Why Won't the Car Start After Sitting for a Week?

[VanTravis]

Car not starting after sitting for a week is usually caused by faults in the battery, starter motor, ignition system, or fuel system. Here are solutions to prevent starting issues: Start the car periodically: If you don't need to use the car for an extended period, it's best to drive it for about 15 minutes every two days to effectively prevent battery drain. Turn off lights and electronic devices: Avoid using CD players, cigarette lighters, or other electronic devices when the engine is off. Minimize the use of various car electronics while driving. If you do use car electronics, make sure to turn them off before shutting down the engine, and ensure all electronic power sources are switched off. Check vehicle safety: Inspect whether engine oil, brake fluid, gasoline, and coolant levels are normal, and whether the braking system is intact and functional. Check for air leaks in the air pump and air reservoir. Verify that tire pressure is normal and that the tire fastening screws are not loose. Ensure the spare tire is in good condition. Check if the turn signals, brake lights, headlights, windshield wipers, and horn are functioning properly. Confirm that the vehicle's steering system is intact and reliable.