How Long Can a Vehicle Be Parked Without Being Driven?
2 Answers
Vehicles should not be parked for more than 20 days. Precautions for long-term parking include: 1. Inflate tires to standard pressure before parking; 2. Store a small amount of gasoline in the fuel tank; 3. Disconnect the battery negative terminal; 4. Release the handbrake and use wheel chocks to block the tires; 5. Change engine oil promptly. Prolonged parking may lead to battery drain, starting failure, tire deformation, vehicle corrosion, and fluid oxidation. Each startup should last over 30 minutes, followed by driving a safe distance after moving the vehicle. Choose level ground with surveillance coverage for long-term parking, avoiding garbage piles or grassy areas. Keep wheels straight when parking to prevent stress fatigue on steering-related rubber components.
Having driven for over a decade, from my personal experience, I strongly advise against leaving a vehicle parked for too long. If it sits unused for more than three weeks, serious problems can arise. The battery will gradually lose charge, making it difficult to start the car next time you use it, which is particularly troublesome. Tires left stationary for extended periods can lose pressure and deform, potentially developing flat spots. Engine oil that doesn't circulate may lead to carbon buildup or rust. I recommend not letting your car sit idle for more than two weeks. If unavoidable, ask a friend or neighbor to start the car for about 10 minutes each week and take it for a short drive around the neighborhood. This helps warm up the engine, recharge the battery, and rotate the tires to prevent deformation. Additionally, choose a good parking spot—avoid prolonged exposure to direct sunlight, and consider using a car cover to protect against dust and theft. In summary, regular maintenance is key to keeping your vehicle safe and performing well.
