Why don t the front tires of the car have enough gas as the rear wheels?

On the one hand, the front wheels are heavy-bearing, and on the other hand, the front tires of the vehicle are pressed.

Some are lower than the rear wheels.

Air pressure is the lifeline of a tire, and too much and too low will shorten its lifespan. If the air pressure is too low, the deformation of the carcass will increase, the sidewall will be prone to cracks, and at the same time, there will be flexural movement, resulting in excessive heat generation, promoting the aging of the rubber, fatigue of the cord layer, and breaking of the cord. If the air pressure is too low, it will also increase the ground contact area of the tire and accelerate shoulder wear.

If the air pressure is too high, the tire cord will be subjected to excessive stretch deformation, the elasticity of the carcass will decrease, and the load on the car will increase during driving, and the impact will produce internal cracks and bursts, and at the same time, the high air pressure will also accelerate the wear of the tire crown, and reduce the rolling resistance.

Because most of the engine and heavy parts are in the front, even if the front and rear tire pressures are the same, the visual inspection result is still that the front tire is more deflated than the rear tire. Unless the front tire is more than a little more than the rear tire by a little more than five pressures, but this is not good for the tire.

I can tell you're amazing! Unless the difference is too great.

This is normal, most of the current models of the engine are front-loaded, the weight is very large, so the front wheel will look more deflated under the same air pressure, as long as the tires and air pressure are normal, this is not to worry.

Air pressure is the lifeline of a tire, and too much and too low will shorten the life of the tire. If the air pressure is too low, the deformation of the carcass will increase, the sidewall is prone to cracks, and at the same time, it will produce flexural motion, resulting in excessive heating, promoting rubber aging, cord layer fatigue, cord breakage, and will also increase the tire grounding area and accelerate shoulder wear.

Normal tire pressure:

The tire pressure of the car is normal between to, and there will be a tire pressure standard next to the door of the cab of the car, and the air pressure of the tire is controlled according to the above standard when the car is normally driven in the city.

Tire pressure, strictly speaking, refers to the pressure of the air inside the tire. In car maintenance, the engine is the heart of the car, and the damage of the engine will lead to the exhaustion of the car's life, so the tire pressure is the blood pressure of the car, and the tire pressure plays a vital role in the performance and power of the car.

You're talking about the front wheels being flatter than the rear wheels! In fact, each car has a specified air pressure, different models have different air pressure, and there is a sticker on the driver's door frame, which has the prescribed air pressure of your car. In addition, the standard air pressure of general tires is not less than 3, and the front wheels have to bear the weight of the engine and many other things, so it looks flat, which is normal!

What brand is it, find a professional tire repair shop to identify it or go to a larger tire installation point to measure the air pressure, the air pressure is related to the ride comfort, the air pressure is high and fuel-saving but the ride comfort will decline, it is best to find a professional to identify.

Hello friends! Because the rear land digging round wheel is flat, and the other three tire supports show that the front wheel is out of gas, so. However, one possible scenario is that a warning of low air pressure on the front loose wheels may be displayed on the instrument display, as the low air pressure of the front wheels may affect driving stability and safety.

In any case, it is recommended that car owners check for premature collapse and maintain the tires of the vehicle in time to ensure safe driving when encountering such a situation. Because the rear wheels are out of gas, it affects the front wheels to show no air.

It is not advisable to continue driving when the tires are at low pressure. (Please find out the cause of the low tire pressure; For example: whether there are nails, cuts, valve rubber aging, cracking, etc.).

Because the air pressure is insufficient, it will lead to excessive buckling of the tire carcass, excessive buckling of the tire carcass will produce high heat, and the internal innerliner rubber will be burned into black spots, and then the rubber and the carcass cord will be peeled off, and more seriously, the innerliner rubber will be melted by high heat, resulting in melting, and the internal structure of the tire will be seriously damaged by continuous high heat. If the tires continue to drive with reduced strength, they will eventually cause tire damage, and more serious will lead to punctures, which poses a safety hazard.

Hello! In addition to obvious penetration, the tire will leak when it is cut. Poor repairs, aging valves, and broken rims can also lead to chronic air leaks.

It is recommended that you go to a retail store to check the cause of the real flat tire. Check your tyre pressure regularly once a month.

First of all, after the initial run-in of the engine of the new car, the operation of the parts tends to be harmonious. At this time, pulling and pulling at high speed, so that the engine can maintain high-speed operation for a period of time, can test the extreme working condition of the machine, and expand the resistance range of tensile, compressive, collision and torsion resistance of the parts and materials. Especially when working at high temperatures, the strength of metal materials can be greatly improved, and the overall performance of the parts can be further enhanced.

Therefore, it is not false that the new car can improve the performance of the engine by properly pulling the high speed, and the reason is here.

On the other hand, pulling the high speed also has a considerable effect on cleaning the oil circuit and cylinders of the engine. The reason is that when the engine is running at high speed, the oil supply increases, and the flow rate of the fuel also increases, which helps to wash out the dirt and impurities in the oil circuit to achieve the cleaning effect. Moreover, due to the high-speed movement of the piston, the temperature in the cylinder is higher, and the flow and speed of the air flow in and out of the valve are also high, and the combustion will be more sufficient, which is conducive to removing the carbon deposits of the valve and smoothing the blocked passage.

Therefore, it is self-evident that the power of the engine will increase after pulling through the high speed.

It is generally 5000 kilometers, and the new car on the road should pay attention to the run-in of the car, that is, normal driving, no need to say to them to drive slowly or something, but you have to run in each gear, each gear must be low-speed and tell the driving, to keep it for a few minutes, and go to the high-speed pull-up cylinder when it is almost to the run-in period. It is to pull him for a few minutes at the highest gear and high speed, which is the run-in process of a whole vehicle. Be sure to carry out regular maintenance in accordance with the maintenance manual, there will be formaldehyde and other harmful gases in the new car, which is very harmful to the human body, so it is necessary to use some removal methods, more ventilation, you can put some formaldehyde removal materials, Maya blue, photocatalyst, etc., there are leather cushions in the car, and you can also use some leather formaldehyde removal care liquid to decompose formaldehyde, and the effect is good.

It may be that the tire is punctured and leaks slowly.

Check the tire pressure, it's generally fine!

If it is not punctured, it is a tire string.