Why does my tire keep losing air


What To Do When Your Tire Pressure Keeps Going Down

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Are you concerned about a tire that keeps losing pressure every so often? Do not worry any longer. Truro Nissan is the preferred Nissan dealership in Truro, Nova Scotia. It serves the greater Truro area, including Stewiacke, Brookfield, Valley, and Bible Hill. A slow leaking tire is undeniably inconvenient, but an experienced and certified tire specialist makes it only a temporary inconvenience. Truro Nissan has experienced certified mechanics. If you have a slow leak, increase the tire's pressure and drive carefully to Truro Nissan.

Why My Tire Keeps Losing Air

There are three main reasons why a tire may lose pressure. The wheel may have issues, the tire may be damaged, or could the effect of a drop in temperature. The two issues which cause a tire leak are a leaking valve stem and a damaged wheel. Valve stems deteriorate with time and cause leakage because of exposure to chemicals. Hard knocks cause the wheel to lose its round shape, resulting in leaks.

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Tire damage is usually caused by nails, bead damage, and road hazards. A nail causes a leak at the rate of 2 to 3 psi. The nail needs to be removed and the puncture repaired in a tire service centre. The bead forms the airtight contact between the tire and the wheel. Pieces of debris get in between the wheel and tire, creating a small gap that lets air out. As the tire ages, the rubber weakens and loses its elasticity, causing an air leak. An inexperienced technician may also improperly position the bead and cause the tire to lose air slowly. Road hazards such as potholes, rocks, and curbs may flex the sidewalls of a tire. Evidence of hard knocks includes sidewall bulges, cuts, and punctures. The damage may be either internal or external.

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Locating Slow Leak in a Tire

The easiest way to detect an air leak is to listen for a hissing sound or to feel the tire. A hissing sound is loudest at the source of the leak. Soapy water causes bubbles at the source of an air leak. If a tire is immersed in water, a stream of small bubbles forms at the leak location.

Importance of Tire Safety

Do you know that a tire that is more than 25% deflated increases a tire-related accident three-fold? Maintaining proper inflation ensures road safety, increases tire lifespan, and increases fuel consumption.

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Truro Nissan is capable of fixing your tire problems utilizing the Service and Parts Centre. Please contact us and schedule an appointment at our service centre today. We will ensure to get your issue resolved quickly, allowing you to get back to your daily life safely.

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Brand New Tire Losing Air Pressure: Causes & Fix

Tire pressure has a significant influence on vehicle performance, durability and fuel economy. However, most people face the problem of air leaks that reduce wheel pressure.

One of the issues that people are very concerned about is brand new tire losing air pressure. Normally, the degree of escape is related to tire life. With new tires, it is quite rare unless it is experiencing some external impact.

Let’s explore the following article to understand better the causes and how to fix the pressure drop in new tires.

Why Is Tire Pressure Important?Tire Pressure

Tire pressure is understood as the pressure of air compressed inside the tire. This one dramatically affects the operating characteristics of the new tire.

More specifically, inflating the new tires at the correct pressure helps the wheelchair roll on the road with the full tread. The contact surface is spread evenly, thereby helping to wear the surface evenly.

Besides, a set of properly inflated new tires also brings direct benefits to the user, such as optimal smoothness, stable cornering ability, shortest braking distance, and fuel economy.

Pressure is significant to the use of your car because it directly affects the performance, durability, and optimal function of the brakes and suspension systems equipped on the vehicle.

At the same time, maintaining the correct pressure helps you maintain safety, vehicle load, wheel life, and fuel consumption.

Therefore, you need to check your new tires regularly to ensure the pressure is always at the most stable level.

Why Does Your Brand New Tire Lose Air Pressure And Leak Air?

Next, to better understand the condition of new tires leaking air, let’s learn about some of the causes of this condition.

Loss of air pressure

The first cause is the loss of air pressure. Here are some of the reasons.

Wheel problem

Although very careful, when you just change a new tire, the risk of wheel failure can occur. The common problem is that your tire valve stem is of poor quality.

When changing a new tire, it is better to replace the valve with a new one. Also, don’t forget to check it regularly to determine if it’s working correctly. Besides, if the valve core is too tight, it can also cause air to leak.

Another problem is that damaged, warped, deformed wheels due to impact also cause pressure to drop.

Tire damageDamage

In addition to the wheels, problems related to tires include rolling a nail or sharp object that punctures the new tire damaged, broken, and reduces the pressure quickly.

When moving on the road, you need to pay attention to the terrain. You accidentally go into potholes at high speed; it can also cause new tires to leak air.

Temperature change

Moreover, the change in weather is also the reason why the pressure of newly purchased tires decreases.

When it’s cold, the air contracts, and the pressure level drops faster. So, you need to regularly check your wheel in the winter to maintain it at the right level.

Gas leak

Gas leaks can also be the cause of brand new tires losing tension. Leaking gas causes a drop in tire tension, and this can happen slowly or very quickly.

Assembly problem

If there is a problem during the assembly process that causes the rims and tires not to fit properly, it will also cause air to leak faster.

Valve is brokenValve is broken

Similarly, if you buy a new car but use an old valve or a new valve that comes with a damaged tire, it will also cause air to escape.

Usually, this speed is relatively slow. Therefore, it will be difficult to detect now but check the valve regularly to limit this situation.

Temperature change – Variation

The temperature change will also cause the air in the wheel to escape. The molecules are often more concentrated when it is cold, shrinking, reducing tension. Statistically, every 10°F drop in temperature reduces stress by about one psi.

Improper seal

Finally, if you don’t seal the new tires properly, it can easily lead to leaks. Besides, not cleaning the seal not or adequately removing the label also causes the wheel not to fit together, and this creates a space for air in the new tire to escape.

Watch this video for useful ways on finding a leak:

Tips To Keep Tires Safe From Losing Or Leaking AirTips To Keep Tires Safe

To ensure safety during travel, it is essential to keep the tension stable. Some tips to help you maintain it at an appropriate level and limit losing or leaking:

Regular Check

First, the simple thing that you need to pay attention to is regularly checking your car’s tension. The problem of leaks reducing stress can happen slowly and silently.

Therefore, try to maintain the habit of checking your tires weekly to determine the extent of tension leaks to detect and fix problems in time. At the same time, you need to check all the wheels and should not skip any.

Cold test

When temperature drops, the air in the wheel can also contract, reducing the tension. Therefore, in the cold season, you need to check the tension with a higher frequency.

To determine the tension level accurately, you need to park the car in the shade and stop starting the engine at least 15 minutes before. Otherwise, the displayed tension level is incorrect and should remove about 2psi of inflation.

Use a standard tension gauge.

Finally, it would help if you used a standard tension gauge to determine the exact tension level of the tire. Yet, you should also note that some meters may display a tension difference of about +/- 3psi depending on the vehicle type.

Therefore, a quality tool is an indispensable tool to help you determine this correct tension level.

Conclusion

Many reasons lead to the situation of brand new tires losing tension. Therefore, you always need to pay attention to the issue of checking the stress of your tires, even you just bought them to ensure safe driving.

With the information we have provided, you can clearly understand the importance of car tension and how to fix the brand new tire leaking air.

5 reasons why tires deflate - Lifehack

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Often, tire pressure decreases gradually, and this process continues for several days. You inflate them to the required level, but the tires again pass air over time. In this case, you should contact the tire shop, where they will determine the cause of the pressure loss. There may be several. We will look at the problems with tubeless tires, since most modern cars are equipped with them. nine0009

Ivan Flyagin

Disk damage

Disk damage usually leads to its deformation. This comes from hitting the wheel at high speed on the edge of the pit or on a steep and hard bump. Due to the loose fit of the tire to the rim, a partial air leak occurs. Keep in mind that damage may be hidden on the inside of the rim, while the outside of the wheel will look brand new, without any visual flaws.

Nipple

Another possible reason for the gradual loss of pressure in the tires is the depressurization of the valve (or nipple) as a result of mechanical impact, or the ingress of the smallest dust particles into it. If the mechanism is in good condition, then air can leak in the place where its valve is attached to the disk. Sometimes you can fix the problem by pumping the spool with a few sharp and short presses. nine0009

Puncture

Quite often the tire “catches” a nail or other sharp and large object on the road, which safely gets stuck in the place of the puncture. In this case, it serves as a stopper, only not completely sealed, so the air will slowly but surely bleed. If a nail hits a tire with a camera, it instantly bursts, and at high speed this is fraught with an emergency.

Side cut

A tire can be damaged not only on the tread side, where the thickest and most durable rubber layer is located. Its side is also vulnerable to contact with sharp objects. Usually in this place there are cuts from friction on curbs, the edge of the track, protruding rebar and other hard and sharp protrusions. How quickly the rubber will lose air depends on the depth of the scratch. Usually damage to the sidewall causes irreparable damage to the tire, and it has to be replaced. nine0009

Temperature difference

Whatever advanced rubber compound is used in the manufacture of a modern tire, in any case, its structure will respond to temperature changes to one degree or another. As a rule, in the cold, the rubber narrows, and as a result of a slight drop in pressure, the wheels sometimes have to be pumped up. Accordingly, at high temperatures, the opposite effect occurs and the pressure in the tires increases.

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Driving with low tire pressure: how dangerous is it? nine0001

Even if the low pressure light is on, many people don't pay attention to checking their tires. They continue driving with low tire pressure, which is a dangerous practice. The longer someone drives with low tire pressure, the more risk they face on the road.

The Importance of Checking Tire Pressure

You might think that keeping all your tires inflated is a daunting task, but it's easier than dealing with the consequences of the lowest tire pressure. Driving with low tire pressure will adversely affect fuel economy, handling, tire wear and, most importantly, safety. nine0009

It also makes the vehicle less responsive and reduces traction. Thus, it will be more difficult for users to avoid emergency situations, such as a quick lane change. In addition to high fuel consumption, less traction means more pressure on the engine. Under-inflated tires also reduce mileage by about 0.2% for every 1 psi drop in average tire pressure.
Due to low pressure, there is increased wear on the sidewalls of the tire. It subsequently causes explosions, killing the drivers. nine0009

Be aware that even if a tire does not look flat, it may lose pressure. So measuring air pressure is the surest way to find out. In the case of older vehicles, users should check the pressure at least once a month.

Why people shouldn't drive with low tire pressure

Whenever tire-related car accidents occur, studies show that only 58% of drivers can correctly understand the TPMS life-saving symbol. The number is very alarming, as sticking behind the wheel with low tire pressure can save lives. nine0009

When one continues to drive with low tire pressure, the risk of tire failure increases. Driving at 60 mph in these conditions can cause tires to explode and the driver can lose control of the vehicle, endangering the lives of everyone in the vehicle. At the same time, it also causes faster tire wear and higher fuel consumption.

How low tire pressure is too low

It should be clear to you that driving with low tire pressure is unsafe. However, some people may need to drive in this condition and need to know which tire pressure is too low to drive. nine0009

What to do when the low tire pressure indicator lights up

This indicator indicates that the air pressure in any of the car's tires is below the recommended volume. Therefore, you must take this light seriously and must not ignore it under any circumstances. As soon as any indication appears, check the air pressure in all tires. Even if the car is new, you should not skip this step. If you find a bad tire, adjust the pressure. nine0009

Colder weather often causes tire pressure to drop, so check all tire pressures. If the pressure drops even after filling with air, there may be a hole in the tire. Go to any repair shop to fix the tire, or as a last resort, users may need to replace it.

Can I drive with low tire pressure?

In addition to reducing fuel efficiency, low tire pressure also threatens road safety. If the pressure drops below the recommended value, the tires may chemically break at high speeds due to overheating. As a result, there may be accidents. Although people should not drive with low tire pressure, take the following precautions if they have no other choice. nine0009

  1. Always try to cover short distances when the tires are under pressure. Tire failure can occur if drivers make long trips at high speed under these conditions.
  2. Do not overuse the wheel with a flat tire. This increases the pressure in an already under-inflated tire and puts stress on the sidewalls of the tires. Thus, people should remove all types of heavy loads from the vehicle if they have to drive with low pressure. nine0004
  3. Always keep your speed below the recommended speed while driving. High speed puts unnecessary pressure on the tires and eventually makes the car unstable.
  4. Do not turn off the emergency flashers when driving with low tires. Drive the car to the nearest station or shop where you can inflate your tires.

Conclusion
Experts do not recommend driving with low tire pressure.


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