What is the appropriate speed during the break-in period?
2 Answers
During the break-in period, it is recommended to drive at a speed of 50 to 80 kilometers per hour, and it is essential to control the driving speed properly, avoiding excessively high speeds. After driving 1,500 kilometers, you can gradually increase the engine speed and vehicle speed to the maximum speed allowed by the vehicle. Additionally, avoid pressing the accelerator pedal too hard to ensure that the pistons, cylinders, and other important components increase their load under moderate conditions. More relevant information is as follows: 1. Introduction to the break-in period: The break-in period generally refers to the process where mechanical components come into contact, friction, and meshing during initial operation. 2. Break-in period mileage for cars: The break-in period for a car refers to the initial driving phase of a new car or after a major overhaul, typically ranging from 1,000 to 1,500 kilometers. This is the basic mileage required to ensure full contact, friction, adaptation, and shaping of the mechanical parts.
When breaking in a new car, I've always believed speed is crucial. During the first 1,000 kilometers or so, the engine components are still in the break-in period with relatively high friction. Driving too fast, such as exceeding 80 km/h, can accelerate wear. From my personal experience, maintaining a moderate speed of 50 to 60 km/h is ideal, avoiding sudden acceleration or hard braking – smooth speed changes are best. This speed is also safe for regular city or county road driving, preventing prolonged high-speed runs on highways. Additionally, pay attention to engine temperature, regularly check oil levels, and seek inspection immediately if unusual noises occur. After the break-in period, the car will deliver better performance and longer lifespan. In short, new car owners should be patient and drive gently – it's both safer and more economical.
