After the car is exposed to the sun, the surface temperature of the car body will be very high. If you wash your car at this time, it will be hot and cold. In the long run, it may make the paint surface brittle and crack, and the luster will darken. At the same time, don't wash your car with cold water at high temperature.

In hot weather, the surface temperature of the car may reach 50-60 degrees. When the surface is washed with cold water, the temperature difference is too large, which will seriously affect the paint surface and metal deformation of the car. Don't wash your car in direct sunlight, especially at noon. Strong ultraviolet rays will irradiate the car body through the refraction of water droplets, which will damage the car paint for a long time.

Keep pressing the clutch.

The clutch plates of cars are always particularly easy to wear, and some people even complain that 4S stores use inferior accessories.

After careful inquiry, it is found that some drivers are always used to putting their left foot on the clutch when driving, thinking that this can better control the vehicle, but in fact this way does great damage to the clutch plate, especially when driving at high speed. Long-term semi-clutch state will make the clutch plate wear quickly.

So remind everyone not to habitually step on the clutch. At the same time, starting in second gear will also lead to premature clutch damage.

If you don't pedal the clutch to the bottom, put it in gear.

Why does the gearbox often break down inexplicably? In fact, apart from hardware failure, most of this problem is because the owner is busy shifting gears before stepping on the clutch, which is not only inaccurate in shifting gears, but also fatal to the gearbox of manual transmission models after a long time!

Automatic transmission models have not been spared. Although there is no problem of stepping on the clutch to shift gears, many basin friends hastily hung up the P gear when the vehicle has not completely stopped. This is also very unwise, and the gearbox is unbearable. This situation is inconsistent with the operation.

Don't refuel until the fuel gauge light is on.

Car owners usually wait until the fuel gauge light is on before refueling. But this habit is very bad, because the oil pump is located in the oil tank, and the temperature of the oil pump is high when it works continuously, so it can be effectively cooled by soaking in fuel.

When the oil lamp is on, it means that the oil level is lower than that of the oil pump. If you wait for the light to come on every time you refuel, the service life of the oil pump will be shortened if the cooling of the oil pump is insufficient.

In short, in daily driving, it is best to refuel when the fuel gauge shows that there is still a grid of oil.

Don't shift gears when it's time to shift gears

The engine is prone to carbon deposition. First of all, it is necessary for car owners and friends to conduct self-examination to see if they are often lazy and don't shift gears when it is time to shift gears.

For example, when the vehicle speed rises to a higher level and the vehicle speed does not match the jitter, it still maintains the original gear. This practice of low speed and high speed increases the load of the engine, which is very harmful to the engine and is very easy to cause carbon deposition.

Forgot to release the brakes when driving.

The owner didn't get into the habit of holding the hand brake when parking, and the car slipped down the slope. Some car owners worry that they often pull the hand brake, but when they start again, they forget to release the brake, and even stop to check until they smell burning.

If you find that you have not released the brake when driving, even if the road is not very long, you should check it and repair or replace it according to the wear of the brake parts if necessary.

Avoid the road.

Many car owners jump around on the road to show their superb driving skills. However, when the vehicle gets on and off the curb, it will cause great damage to the front wheel suspension and sidewall. For example, the sidewall rubber of radial tire has low strength relative to the tread, and it is easy to be "wrapped" during collision, resulting in tire scrap.

So it should be avoided as much as possible. If you can't get on, you can't get on. When you have to get on the bus, use some small methods to minimize the damage to the vehicle.

Play full direction for a long time

Due to frequent use, the booster pump is one of the vulnerable parts of the vehicle, which can't be guaranteed not to be broken, but there is a measure to help extend its service life.

When you need to turn and hit the direction, you'd better turn back a little after hitting your head. Don't leave the booster pump in a state of tension for a long time. Such a small detail will prolong your life.

Add mushroom heads at will.

Adding mushroom heads can increase the air intake of the car, and the engine will "eat" more, and the power will naturally be greater.

However, for the air containing a lot of fine dust in the north, increasing the intake air volume will also bring more fine dust into the cylinder, causing the early wear of the engine and affecting the dynamic performance of the engine. Therefore, the installation of "mushroom head" must be combined with the local actual environment.