How do you change a car battery?

This article has been viewed 2,158,304 times. To change a car battery, pop the hood of your car and locate the battery, which will be kept on either side of the car’s frame. Disconnect the negative terminal, which is labeled with a minus sign, before disconnecting the positive terminal to keep it from short-circuiting.

How do you replace a dead car battery?

Take your car battery down to your dealership or whichever establishment it was bought from and enquire about a new one. The vendor may accept your battery and recycle it to be used again. If your battery isn’t dead but just needs a recharge, a home battery charger will do.

Do car batteries need to be replaced?

Over time, car batteries can degrade and lose their ability to hold a charge, requiring replacement. Visiting a local garage or contacting a mobile mechanic are good ways to keep your battery in top condition. Alternatively, you can keep your car battery in its best shape through the annual service. Help! My car won’t start, what do I do?

How do I choose a car battery?

Select a battery by checking your car’s manual for specifications or consulting with an auto parts store. Ensure the battery size, terminal locations, and type (lead-acid or AGM) match your car’s requirements. How often should a car battery be replaced?

Do I need to change my car's 12V battery?

If your car is struggling to start, a bit dimly lit or well and truly dead, there's a good chance that you’ll need to change your car’s 12V battery.

How do I replace a battery?

Remove the negative (-) first, then the positive (+) using a wrench. Locate and unbolt the hold-down clamp that secures the battery, then lift the old battery out of the battery tray. Clean the area, then position the new battery in the tray - ensuring correct terminal alignment. Reattach the hold-down clamps to secure the new battery.