Is it okay for a new car to drive directly on the highway? What should I pay attention to when driving a new car on the highway?

Many car owners are worried that their new cars cannot be driven on highways. In fact, driving on highways has no negative impact on the car, because the maximum speed limit on our highways is only 120 km/h, and the maximum speed is concentrated within 3000 rpm, which accounts for about 30%-40% of the engine's output power. Please read the following for details!

Is it okay to drive a new car directly on the highway?

After car owners buy a new car, many experienced drivers suggest that they drive it on the highway, so that the car will be fuel-efficient and powerful after running in. In fact, this statement makes sense.

There will be at least a difference in fuel consumption between a car that has been run-in in the city and a car that has been run-in on the highway. This is actually due to the influence of urban road conditions. The traffic pressure in the city is relatively high, and the owner has to step on the brakes before he or she can step on the accelerator. The most likely consequence of driving on this road environment is an increase in carbon deposits in the combustion chamber, which in turn increases fuel consumption.

What should I pay attention to when driving a new car on the highway?

When driving a new car on the highway, in addition to the driving precautions for other non-new cars, there is one more thing to note about the new car: the speed should not exceed 3000 rpm.

I think it is best to force the car to drive at a certain speed on the highway, and try to avoid racing or high-frequency increase or decrease of the accelerator. Of course, some people may ask that you can't drive at 60 kilometers on the highway. That's right. I can drive myself, so I have summarized the most fuel-efficient time period for highway driving is 90-110 kilometers. As long as you run-in within this range, it must be the most perfect. Of course, this is my personal opinion.

Cars that are running in at high speeds basically do not have this problem. The highway surface itself is relatively smooth, and the gasoline injected into the cylinder by the fuel injector can be completely burned. The exhaust gas after engine combustion can be completely discharged. Driving on this kind of road surface is the best way to reduce carbon deposits inside the engine. With less carbon deposits, fuel consumption will naturally be lower.

Will a new car be over-run on the highway?

In fact, there is no need to worry about such problems in normal driving, because daily use of the car will not reach such extreme conditions, so there is no need to deliberately run-in. As long as it is used normally, it is the running-in of the vehicle. It has been circulated on the Internet that new cars should be driven at high speed to speed up the running-in. I don’t know how many people have been fooled by this “running”. At least someone around me took a new car and drove it at high speed with full load (floor throttle for a long time, speed above the red line), and the gearbox was damaged. Although new cars do not need to be deliberately run-in, running at full load for a long time will still cause great hardware damage to the engine and gearbox.

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There are still some things that need to be paid attention to. First, if the owner has obtained the driver's license for less than a year, for safety reasons and the requirements of national laws and regulations, he still needs to be accompanied by a driver with many years of driving experience on the highway. Second, when driving a new car on the highway, the speed should not be too fast, and it is best to control it at around 100km/h. At the same time, use less floor oil and do not step on the accelerator frequently, because the running-in of the powertrain system of the new car is not sufficient. If driven violently, it may cause severe wear, so we should adopt a gentle driving method.