What is the method for replacing the battery in an Arrizo 7?

[DelAvery]

First, loosen the negative terminal nut, disconnect the negative terminal, then disconnect the positive terminal, remove the locking strap, and finally take out the old battery and replace it with a new one. Below are the detailed steps for replacing the battery: 1. Loosen the negative terminal nut: Open the two fastening buttons of the heat insulation cover to reveal the red and black insulation caps on the positive and negative terminals. Flip open the insulation caps to expose the locking nuts; 2. Disconnect the negative terminal: Use a wrench or hex socket to loosen the fastening nut on the negative terminal, then gently pry open the fastening block with a flat-head screwdriver before pulling out the negative terminal; 3. Disconnect the positive terminal: Use the same method to disconnect the positive terminal; 4. Remove the locking strap: Unscrew the nut securing the battery's locking strap, release the strap, and then remove the battery.

[MacCharles]

I run an auto repair shop and frequently encounter battery replacements for the Arrizo 7. Prepare a 10mm wrench and a new battery, making sure the model matches the original factory specifications. After turning off the engine, open the hood—the battery is located on the right side. First, disconnect the negative terminal, then the positive one, and loosen the screws on the mounting bracket. The old battery is quite heavy, so use both hands to lift it out steadily. After installing the new battery, tighten the bracket screws securely. When reconnecting, reverse the order: connect the positive terminal first, then the negative, and tighten the screws firmly but without excessive force. After starting the car, remember to reset the dashboard clock and the one-touch window functions. Be careful not to let the wrench touch any metal parts of the car during the process, as it could cause a spark. Battery terminals are prone to oxidation, so applying anti-rust grease after installation can extend their lifespan. The whole process takes about twenty minutes, but beginners should have a car-savvy friend supervise.

[Salvador]

As a female car owner, I once replaced the battery of my Arrizo 7 by myself. I purchased the same model battery in advance and had it delivered to my home, preparing gloves and goggles to prevent acid splashes. After turning off the engine and closing all windows, I opened the hood and located the square black box, which is the battery. First, I loosened the negative terminal nut and disconnected the black cable, then did the same to remove the red positive cable. The battery bracket had two metal strips that required unscrewing. The old battery weighed over 20 pounds, so I had to bend my knees and use my back strength to lift it. After placing the new battery flat and securing it in the original position, I reconnected the red positive cable first and tightened it, followed by the black negative cable. Don’t panic if the radio stations reset when starting the car. Important reminder: After power loss, the central locking system may fail, so keep the keys with you to avoid locking them inside. After replacement, it’s recommended to drive for half an hour to fully charge the new battery. If you prefer to avoid the hassle, you can always call the 4S shop for a door-to-door replacement service—just spend an extra 200 yuan for peace of mind.

[AugustRose]

DIY Enthusiast Shares Arrizo 7 Battery Replacement Process. Essential tools are just a cross screwdriver and a wrench. Operate only after the vehicle is completely shut down. First, disconnect the negative terminal to avoid short circuits. Then remove the positive terminal and the mounting bracket. When removing the old battery, be careful not to bump the electrode posts. Install the new battery in the original orientation, ensuring correct polarity. Reinstall the bracket with moderate force. Reconnect terminals in order: red first, then black; apply Vaseline to terminals to prevent oxidation. After starting, a tire pressure warning may appear but will reset automatically after driving a few hundred meters. Recommended to choose a battery with CCA value above 500. DIY replacement costs less than 400 yuan, saving half compared to dealership. Key points: No smoking during operation as battery fluid is flammable. Actually, hot-swapping is more convenient but requires special equipment.

[MacTalia]

Veteran Driver's Tips for Battery Replacement. Before replacing the Arrizo 7 battery, turn off the engine and air conditioning. First disconnect the negative terminal to prevent sparking, then the positive terminal. A 13mm socket is most convenient for the bracket screws. Keep hands away from the electrodes when removing the battery. Clean the base before placing the new battery. Connect the positive terminal first, then the negative, tightening to the torque specified in the repair manual. After starting, check if the voltage is stable at idle. Reset the system to restore time and radio settings. Important note: Clean terminal oxides with soda water, not sandpaper. If starting is difficult after replacement, it may be a generator or wiring issue. It's recommended to replace before winter as cold temperatures test battery performance. For convenience, go to a repair shop - it takes twenty minutes and comes with a warranty.