Car maintenance misunderstanding

After many consumers bought the car, they always cared for their car, and the initial love for cars was similar to the lovers' love period and they overprotected the car. For this, car professionals said that now Many car owners are blind to the maintenance of the car, and the maintenance of the car must be scientific.

Misunderstanding 1: Too much oil is added. The owner of the car, Xiao Yi, just bought the car. In the first maintenance, the 4S shop added oil to him, but when he saw the increase in the amount of oil added was only 4 liters ( In accordance with the instructions could have installed 4.8 liters), complained about 4S shop cut corners.

For Xiao Yi's complaint, auto professionals pointed out that many new owners do not understand the car, always think that it is a good thing to increase the motor oil, which is a common problem for many car owners. In fact, the increase in motor oil, but it hurts the car. Because the car in order to guarantee the benign and smooth bearing and journal, you need the oil to fill the effect of this smoothing agent, otherwise it will increase the wear and even cause the firing of the shaft trouble, it will easily cause the resistance of each mechanism to increase; but, the oil is increased. , it will easily cause the oil to fly, which may cause the combustion chamber to burn oil and produce carbon deposits.

Myth #2: When blindly importing a tire car owner, Mr. Chen, when buying a new car, the salesman introduced him to an imported tire. Mr. Chen replaced the original tire of his new car with the imported tire, but he could not use it. One month later, four tires showed bulging and rupture of the medial side.

For the owner to blindly replace imported tires, maintenance masters said that in the case of different road conditions, the manufacture of imported tires may be tailored to their local road conditions.

Imported tires, especially the side impact resistance of the tire is very delicate, which is easy to cause the side of the package from the phenomenon. Therefore, not all models are suitable for installing imported tires. It is recommended that owners do not spend a lot of money to install a product that is not practical. The tires of the original car were also tested by the manufacturer, and the owners can use it with confidence.

Misunderstanding 3: Equipment arbitrarily increased The owner of the car Mr. Lou bought an entry-level model. After picking up the car, Mr. Jun added an all-in-one to the car, a subwoofer, and more equipment such as a tail wing. However, after less than three months of use, he found that the car couldn't catch fire. The original subwoofer used multiple batteries to run out of batteries.

For this kind of situation of Mr. Lou, the maintenance master said that many owners now like to install different equipment into their own cars. However, the installation of equipment on the car itself has potential safety hazards, such as the subwoofer, it will not consume electricity, if driving too high sound, it will affect the driver's safety, so will not hear the back of the car The car song.

In short, the added equipment may affect the performance and operation of the vehicle. These unsafe factors will affect the safety of driving.

Myth #4: Ms. Lu has not been a car owner for a long time without car Nancheng, but Ms. Lo often parks her car in the parking lot and only occasionally drives it out. Miss Lu says that the cost of the car is too high and does not require a car. The time will not be opened, and if you can walk, you will walk. As everyone knows, Miss Lu's idea is wrong.

According to the maintenance engineer, the car will not be open for a long time, or it will start very little. It is not good for the car. The automobile needs to run in, because long-term use of the car, the surface of the transmission components such as the engine and transmission will rust due to the direct contact with the air.

Therefore, the maintenance masters suggest that all owners who have similar practices like Miss Lu must drive their own vehicles. Don't cherish them and, when appropriate, go to pull a high speed.