How to Stop a Tire from Leaking Around The Rim

Tires are essential in the journey of a vehicle. They are the wheels on which a car moves. Tires come in different sizes and types based on function and environment.

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A lot of damage can happen to tires during their lifetime, but finding that your tire is leaking can be quite annoying. You'll know there's a leak, but to see where exactly it is coming from can be frustrating. A leak in the tire leads to loss of air pressure, and hence, slow running or outright stoppage of the tire. Your tires are where the rubber collides with the ground surface; any damage to it can put your safety at risk.

A leak in the tire causes low pressure and puts you at risk for an explosion. It also reduces the ability of your car to function properly.

Why leaking around the rim happen

Your tire doesn't just suddenly start leaking around the rim; it is triggered by some factors. 

Damaged valve

Valve stems can be damaged due to frequent exposure to chemicals. Every tire comes with its valve stem because they wear out often. So if you're using old valve stems, they may get damaged due to prolonged use, and get corroded. This, in turn, makes air leak around the rim of the tire.

Damaged wheel

The wheel is supposed to be round, but when it starts losing its roundness due to corrosion or hitting against hard surfaces, it can lead to damage in the tire's bead, and this leads to an air leak in the rim. When mounting a tire on the wheel, if corrosion is present at the surface, it may lead to a loss of air. 

Temperature change 

If there is a drastic change in temperature, it can cause tires to leak air. Cold weather causes air molecules to become dense, and this can cause the tire to be under pressure.

Tire damage

Nails can puncture the tire, and this causes the tire to leak air slowly. A nail can be stuck in a tire for a while and loses air gradually. But if it is not removed, the leak could get larger, and the tire would need repair or total replacement.

Bead damage

Any dirt or debris between the rim and the tire can cause an opening that allows for air loss. The bead may not be properly installed, and this results in an air leak slowly. A leak in the bead seal happens when water enters the wheel and settles where the tire and the rim meet. The water slowly corrodes because of the water, and an opening to an air leak is created. 

Watch The Video on How to Fix a Tire That Is Leaking Air At The Rim / Trick And Tip

How to stop a tire leak using tire puncture sealants- Step by step process

To prevent a tire leak is not a difficult task to carry out, it is something every individual can carry out on their own. Tire sealants can be quickly used to repair tire leak without changing the tire.

  1. Read the instructions on the tire puncture sealant
  2. Remove anything that might have caused the leak in the first place. This could be a nail or any sharp object.
  3. Attach the sealant tube to the valve stem
    Screw the sealant to the valve stem tight and firm. Make sure the treads are straightened in this process so that the sealant does not leak out.
  4. Fill the leak with the sealant

Once the tube is attached to the valve, remove the safety tube at the tip of the sealant tube and push the sealant into the tire. Make sure the sealant is not leaking while doing this. Continue pressing the button until the tire is well inflated.

It is important to note that sealants are only used for temporary solving the problem. The tire should later be fixed professionally to prevent further issues.

Using a tire puncture sealant is easy to use, but it doesn't solve the problem. Tire sealants mostly contain chemicals that are harmful to tires; the use of it should not be frequent.

How to stop tire leak using tire plug kit- Step by step process

Tire sealants are known to be temporary solutions to tire leak and can be harmful to tires. Investing in a tire plug kit is a good idea, as this saves you from having to replace your tires in case of leaks. 

The adequate tire plug kits come with a T-handle reaming tool. 

Use the reaming tool to upbraid the verges of the leak. This enhances the better bonding of the tire plug. In case the kit doesn't come with a reaming tool, you can also use the pointer of the plug-insertion tool to ream the hole. 

Pluck the rubber plug through the T-handle into the hole. Twist it well until more than half of the plug is in the tire and some outside to clog the hole from the two sides. Then pluck the insertion tool out of the tire to finish putting in the plug.

Re-inflate the tire with the appropriate air pressure for proper functioning. It is necessary to fill with the right amount of pressure, so it is not under pressured or over pressured. 

How do I stop a leak in the bead seal?

Bead seal leaks happen more often in alloy or aluminum rims. This occurs when water penetrates the wheel and stays where the tire and the rim meet. That area Is called the bead seal area.

Most times, it is dust particles mixed with water that causes leak around the bead seal area. The best solution is to keep that area clean and clear of dirt.

Bead sealer is a black rubber-like glue substance used to help the rubber tire seal to the metal rim. It also helps to keep small residue like stones or small particles from getting in between the tire bead and the rim flange.

Air drill is used to remove eroding around the bead seal. It gives the rim a smooth surface.

Tips on How to Stop a Tire from Leaking

Car tires are vulnerable to leaks as they can be punctured by sharp objects. It is essential to know some tips to check out for to know when you have a leak. 

  1. Check your tire pressure: you should regularly check your tire pressure with a tire inflation gauge. This helps to detect slow leaks; tires will lose air pressure as temperature falls. Once you notice that your tire is low in pressure, you might likely have a leak, and a repair or replacement is needed. 
  2. Inspect your tire: keep an eye on your tire tread. Check the sidewall, the bead area, to look for any cuts or cracks. Then mark the area for easy recognition when the time for repair comes. 
  3. Re-inflate your tire: refill your tire with the appropriate pressure and listen for leaks. You will get this by looking for any hissing sound. Then you know your leak.
  4. Use bubbles to find the leak: you can never miss a leak with bubbles. Spray any spray around your tire tread, anywhere you see bubbles, and you know there is a leak. Mark every spot with a marker for recognition. 
  5. Plug the leak: the size of the hole determines how best to plug it. If it is a small hole leak, you can connect it with a tire plug using tire plug kits. But if the leak is massive, you'll need to consider total repair or replacement.


Most cars have a low tire pressure monitoring system (TPMS). The monitoring system gives you alerts when you need to add air pressure to your tires. You might not have been aware of any leaks physically, but this system helps to adequately monitor your tire's air pressure. 

If the tire pressure in one of the tires goes down to less than 25%, the tire monitoring system turns on, giving you a warning.

Your tire monitoring system can come on while you're driving. Youll need to park your car and check the tire. If it is not a completely flat situation, you can check the air pressure with a gauge and re-inflate them. 

How to Stop a Tire from Leaking Around The Rim FAQs

Does tire sealant damage my tire?

Tire sealant contains a chemical that might be dangerous to the tire. It is designed to seal tire leaks, but if misapplied, it may cause more harm than repair.

Can I drive on a slow tire leak?

Driving with a slow leaking tire is very dangerous. The tire may lose control causing terrible injury or significant accidents. It is best to look into leaks as soon as they are detected.

Can I use fix-a-flat for slow leaks? 

If you have just a hole caused by a nail or any sharp object, fix-a-flat can be used as temporary solutions.

Why is my tire monitoring pressure on when my tires are ok?

Car tire pressures decrease during cold weather, even when the tires are excellent. This results in the monitoring pressure coming on, but they go off once the tires are warmed. 

Will slime seal bead leaks? 

Slimes are only designed as temporary repair in passenger vehicles. Slime does not seal bead leaks.

Final words and recommendations

Tire leaks can be frustrating when noticed, but they can also be fixed as soon as they are detected. There's no need to fret when you notice that your rim is leaking.

You can follow the simple step by step processes listed above to fix your leaks in no time. You can choose any of the methods that you.

David V. Williamson

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