What Does the Break-in Period of a New Car Mean?
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The break-in period of a car refers to the initial driving phase of a new car or after a major overhaul, typically covering 1000 to 1500 kilometers. This is the essential mileage required to ensure that mechanical components fully contact, rub, adapt, and settle. Below are some key considerations during the break-in period: 1. Warm up the car before starting: Wait 5 to 10 seconds after shifting to second gear before starting the vehicle. 2. Avoid high-speed driving: New cars have speed limits during the break-in period, with domestic cars limited to 40 to 70 kilometers per hour and imported cars to 100 kilometers per hour. 3. Avoid overloading: Carrying too much weight in a new car during the break-in period can damage mechanical components. 4. Do not remove the speed limiter prematurely: The speed limiter is a throttle device installed between the carburetor and the intake pipe. Owners should not remove it too early but wait until after driving 1000 kilometers. 5. Do not change the oil too early: The initial oil used in a car is specifically designed for the break-in period, featuring low viscosity, good heat dissipation, and excellent oxidation resistance. 6. Avoid emergency braking: Emergency braking not only shocks the braking system during the break-in period but also increases the impact load on the chassis and engine.
