11 Tips to Consider While Replacing Your Tata Harrier Battery

Replacing Tata Harrier Battery

Tips to Consider While Replacing Your Tata Harrier Battery

  • Admin
  • Aug 18, 2023


Your Tata Harrier is a robust and reliable vehicle, but like all cars, it relies on a healthy battery to function properly. Over time, car batteries degrade, and eventually, they need replacement. If you're facing battery issues with your Tata Harrier, it's essential to replace it correctly to ensure your vehicle's continued performance. In this article, we'll provide you with essential tips to consider while replacing your Tata Harrier's battery.

1. Choose the Right Battery

The first step in replacing your Tata Harrier's battery is selecting the right one. Consult your vehicle's manual or speak to a qualified technician to determine the correct battery size, type, and specifications. Choosing the wrong battery can lead to performance issues and potential damage to your vehicle's electrical system.

2. Safety First

Safety should always be your top priority. Before replacing the battery, ensure the engine is off, and the ignition key is in the off position. Additionally, wear protective gear like gloves and safety glasses to protect yourself from any acid leaks or other potential hazards.

3.Disconnect the Old Battery

Start by removing the negative cable (usually black) followed by the positive cable (usually red) from the old battery. Use the appropriate tools to loosen and remove the terminal clamps. Be cautious not to touch any metal parts with the wrench while disconnecting the battery.

4. Remove the Old Battery

Once the cables are disconnected, carefully remove the old battery from its tray. Batteries can be heavy, so be sure to lift it with your legs and not your back to avoid any strain or injury.

5. Clean the Battery Tray

Before installing the new battery, clean the battery tray and terminals. Use a mixture of baking soda and water to remove any corrosion or dirt. This step ensures a good connection between the new battery and the vehicle's electrical system.

6. Install the New Battery

Place the new battery in the tray and secure it in place. Make sure it's positioned correctly, with the positive and negative terminals in the right locations. Reattach the positive cable followed by the negative cable, ensuring they are snug but not overtightened.

7. Apply Battery Terminal Grease

To prevent corrosion and ensure a good electrical connection, apply a thin layer of battery terminal grease or petroleum jelly to the battery terminals.

8. Check Battery Voltage

It's a good practice to check the new battery's voltage with a multimeter to ensure it's properly charged before starting the engine. A fully charged battery should read around 12.6 volts.

9. Secure the Battery

Ensure the battery is securely fastened in its tray to prevent vibrations that could damage the battery or its connections while driving.

10. Dispose of the Old Battery Properly

Old car batteries should be disposed of responsibly. Many auto parts stores offer recycling services for old batteries. Never dispose of a car battery in regular household waste.

11. Test Your Vehicle

After installing the new battery, start your Tata Harrier and check if all electrical components, including lights, radio, and air conditioning, are functioning correctly. This ensures that the new battery is properly connected and supplying power to the vehicle.

12. Battery Maintenance

To prolong the life of your new battery, perform regular maintenance. Keep the battery terminals clean, and if your vehicle is not driven frequently, consider using a trickle charger to maintain the battery's charge.


Replacing your Tata Harrier's battery is a relatively straightforward process if you follow the right steps and take safety precautions seriously. Choosing the right battery, disconnecting the old one carefully, and ensuring a secure installation of the new battery are key factors in a successful replacement. By following these tips, you can keep your Tata Harrier running smoothly with a reliable battery.

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