How To Store Chainsaw Without Oil Leaking? A chainsaw oil leak is a pain in the neck, mainly when it requires additional cleaning. Remember that oil leaking does not necessarily indicate a problem with your Chainsaw.
Fortunately, you’ve arrived at the correct spot because we will show you how to keep a chainsaw without causing oil to leak. A chainsaw’s oil leaking rate might be as high as 10 ml each day, and anything more than that might cause the blades to deteriorate.
Cleaning, sharpening, and appropriate storage are some methods for preventing chainsaw oil leaks. So, today, we’ll look at the simplest methods to stop a chainsaw from leaking oil. Let’s have a look at them now.

Why Chainsaw Oil Leak In Storage?
When oil is injected into the guide bar, a vacuum might form when air is drawn in. It makes it harder for additional oil to enter, and if proper ventilation is not provided, things might become nasty! Ensure your Chainsaw’s tank is ventilated so air may enter and make place for new oils.
In some instances, the oil may leak from the tank while your Chainsaw is in storage. It may occur, for example, when there are fluctuations in air pressure during the day and night due to temperature changes.
There might be oil in your Chainsaw if the temperature changes, and it may seep out of the tank when you are not using it. It occurs because the air has higher pressure when it is hotter and less pressure when it is cooler.
The air and oil in the tank contract when the temperature decreases at night, and the air is sucked into the tank from outside to fill the area. Both air and oil expand when it heats up throughout the day. Pressure rises up if it does not equalize. A tiny quantity of oil must be pumped out via the “oil ports” to equalize the pressure.
Oil leaks in chainsaws are common after extended use. However, if the oil leak is significant and the Chainsaw has not been used in a long time, we must determine what caused it.
The toolless oil cap is a typical cause for your leaky Chainsaw. Unfortunately, we heard the same complaint from many other chainsaw owners. It is a highly inconvenient state since it prohibits you from maintaining your equipment until the leak is repaired.
How To Store Chainsaw Without Leaking Oil?
Here are all possible methods to store Chainsaw, so it doesn’t leak oil.
1. Check The Oil Reservoir Before The Storage:
Because oil expands as the temperature changes, overfilling the reservoir might result in oil leaks. A maximum fill level should be printed on your reservoir. When storing a chainsaw, it’s best to keep it a bit below that level and not fill out the oil reservoir.
If you fill it when you need it, you may prevent most leakage difficulties while your saw is in use and while it is being stored.
2. Tight The Plugs Before Storage:
Furthermore, ensure the fill plugs are tight and secure before storing and after each usage. Plastic or rubber plugs degrade with time; replacements are cheap. Some fill plug brands, however, are difficult to find on the local market.
3. Check The Chainsaw’s Inner Body Before Storage:
If the leak is coming from the Chainsaw’s body rather than the reservoir, a few mechanical areas need to be checked.
Inspect the oil pump, the oil tank vent, and the outlets near the clutch. If any of these pieces becomes blocked, the oil pressure within the tool may rise to the point where oil leaks from the lines. Oil accumulates within the Chainsaw’s body during storage and leaks out via open portions of the casing.
Detach the spark plugs, remove the chain and the saw’s outer casing, then clean the oil ports using a wire brush. If the oil pump becomes blocked, it must be removed and carefully cleaned or replaced.
If you find it difficult, refer to the handbook for your particular chainsaw model for cleaning and maintenance.
4. Hanging Vertical Storage:
Many people wonder if they can store chainsaws vertically or horizontally while keeping them for an extended period. When you store your chainsaws upright, generally by the handle, the bar and chain oil and fuel may seep out and flow down the bar.
You can prevent this by doing one of two things. You may empty the saw’s gasoline, bar, and chain oil so it doesn’t leak.
Alternatively, you may hang it and return to ‘burp’ the gasoline and oil tanks in a few days. Over time, the pressure in these tanks will rise, forcing the liquid to escape.
Burping the tank may release this pressure and keep it from leaking out. Twist the tanks open wide enough to enable the gases to escape. And there you have it! You may now keep your Chainsaw upright at home.
5. Hanging By Rear Handle:
It is a simple and practical technique for storing chainsaws. Hang your firewood saw from a wall hook or similar object by the rear handle, which has the trigger connected, on the hook.
However, if you hang your Chainsaw this way, the gasoline and oil may pour down your chainsaw bar and leak. Drain the fluids before storage or burp the tanks after hanging them for a few days, as described above. It will keep oil from leaking.
6. Hanging By The Brake Stop:
It is an alternative to hanging your saw vertically by the blade’s handle. If you hang your Chainsaw from the brake stop handle (the handle that goes along the top of the saw) rather than the rear handle, it is less prone to leak fluids.
Brake handles, on the other hand, aren’t the most vital parts of a chainsaw. As a result, experts suggest that we only use this for smaller saws. The brake stop may break or be damaged when pushed to severe pressure.
7. Don’t Store Chainsaw On Its Sides:
The fuel tank and oil tank openings are positioned on the Chainsaw’s left side. An oil hole enables oil to trickle onto the bar, keeping your chain lubricated while in use.
If oil or gasoline is kept on either side, it may leak out. So, it is more likely to leak than if you just placed it on the ground.
If necessary, place your lightweight Chainsaw on its side, empty the oil reservoir (the gasoline can remain in), and store it so the bar is level on the ground.
Conclusion:
There are several methods to keep your Chainsaw to minimize leaks. Follow these instructions while storing the saw; hopefully, no oil will leak out of it after it has been caged up for a time.
If you want know more about chainsaw, check our new article: How to start a flooded chainsaw.