A car is a large machine with tens of thousands of metal parts combined together, and the owner gives him temperature when driving the car. The owner controls the vehicle with different driving habits, and the service life and driving experience of the car are also different. Someone has found that the occasional high-speed trip to the car becomes better to drive, what is going on?
When the car has been driving at a low speed in the city, the speed reaches about 120, and the engine reaches a better working state, so it will make the owner feel that the car is driving better.
When the vehicle is driven at high speed, the coordination between the engine transmission and other components will be tighter and the degree of lubrication will be higher, so the owner feels that the power output is smoother. After the vehicle has run the high-speed engine and gearbox, it has reached a better working state, and the owner will feel that the driving experience has changed.
The vehicle is driven at a low speed for a long time, and the fuel combustion is not sufficient to form a colloid, which is called carbon deposition on the engine, throttle and intake tract. Increased carbon deposits will reduce the power of the car, increase fuel consumption, and make the driving experience worse.
When the vehicle is driving at high speed, the intake and outlet of the engine increases, which will blow off part of the carbon deposit attached to the throttle. Usually when the car is driving in the city, the owner may feel the power output meat, step on the accelerator to speed up slower, after running at high speed, the internal lubrication of the engine is more sufficient, and the owner will feel that the car has become better and opened.
Pulling the high speed can only clean up a small amount of carbon deposits that fall into the valve, if the car's carbon deposit is very serious, it has seriously affected the driving experience, you can send the car to the repair shop to play hanging bottles, and use professional methods to clean up the carbon deposit. When the owner of the car clearly feels that the acceleration is weak and the fuel consumption is rising, it indicates that the carbon deposit needs to be cleaned up.
Vehicles in the city driving time limit speed standards are more stringent, the city often appears across the road pedestrians and traffic lights everywhere, the speed can not be raised is a normal phenomenon. The vehicle is not bound when driving on high speeds, and the owner can press the accelerator hard under the premise of not speeding.
Usually when driving in the city, the owner will feel powerless to accelerate, and sometimes the accelerator must be stepped on deeply to get a feeling of pushing back. When driving at high speeds, the throttle response is more agile, and this light step on the throttle can feel the power of the engine feedback, and the feeling of pushing back is stronger.
Develop good driving habits:
First, avoid pressing the throttle and brakes hard.
Sharp braking and deep throttle are two bad driving habits, and long-term maintenance of driving in this way will lead to increased carbon deposits and serious wear of brake pads.
Second, the speed and gear match.
Many drivers drive manual cars and forcibly shift gears without looking at the speed. The speed and gear of the manual transmission car must be matched, and everyone keeping the low gear and high speed will lead to an increase in fuel consumption, which may also damage the manual transmission.
Third, try to drive at a uniform speed.
The speed of the car will lead to abnormal fuel consumption, whether it is driving in the city or running at high speed, it is best to keep a uniform speed. The maximum speed limit of the vehicle when driving in the city is 60, everyone can maintain a speed of about 50, and the maximum speed limit of 120 for running high speed can keep moving forward at a speed of about 115.
Occasionally running at high speed is a good thing, the engine will get better and better after reaching a certain speed. Do you feel that after running at high speed, the whole car has become lighter and more driving experience?
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