What Are the Effects of Leaving a Car Unused for a Long Time?
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Leaving a car unused for a long time can cause the paint to age faster, accelerate body corrosion, and lead to premature tire aging. Hazards of prolonged car inactivity: Brake system corrosion: The brake system is most susceptible to rust when left idle for extended periods, as it reacts with moisture and oxygen in the air, affecting braking performance. Severe corrosion may even cause direct damage to the brake system. Battery discharge: Battery discharge is the most common issue. If a car remains unused for over six months, the battery will likely drain completely, making it impossible to start the vehicle. Engine oil oxidation and deterioration: Typically, engine oil has a shelf life of about one year inside the engine. Since engine oil is somewhat contaminated, prolonged inactivity accelerates its oxidation and deterioration. Moisture, such as water vapor, can quickly emulsify the oil if it enters the system. Precautions for long-term car storage: Minimize fuel in the tank: Once opened, engine oil containers can oxidize, especially if the car remains stationary frequently. Oxidized oil not only loses its lubricating effectiveness but can also produce acidic substances that severely corrode engine components. Maintain cleanliness inside and outside the car: Under the influence of moisture and oxygen in the air, prolonged inactivity can cause metal parts of the car to rust. It is advisable to wash the car, apply wax, and then cover it with a car cover.