How to Remove the Battery Negative Terminal?
2 Answers
To remove the battery negative terminal, you should open the hood and locate the battery. Here are some steps for removing the battery negative terminal: 1. Open the hood: To remove the car battery negative terminal, first open the car's hood and locate the battery. The black side is the negative terminal. Simply unscrew the negative terminal bolt. 2. Specific operation: Open the driver's door and pull the hood release lever located on the left side of the driver's leg area. Lift the engine hood upwards and secure it with the support rod. Ensure the support is stable to avoid any hazards during the operation.
Last time I replaced the battery negative terminal myself, I felt quite nervous but managed to get it done smoothly. The main steps are: First, find a wrench or open-end wrench, make sure the engine is turned off, and wear insulated gloves. Locate the battery, the negative terminal is usually the black cable marked with a '-' symbol. Use the wrench to loosen the nut, typically 10mm or 13mm, and avoid touching it directly with metal tools to prevent short circuits. After loosening, gently wiggle the cable to pull it out, being careful not to pull too hard and damage the terminal. Why remove the negative first? Because the positive is connected to the chassis, and touching it wrong can cause sparks. Safety first—your car's electronic systems might reset, like losing the radio code, but that's a minor issue. Next time when reinstalling, remember to tighten the negative nut first. The whole process just needs to be done quietly, no big deal, just remember the tools and caution are key.