How Often Should You Drive Your Car?
2 Answers
It is recommended to drive your car at least once a week for more than 30 minutes to prevent battery drain and tire deformation caused by prolonged inactivity, ensuring all vehicle functions remain operational. Effects of prolonged car inactivity: If a car is left unused for an extended period, the battery will automatically deplete. Once the battery is drained, the car may fail to start. Additionally, prolonged inactivity can cause oxidation and deterioration of engine oil, brake fluid, coolant, and various car components. Effects of prolonged engine oil inactivity: Leaving engine oil unused for a long time can lead to oxidation and deterioration, reducing its efficiency. For new cars, the battery can typically last about a month without use. However, for older vehicles, the battery's lifespan may significantly decrease. Prolonged inactivity can easily result in battery drain, making it impossible to start the car.
Recently someone asked me if a car would break down if left parked for too long, so I specifically consulted a master mechanic at the repair shop. He said if the car isn't moved for over two weeks, the engine oil basically flows back into the oil pan, and starting it up during that period is especially damaging to the parts. The battery is the most delicate—leave it for 28 days and it's guaranteed to lose charge, and the cost of a jump-start rescue is enough for you to fill half a tank of gas. Rubber components like tires start to deform and leak air after three months, and suspension bushings also harden and crack. Last time I was away on business for a month, I came back to find the brake discs rusted, making a clanking noise when driving. If you really can't avoid it, he recommends starting the engine at least every 10 days and letting it idle for 15 minutes, turning the steering wheel a few times to circulate the oil in various parts.
