Is the new car not allowed to exceed 100 km/h?

[AngelinaFitz]

No, the speed should not be too high during the break-in period. Please refer to the vehicle's user manual for instructions regarding the break-in period. The most important thing during the break-in period is to limit the engine speed. During break-in, excessively high engine speeds may increase the possibility of damaging the piston rings. Therefore, manufacturers generally recommend limiting the speed of new cars to 80~90 km/h. Generally, the break-in period is divided into three stages: initial, middle, and late. Below are the relevant details: 1. Initial stage: The maximum speed should be controlled at around 40 km/h; 2. Middle stage: Under good road conditions, the maximum speed can be increased to 60 km/h; 3. Late stage: The speed can then be raised to around 80 km/h. During the break-in period, maintaining a moderate speed is sufficient. The speed should not be too high or too low, as excessively low speed will increase fuel consumption.