Car HongYu Mao

Table of contents IIntroduction 11. Who invented the car? 22. Why do cars burn oil? 33. How to diagnose car circuit? 44. How to open the most fuel-efficient car?

Introduction II write car because for cars have interest, so I grow up the dream is very much invented car. I wrote to my car is in this article to know more cars. I want to say a car without invention, now the traffic will be very of mankind.

Who invented the car? IIn 1885 German engineer Carl. Benz in Mannheim had made a car, the car is three, two-stroke single cylinder with a 0.9 horsepower gasoline engine, with the basic features of modern cars, such as spark ignition, water cooled cycle, steel frame, leaf spring suspension, rear wheel drive, front wheel steering. It is generally regarded Carl. Benz tricycle made the first one born in 1885 as the year of car.

Why do cars burn oil? AA. Burn oil the main reason is the aging of valve oil seals or valve and catheter clearance is too large and the cylinder caused by excessive wear and tear. BB. When burning oil can lead to increased fuel consumption and power down the phenomenon.

How to diagnose car circuit? HHand-to-surface electrical components, according to the level of temperature for fault diagnosis, Electrical components work properly, you will have the right temperature, if temperature is too high, too low, would mean a failure. For example: starter able to operate, if the battery post and the wire very poor contact, touch and there will be a hot feeling; when the engine a small number of cylinders is not working or working poor, it can touch the spark plug outer surface of the cylinder temperature is low for the failure.

How to open the most fuel-efficient car?  An increase of 4 pressure, reduce friction  clean-up trunk, to put home on the away, it will not throw away, reduce the load  to town less  event of a serious traffic jam, consider stall waiting  work and go out as little as possible with my colleagues take the opportunity to  the absolute prohibition of loaded and less loaded one is a  wear fewer clothes, shoes to choose smaller and faster  use the restroom before boarding the best even gave up a fart  Try not to drive in the meal and, in particular, few people are fed up sitting in your car DDo not miss more than 11 decorations in the car  Do not fill fuel to reduce the load  as no air conditioning, windows open for ventilation healthy and fuel-efficient 6 speed control in the most economic  cars will not drain, excess  refueling at night in the morning, as late as possible! Temperature is low, add more oil RRapid speed of 17 to drive less to stop drag racing, and reduce the number and line  appropriate use of neutral gear and the car with a sliding block  no pets, no car and go out to support the WWork out 20 out of corruption, public car ride as much as possible; sit on the public to sit other families  with keeping a distance, looking for a bigger car than they follow, can reduce the air resistance  to strengthen early warning of oil prices nerves, the accumulation point of the oil Gesanchawu votes MMore than 23 pay attentions to traffic lights, make early preparations, would rather not rush such  When driving do not listen to CD and radio, electricity is oil ah, CD broken better, do not fix Rights  lights cannot open not open, can open on the late night opening, can be borrowed by another's light on  no cigarette lighter, electric charge ot-for-wide-base tires, changed the exchange back UUltimate approach: sell the car, buy a bike! AAlthough there are funny elements, BBut it makes sense, learn about it.

THE END II was divided into four paragraphs to write this article. One question is who is who invented the automobile, the two problems is to write Why use petrol vehicles, the three question is how to diagnose car circuit, the fours questions are How to open the most fuel-efficient car. Through each one paragraph I found many deficiencies in the car need to improve, but I still feel a very great human.