1. Locate the car battery in your car
2. Check the battery’s water level every 2 to 3 months, only if it’s a non-maintenance-free-wet-cell battery.
3. Clean the battery terminals with a wire brush every 6 to 8 months.
Coat the battery with grease made for high temperatures
4. Inspect cell voltage every time you get an oil change or have your car in for maintenance.
5. Check the battery insulator, if your car has one.
6. Take your car in to your mechanic or shop for regular servicing and turn-ups.