What to Do When the Car Won't Start Due to Dead Battery?
2 Answers
The solution for a car that won't start due to a dead battery is: you can call your insurance company for roadside assistance. A technician will arrive with the necessary tools to charge the battery, allowing you to start the vehicle. The battery is an essential part of a car and can be categorized into traditional lead-acid batteries and maintenance-free batteries. A lead-acid battery consists of positive and negative plates, separators, casing, electrolyte, and terminal posts. The battery uses a lead-calcium alloy grid frame, which minimizes water decomposition during charging and reduces water evaporation. Additionally, the sealed structure of the casing significantly reduces the release of sulfuric acid gas. This design eliminates the need for adding any liquid, ensures secure terminal connections, and provides long-lasting power storage.
Last time my car suddenly wouldn't start either, with the dashboard completely dark, which basically confirmed it was a battery issue. I immediately called a friend to come jump-start my car. The operation method is quite simple: prepare a red jumper cable to clamp onto the positive terminals of both car batteries, then connect the black clamp first to the negative terminal of the rescue car and then to a metal part of my car's engine. The most crucial part is to wait for the rescue car to idle for five minutes before attempting to start, otherwise insufficient power could damage the battery. After successfully starting, I drove straight to the auto repair shop. The mechanic tested the battery and found its lifespan was only 30%, so I replaced it on the spot. Now I've developed the habit of checking that all lights and AC are off before shutting down the engine, and I keep an emergency jump starter in the car. Even if I suddenly run out of power in an open parking lot, I don't panic anymore.
