What should be noted when driving a new car on the highway?

[RiverLynn]

Precautions for driving a new car on the highway: 1. It is best to control the speed within 100 kilometers per hour, and pay attention to the engine speed and speedometer during driving, ensuring the engine speed does not exceed 3000 rpm; 2. Avoid sudden acceleration and braking while driving a new car, and also avoid excessive load, as emergency braking can impact the braking system; 3. For manual transmission models, use gears reasonably, avoiding prolonged driving in low gears, and neither high gear at low speeds nor low gear at high speeds should be used; 4. Automatic transmission models should not rely solely on D gear, make reasonable use of S gear and manual mode; 5. Avoid full load and especially overload driving, as it can cause damage to vehicle components.