Tips to Keep in Mind while Replacing Tata Harrier Battery

Replacing Tata Harrier Battery

Replacing a Tata Harrier Battery : Tips to Reminder

  • Admin
  • Aug 26, 2023


Your Tata Harrier is a reliable and powerful SUV that requires proper maintenance to ensure its longevity and performance. One crucial component that often needs replacement is the battery. Over time, car batteries wear out and lose their ability to hold a charge, leading to starting issues and other electrical problems. To help you replace your Tata Harrier's battery effectively, here are some essential tips to keep in mind.

1. Choose the Right Battery

The first and most crucial step in replacing your Tata Harrier's battery is selecting the right one. Make sure the battery you purchase complies with the manufacturer's requirements. You can find this information in your vehicle's owner's manual or on the battery itself. Pay attention to factors such as the battery's size, capacity, and cold-cranking amps (CCA) rating. Using the correct battery will ensure optimal performance and prevent electrical system issues.

2. Safety First

Safety should always come first when performing maintenance on your car. Before starting the battery replacement process, make sure your car is parked on a level surface with the engine turned off. Wear safety glasses and gloves to protect yourself from battery acid and other potential hazards. Additionally, disconnect the negative (-) terminal first when removing the old battery and reconnect it last when installing the new one to avoid accidental sparks.

3. Proper Tools and Equipment

Gather all the necessary tools and equipment before you begin the battery replacement. You will need a wrench or socket set to loosen and tighten the battery terminals, a battery brush or terminal cleaner to clean the terminals, and a battery tray or hold-down bracket to secure the new battery in place. Having these things on hand will facilitate and speed up the procedure.

4. Clean the Battery Terminals

Poor electrical connections might result from corrosion that has built up on the battery terminals over time.  Before installing the new battery, take the time to clean the terminals thoroughly. You can use a mixture of baking soda and water to create a paste, which you can then apply to the terminals and scrub with a wire brush. Rinse the terminals with clean water and dry them with a clean cloth before attaching the new battery.

5. Proper Installation

When installing the new battery, ensure that it is positioned correctly in the battery tray or hold-down bracket. The positive (+) terminal should be on the same side as the positive cable, and the negative (-) terminal should be on the same side as the negative cable. Tighten the battery terminals securely, but avoid over-tightening, as this can damage the battery posts.

6. Battery Registration

If your Tata Harrier is equipped with an advanced electrical system, it may require battery registration after the replacement. Battery registration is a process that tells the vehicle's computer system about the new battery's specifications. Failing to register the battery can lead to charging system issues and premature battery failure. Consult your owner's manual or a professional mechanic to determine if battery registration is necessary for your vehicle.

7. Dispose of the Old Battery Properly

Car batteries contain hazardous materials, such as lead and sulfuric acid, which can harm the environment if not disposed of correctly. Old batteries can be recycled at many car parts retailers and recycling facilities. Be sure to drop off your old battery at an authorised recycling facility to ensure it is disposed of safely and responsibly.


Replacing the battery in your Tata Harrier is a relatively simple task that can extend the life of your vehicle and prevent starting problems. By following these essential tips, you can ensure a smooth and safe battery replacement process. Always consult your owner's manual for specific instructions related to your vehicle, and if you're unsure about any step, seek assistance from a qualified mechanic. Proper battery maintenance and replacement are crucial for keeping your Tata Harrier running smoothly for years to come.

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