What are the symptoms of a dead car battery?
1 Answers
The symptoms of a dead car battery include: 1. Difficulty starting the car; 2. Dimming headlights when decelerating; 3. Illuminated battery warning light. Methods to prevent a dead car battery are: 1. Remember to turn off lights and audio before shutting down the engine; 2. Develop the habit of turning off the air conditioning before shutting down the engine; 3. Avoid long-term parking of the car; 4. Regularly clean the car battery; 5. Avoid using power-consuming configurations after the engine is turned off. Causes of a dead car battery include: 1. Long-term parking of the car; 2. Battery reaching the end of its service life; 3. Engine damage; 4. Insufficient battery electrolyte or leakage; 5. Blown fuse; 6. Corrosion of battery terminals.