How long after purchasing a new car can it be driven on the highway?
1 Answers
New cars can be driven on the highway at any time without any issues. Additional information is as follows: When driving on the highway, do not exceed 100 km/h, avoid sudden acceleration or deceleration, and gently press the brakes and accelerator: New cars have already undergone cold running-in before leaving the factory. In practice, over 95% of car owners opt for a running-in period of 3,000 to 5,000 kilometers to allow all parts of the vehicle to fully contact, friction, and adapt. When the mileage reaches approximately 1,000 to 1,500 kilometers, it marks the later stage of the running-in period. At this point, the speed can be increased to below 120 km/h, and the engine speed should not exceed 3,000 rpm. Before driving on the highway, it is best to have the car checked at a 4S shop: This service is usually free. They will check tire pressure and look for any leaks of water or oil. Overloading a new car will cause damage to its components: Within the first 1,000 kilometers, domestic cars should not exceed 75%-80% of the rated load, while imported cars should not exceed 90% of the rated load. Additionally, try to choose roads with better quality to avoid excessive vibration, impact, or emergency braking, thereby reducing the load on the body and powertrain.
