Common Causes of Car Faults?

[AubreeRose]

Common causes of car faults: 1. Abnormal car noises: Car noises are the most common, especially interior noises (ceiling, A/B pillars, dashboard, etc.). If these noises are not too loud, it's best not to address them, as handling them might make the situation worse. 2. Unpleasant odors in the car: These are mainly caused by the smells from various components in the cabin. Most parts contain plastic and other materials, and the mixture of these odors creates the unpleasant smell inside the car. 3. Abnormal operating conditions: Sudden abnormal phenomena during car use should be given special attention, such as the engine suddenly stalling; brakes failing to work; sudden loss of steering while driving, etc. It's important to take these seriously and visit the nearest service station for inspection. 4. Engine overheating: Engine overheating is mainly caused by insufficient coolant, faulty radiator cap or thermostat, loose or broken fan belt, blocked coolant passages, or insufficient oil in the lubrication system.