As a veteran driver, how many of these car cold knowledge do you know?

nowcarI have entered thousands of households. If you don’t understand some of the car knowledge, it’s really unexpected. In such an environment where you can see, some car players’ car knowledge has reached the pinnacle level, for example, the following netizen who knows shared. Seeing so many pieces of knowledge, Brother Cha also gained a lot of knowledge. If you don’t believe it, let’s see:

1. CarSkylightGenerally, it is not completely sealed/waterproof, and the leaked water flows away from the diversion groove.

2. Many states in the United States allow unsafe license plates on the front of the car.

3. Chinese law does not require pre-installationFog lights.

4. It is not mandatory to enter the roundaboutTurn signal, Turn on the turn signal when driving out of the roundabout.

5. At crossroads without traffic lights, follow the right principle.

6. At intersections with no traffic lights, when encountering a turning and conflict with the opposite direction, the right-turning vehicle will give way to the left-turning vehicle.

7. Passing at an intersection without street lights at night, use the form of switching between far and near lights instead of honking, which can more effectively remind vehicles at the intersection.

8. Ordinary cars can't afford to fly like that in the movie, and they will be deformed when they land.

9. The early cars were all convertibles. The first covered car was the Ford Model T. Ford gave his model a tall name-Sedan (covered luxury carriage). This name is still used in many models.

10. Not all SUVs can off-road, and not all off-road vehicles/SUVs are called Jeep.

11. All Jeep front facesChina NetAll have 7 holes.

12. The interiors of early supercars were mostly rudimentary, and most supercars were uncomfortable to sit on.

13. F1 engines in previous yearsRotating speedIt is generally above 20,000 rpm.

14. In previous years, the fueling speed of the F1 fueling gun was 12L/S, which required three people to support it.

15. At present, the drag coefficient of a car is generally smaller than that of a human body walking upright.

16.BenzThe first car invented was three-wheeled.

17. You cannot hear the safety of the vehicle through the sound of closing doors.

18. The various bullets of the car in the movie are fake. In fact, the car skin is a very thin layer of iron, which can smash a hole with little effort.

19. The function of front and rear anti-collision steel beams is to absorb energy during low-speed collisions, thereby reducing the degree of damage to the body steel beams. The protective effect of high-speed collisions is very limited.

20. Old-fashioned manual gearboxes require two-leg clutches. The shifting operation is: step on the clutch-push the neutral gear-step on the clutch-increase one gear. Downshifting is: step on the clutch-push the neutral gear-step on the accelerator-reduce one gear.Until a great god inventedSynchronizer.

21. Some cars with manual gears do not actually step onclutchCan also be put on file.

22. When Audi was founded, there was a very unpleasant name called Horch. Audi is the Latin pronunciation of the word. As for why it changed its name and became four circles later, the story is a bit long, and friends who are interested can Baidu by themselves.

23. Lamborghini was the first tractor brand, and it was a very good brand.

24. In fact, Lamborghini has played SUVs as early as the 1970s.The model is LM00225, the founder of Porsche ispublicThe true son of the founder.

25. Rolls-Royce is another translation of Rolls-Royce. In fact, they were originally a family.Rolls Royce was laterBMWFor mergers and acquisitions, there are only two names for easy distinction.

26. BMW logo According to the official statement, the meaning of the BMW logo is not the blue sky and white clouds propeller, but the color of the flag of Bavaria, where its headquarters is located (see the Bayern Munich team flag). BMW is also the abbreviation of Bavarian Engine Manufacturing Plant.

27. Citroen originally made gears, and the logo was a double-shaped gear.

28. Peugeot's old car logo a few years ago, there is a big tongue in the lion's mouth!