Pumping tires How to say how to pump car tires?

To start the car with the key, you can turn on the ACC positionCigarette lightersocket, then press the switch of the inflator to the "0" position, plug in the power plug, and the indicator light will illuminate. If the battery is low, it is best to start the engine to make sure the battery has enough charge.

2. Place the inflator flat on the ground and it will be displayed on the display". If the display is incorrect, press and hold the middle yellow key for more than 5 seconds to reset.

3. Unscrew the tire valve cover, place it in place, and then screw the inflator tube of the inflator to the tire valve through the connector. The valve must be tightened in place and cannot be operated.

Notes: 1) "Vehicle" refers to motor vehicles and non-motor vehicles.

2) "Motor vehicle" refers to a wheeled vehicle that is driven or towed by a power unit and driven on the road for personnel or for transporting goods and carrying out special engineering operations.

3) "Non-motorized vehicle" refers to a vehicle driven by human or animal power on the road.

and motorized wheelchairs and electric bicycles for the disabled that are driven by power units but are designed to meet the relevant national standards in terms of maximum speed, empty mass and dimensions.

and other means of transportation.

Pump the tire is the most commonly used.

There is also fill the tire in the American drama, which is not very official.

Car tire pumping method.

Tools Raw materials.

Car tires. 1 car inflator pump.

Method steps.

1. Connect the valve to the tire.

2. The car inflator pump is connected to the power supply of the car cigarette lighter.

3. Press the power start.

4. Inflate the tires until the tire pressure is displayed in between, then turn off the power <>

Car tires can be inflated with an inflator pump.

You can go to the car repair shop to refill the gas, or keep your own inflator pump in the car in case you need it.

The inflator pump is also called the pump, the pump, the inflator pump works through the operation of the motor to work the motor operation, when pumping, the valve of the communicator is rushed open by the atmospheric air pressure, and the gas enters the cylinder, and when the air is pumped into the tire, the valve is closed by the air pressure in the cylinder, and the gas enters the tire. It can also be regarded as using the principle of atmospheric pressure to inflate cars, leather balls, and rubber boats.

There are many types of inflator pumps:

One. Car inflator pumps.

1.It is small in size, usually placed in the trunk of the car, does not take up space, and is easy to carry.

2.High power, high efficiency and fast inflation speed.

3.Wide range of uses: can be used in automobiles, motorcycles, bicycles, swimming rings and balls, etc.;

4.Tire pressure can be measured, so that car tires can maintain normal tire pressure at all times.

Two. High-pressure inflatable pump.

The air pump uses the cylinder after the spark plug is removed as the air source, and the spark plug housing is used as the intake duct of the inflatable pump. Later, the gas pipe, check valve, air storage tank and high-pressure flexible conduit are connected. As soon as the engine is started, the tyres can be inflated.

The pump is simple in structure, compact in size, portable in the car, and can be easily and quickly inflated in any occasion and anywhere.

Three. Electric inflator pump.

1. Suitable for: bicycle tires, car tires, basketball.

2. Maximum air pressure: 300psi (generally tires can be kept at 30-40psi);

Use the power supply of the car cigarette lighter to quickly inflate the tires of cars and motorcycles;

On the highway, in the field or in the morning to work, when the car tires suddenly leak, it can play its emergency function;

It can quickly inflate leather balls, inflatable balls, etc.;

There is an air pressure display gauge to accurately measure the air pressure of the tire;

The housing is sturdy and durable;

Compact and easy to carry; Put it in the trunk of your car, it doesn't take up space, and it's endless.

Just go to the tire seller to pump up, or go to the car repair and repair the tire. If the tires don't run out, you don't need to replenish them, and it depends on how many people your car pulls.

First: Hold the flat tire, hold it a little and then recharge.

Second: Pry the flat tire with a crowbar and then recharge.

The third way: if it is a run-flat tire, take the booster wheel and press it next to the tire for a circle and then charge it.

Fourth: When the tire is inflated, lift the tire, charge it while lifting, then lift it up and press it, lift it up, press it again, and then charge it.

The fifth: step on the back of the tire, step on the middle or side of the tire, and then press a little inside when inflating, that is, one leg steps on the front of the wheel, and charges while stepping on it, provided that the valve core is screwed out, or two knees against the front of the tire, and then inflated while stepping on it, and the other is that the back is stepped on, turn over and step on the front of the wheel hub with one leg, and then break it over, and then inflate it.

Sixth: Put the tire flat on the ground, and when inflating, hold the air leak slightly with your hand, and then inflate it again.

Seventh: Put the tire on that stool in reverse, wrap a towel in a plastic bag and roll it up next to the sidewall on the back of the tire, be sure to wrap it tightly, and then inflate it.

Eighth: press the front of the tire with a machine, then break the tire inside, press it, roll it, break it, repeat it a few times, and then the front side is slightly pushed inside, and finally inflate it.

I can't drive.

A flashing vehicle sign and yellow indicator light indicate a tire loss of pressure. The maximum speed at which tyres with emergency running characteristics can be carried out is 80 km/h. Tires that do not have emergency running characteristics will not be able to continue driving.

The remaining mileage of a damaged, pressure-free tyre with emergency running characteristics is up to 80 km at average vehicle load.

Precautions for tire pumping.

Pay attention to safety when inflating, and check the air pressure with a barometer at any time to avoid bursting the stress-resistant tires due to excessive inflation. After the vehicle is stopped, the tires are inflated after the heat dissipation macro is erected, and the tire temperature rises when the vehicle is running, which affects the air pressure. If the valve core has defects such as unevenness, protrusion and depression, there will be no expansion and air pressure.

The filled air should not contain water and oil to prevent deterioration and damage to the inner tube rubber. When aerating, the cover should not be at the standard air pressure.

If it is too high, it should not be over-inflated because it cannot be inflated for a long time.

Pumping can enhance grip and cushioning. Because the early tires were solid, the advantage was long service life and wear resistance, and the disadvantage was that the power loss was large and the shock absorption was poor. However, with the development and progress of automobiles, bicycles and other means of transportation, the vehicle parts are becoming more and more complex (advanced), and solid tires can no longer meet the long-term use, so people need a better tire more and more.

So pneumatic tires also appear in this way.

Don't pump up the wheels of the carriage.

If the bicycle needs to be inflated, the car will not need it, and it will be the same, without gas.

Enhanced grip, cushioning, and abrasion resistance.

Hello, according to your description, 1. According to the provisions and requirements of the international GBt2978-2008 standard:

1) Standard tires:

2) Reinforced tires:

3) Maximum air pressure: should not be greater than.

1) Seasonal factors:

a.Winter: Adjust the standard air pressure of automobile tires appropriately.

b.Summer: according to the lower limit of the standard air pressure of automobile tires.

In summer, the car is parked in the open air, and the air pressure can generally be about lower than the standard to avoid high temperature punctures.

2) Loading load:

3) Tire pressure measurement environment:

a.Hot tires: The tire pressure of cool tires and hot tires is not the same, so pay attention to it when testing. The difference between the two is about.

b.Cold tyres: at least three hours after stopping or no more than 2 km on tires. If you can only measure tire pressure when the tire is warm, subtract the measured tire pressure from about the tire cooling and inflation pressure.

4) Driving conditions:

a.The road surface with a large bump is appropriately adjusted according to the standard air pressure of automobile tires, and the tire pressure is lowered.

b.The amplitude is small, it can be ignored, and you don't have to worry about it.

c.Running long-distance and high-speed, the tire pressure should not be too low, and the tire pressure should be increased according to the lower limit of the standard air pressure of the automobile tire.

5) Tire Condition:

a.New tires: The tire pressure can be adjusted about according to the standard air pressure of car tires.

b.Old tires: Appropriately adjust the tire pressure according to the automobile tire pressure standard, and if the wear is serious, the lower limit of the automobile tire pressure standard shall be pressed.

c.Soft tires: tires with comfort patterns, which are appropriately adjusted according to the standard tire pressure.

e.Hard tires: i.e., steerable tread tires, according to the lower limit of the standard tire pressure.

f.Differences between brands of tires: The air pressure standard for car tires is usually for original tires, and if the tires are replaced, it is necessary to understand the performance differences between the brands (Michelin, Dunlop, Continental, Magis, Bridgestone, Hankook, Giti, Chaoyang, etc.).

For example, Hankook is slightly lower than Michelin or Continental. Look for the word Max Press on the sidewall, and the number after it, such as Max Press 340kPa (50psi), refers to the maximum safe inflation pressure of the tyre under normal conditions.

6) Spare tire pressure:

Because the spare tire is not commonly used, the air pressure should be higher, so as not to lose the emergency function due to low air pressure. Generally should be higher. Adjust to the appropriate tire pressure when using, and inflate to a high tire pressure after use. bar。

Generally, the tire pressure value is normal between them. If the seat is full (5 people), it is more suitable to adjust the tire pressure to the left and right; Generally, if there are two people, the tire pressure value is also normal.

Standard air pressure can usually be found in the following places: the vehicle's owner's manual, the label next to the cab door (near the B-pillar), the drawer next to the driver's seat of the vehicle, the fuel tank cover door.

Car tire pumping method.

Tools Raw materials.

Car tires. 1 car inflator pump.

Method steps.

1. Connect the valve to the tire.

2. The car inflator pump is connected to the power supply of the car cigarette lighter.

3. Press the power start.

4. Inflate the tires until the tire pressure is displayed in between, then turn off the power <>

Car tires should be inflated using a professional inflatable tool. Before inflating, the dust on the valve should be wiped clean. When inflating, try not to loosen or remove the valve core to prevent a flat tire.

After inflation, the valve can be coated with water to check for air leaks. After inflation, you want to tighten the valve cap to prevent mud and sand from the ground from entering the valve. It needs attention.

Car tires should be inflated using a professional inflatable tool. Before inflating, the dust on the valve should be wiped clean. When inflating, try not to loosen or remove the valve core to prevent a flat tire.

After inflation, the valve can be coated with water to check for air leaks. After inflation, you want to tighten the valve cap to prevent mud and sand from the ground from entering the valve.

It should be noted that before inflating the tires, the car should be kept stationary for a period of time, and then inflated after the car tires are completely cooled, because during the driving of the car, the car tires will generate heat due to rolling friction, resulting in an increase in tire temperature and a rapid rise in air pressure in the tire.

The tire pressure value of car tires should be kept at bar as much as possible. If the tire pressure of a car tire is too high or too low, it will affect the comfort of the car. Too high tire pressure can cause tire punctures, and too low tire pressure can affect the comfort of the car and also lead to increased fuel consumption in the car.

After long-term use, too low tire pressure will make the tire more prone to deformation, resulting in deterioration of the car's braking performance.

How to inflate car tires.

Start the car with the key, you can turn on the cigarette lighter socket at the ACC position, then press the pump switch to the "0" position, plug in the power plug, and the indicator light will turn on. If the battery is low, it is best to start the engine to ensure that the battery has enough power. Place the inflator flat on the ground and it will be displayed on the display".

If the display is incorrect, press and hold the yellow button in the middle for more than 5 seconds to reset. Unscrew the tire valve cap, place it, and then screw the inflator tube to the tire valve through the connector. The valve must be tightened in place and cannot be operated.

At this point, the current tire inflation pressure is displayed on the inflator screen. Note the units displayed, including bar, pounds, square inches, and kilopascals. You can press the yellow button to toggle.

As shown in the picture, my tire pressure is psi, which is lower than the 30 psi stated in the instructions. I need to inflate my tires. Press the key to the right of the yellow key, set the value displayed on the screen to 30 psi, then press the aerator switch to the "1" position and the aerator starts working.

The value on the screen will gradually rise to 30, pause for a few seconds, and then continue inflating until the tire pressure stabilizes at 30 psi. Press the pump switch to the "0" position and unscrew the inflator fitting from the tire valve. Move quickly to prevent running out of full air.

Then unplug the power plug and screw back the valve cover of the tire.

How to pump car tires @2019