminals where the battery cables connect and make sure they are tight and corrosion-free. If you see corrosion, ask a qualified technician to fix the problem.
• Keep terminal clamps clean. If you see an accumulation of a powdery, white substance around the electrodes, use baking soda and water to clean the clamps.
• Prevent future corrosion by using an anti-corrosion spray on the exposed metal parts of the terminals and cables.
Problem:
Visible swelling, cracks or vents in the battery’s case are an indication that the battery is failing and should be replaced.
What to do:
• Do a visual inspection of your battery regularly. If you see indications of battery failure, have your battery checked by a qualified technician and replaced if necessary.
• Keep your battery clean. Even small amounts of dirt deposited on the battery can lead to a power “leak” and cause uncontrolled discharge and power loss.
