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Now there are many people who have begun to pay attention to the car brake system selection, there are a lot of people think that the drum brake will be relatively low than the disc brake. Even the vast majority of people think that a new listing of the models if the disc from a disc into a cash...

When it comes to the engine connecting rod, most of the card friends know it is connected to the piston and crankshaft parts, play the work of the piston power generated by the role of the crankshaft. But mention the broken link, it is estimated that many people do not know. In fact, the...

1.A tectonic cause of wear Do you know? Unreasonable construction will cause the engine cylinder wear. The upper part of the cylinder liner near the combustion chamber, the temperature is high, the lubrication bar spreads. Fresh air and non-evaporative fuel scouring and dilution, exacerbating...

1, do not long-term exposure In the hot sun, the temperature of the front glass gradually increased, high temperature on the rubber products a great impact, speed up car wipers aging and reduce the service life. If it is not cool parking place, you can put up the wiper. 2, before use to clean...

The car will have a suspension system to improve driving comfort. In your eyes is not the shock absorber is responsible for the shock What about the spring? Now generally used are coil springs, some of the load are relatively large use of the plate spring! Cars are generally coil springs or air...

Car brake system is a measure of a car quality is more important aspects, which contain the brake master cylinder, brake pedal, etc., if not this part, then stop or start there is no way to achieve. It is with this system, it can be required according to the situation to force the vehicle to...

Check the situation before the car. The most basic requirement for driving is to turn around the car in front of the car, check the condition. But unfortunately not many people willing to do so, that is superfluous. In fact, this is considered very irresponsible. Before the start of the car, be...

Energy, environment and safety are the three major issues of concern in the world today. The development of automobile industry and the popularization of automobile application are closely related to these three issues. With the rising demand for energy-saving modern vehicles, safety and...

Turbochargers were originally known as turbosuperchargers when all forced induction devices were classified as superchargers. Nowadays the term "supercharger" is usually applied only to mechanically driven forced induction devices. The key difference between a turbo charger and a conventional...

Piston ring is used to enter the piston groove ring, divided into two types: compression ring and oil ring. The compression ring can be used to seal the compressed air in the combustion chamber; the oil ring is used to scrape off the excess oil on the cylinder. The piston ring is a metal elastic...

In the reciprocating piston internal combustion engine, compressors and pumps and other machinery within the cylinder block along the cylinder axis of the mechanical parts. Pistons are disc-shaped, cylindrical and cylindrical three kinds of forms. In the internal combustion engine, the engine...

Exhaust pipe black smoke: This situation generally shows that the mixture is too thick and the combustion is incomplete. The main reason for this phenomenon is the engine overload, the cylinder pressure is insufficient, the engine temperature is too low, the air filter block, the individual...

During the operation of the diesel engine, the cylinder block and the cylinder head are prone to crack, resulting in leakage, leakage, burn the cylinder head gasket, and even mechanical accidents. Cylinder block and cylinder head cracks should be promptly repaired, the main methods are the...

During the operation of the diesel engine, the cylinder block and the cylinder head are prone to crack, resulting in leakage, leakage, burn the cylinder head gasket, and even mechanical accidents. Cylinder block and cylinder head cracks should be promptly repaired, the main methods are the...

1, tank oil is not sufficient When the fuel oil in the instrument warning light is lit, the fuel tank is about 7 liters of fuel left, then the fuel tank in the fuel tank is about the red line shown in the figure. As the oil level is too low, the electric fuel pump motor is not fully cooled and...

The failure of the injector can directly cause the engine to be abnormal. Engine injector failure are: Exhaust pipe 2. The cylinder is not uniform, the engine produces a significant vibration phenomenon; 3. The engine power drops, the vehicle is running weak. In order to judge the diesel...

During the operation of the diesel engine, the cylinder block and the cylinder head are prone to crack, resulting in leakage, leakage, burn the cylinder head gasket, and even mechanical accidents. Cylinder block and cylinder head cracks should be promptly repaired, the main methods are the...

Crankshaft is an important part of the car engine, both in the car crankshaft R & D or actual production stage, need to test the fatigue performance of the car crankshaft. In the actual operation of the car engine, the crankshaft to bear the form of the load for the bending and torsional load...

Since the invention of the car for more than 100 years, the development of the steering gear has undergone a gradual development from the initial mechanical steering gear to the hydraulic china commutator, electric control hydraulic commutator, electric power steering process. There are industry...

Overhead camshaft, referred to as OHC. General camshaft installation position of the engine under the home, in the home, the top three forms. The overhead camshaft is placed in the cylinder head, inside the combustion chamber, directly driving the rocker arm, the valve, without having to pass...