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How to replace the car battery

Model: (Various brands) Various
Part: Battery

Video tutorial

In this video we will show you how to replace your car battery without losing the settings of the onboard computer and radio. When we replace the car battery, we completely disconnect the battery, causing the computer to lose all its settings.

There are two simple ways to prevent this from happening and save the car's memory: the first method is to connect the OBD2 memory saver to the power socket, connecting a 12-volt battery to one end. Then we can open the front hood and disconnect the negative and positive terminals to remove the battery and replace it with a new one. The second method is to connect a 12-volt power supply to the battery terminals so that it continues to be powered before removing the battery.

We should disconnect the negative terminal and mount it on the auxiliary battery, same with the positive terminal, before removing the battery.


Posted on 4 June 2025 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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