The STIHL MS 311 is a powerful and sturdy Chainsaw it’s known for great performance and durability, but like any other machine, it can also experience problems and malfunctions.
In this article, I’ll take a look at some of the common STIHL MS 311 problems and how to solve them.
Common Stihl Ms 311 Problems
The STIHL MS 311 can also develop problems over time, especially if it’s not maintained properly some of the common problems that you may encounter with your STIHL MS 311 chainsaw include :
- Starting Problem
- Idling
- overheating
- Chain Issues
- oil leaks
- carburetor problem
Now Discuss these problems in Detail below
Stihl Ms 311 won’t Start
One of the most common problems that you may encounter with your STIHL MS 311 chainsaw is difficulty in starting it. This can be caused by several factors, including a dirty air filter, a clogged carburetor, or a faulty spark plug.
To fix this problem, you can try the following
The air filter is responsible for keeping dust and debris from entering the engine. it can become clogged with dirt and debris, making it difficult for air to pass through.
To clean the air filter, remove it from the chainsaw and wash it with warm soapy water. Rinse it thoroughly and let it dry completely before reattaching it to the chainsaw.
The carburetor is responsible for mixing air and fuel to create the combustion that powers the engine. If it’s clogged with dirt or debris, it can prevent the engine from starting.
To check the carburetor, remove the air filter cover and inspect it for any signs of dirt or debris. If you find any, clean it with a carburetor cleaner and a soft brush.
The spark plug is responsible for igniting the fuel mixture in the engine. If it’s faulty or dirty, it can prevent the engine from starting.
To check the spark plug, remove it from the engine and inspect it for any signs of damage or wear. If it’s dirty, clean it with a wire brush and a spark plug cleaner. If it’s damaged, replace it with a new one.
Stihl Ms 311 Idling Problem
Another common problem that you may encounter with your STIHL MS 311 chainsaw is idling issues. This can be caused by several factors, including a dirty air filter, a clogged carburetor, or a faulty throttle cable.
To fix this problem, Clean the air filter, Check the carburetor, and Check the throttle cable.
Overheating of Stihl Ms 311
The STIHL MS 311 is designed to handle heavy-duty cutting tasks, but if you push it too hard or don’t maintain it properly, it can overheat.
Overheating can cause serious damage to the engine and other components, so it’s important to address this problem as soon as possible.
Some of the common causes of overheating in the STIHL MS 311 chainsaw include a Clogged air filter, Dull chain, and Improper fuel mix to prevent overheating in your STIHL MS 311 chainsaw, make sure to Clean the air filter regularly. Sharpen the chain and Use the right fuel mix.
Chain Issues
The chain is one of the most important parts of a chainsaw, and it’s also one of the most common parts to wear out or malfunction.
Some of the common chain malfunctions that you may encounter with your STIHL MS 311 chainsaw is Chain slipped off the bar, and getting stuck in the wood.
chain not cutting properly. To prevent chain malfunctions, make sure to Keep the chain sharp, Use the right chain for the job, and Check the tension of the chain regularly.
Oil Leaks
If you notice oil leaking from your STIHL MS 311 chainsaw, it could be due to a number of reasons, Oil seals can wear out over time, causing oil to leak out, and Loose bolts on the chainsaw can cause oil to leak out.
If you overfill the oil tank, the excess oil can leak out. make sure to check the oil seals and replace them if necessary, Tighten any loose bolts, and Avoid overfilling the oil tank.
Carburetor Problems Of Ms 311
The carburetor is a vital component of the STIHL MS 311 chainsaw, and if it is not functioning properly, the engine may not start or may run poorly.
Some of the common carburetor problems that you may encounter with your STIHL MS 311 chainsaw is a clogged carburetor can prevent fuel from reaching the engine.
a dirty or damaged air filter can prevent air from reaching the carburetor, which can cause the engine to run poorly. If the fuel pump is not working properly, the engine may not receive enough fuel to run.
Final Words
The STIHL MS 311 is a powerful and reliable chainsaw that can handle tough cutting tasks, but like any other machine, it can experience problems and malfunctions.
By following the tips and solutions outlined in this article, you can keep your STIHL MS 311 chainsaw running smoothly and efficiently for years to come.
Common FAQs
1How often should I clean the air filter on my STIHL MS 311 chainsaw?
Can I use any type of fuel in my STIHL MS 311 chainsaw?
How do I know if the throttle cable on my STIHL MS 311 chainsaw is faulty?
What should I do if my STIHL MS 311 chainsaw overheats?

I am John, a Chainsaw and small engine technician! Over the years, I have gained valuable experience in the industry, allowing me to refine my skills and knowledge to offer exceptional advice for all your small engine and chainsaw requirements. Whether it’s routine maintenance or complex repairs, I possess the expertise to accomplish the task efficiently and effectively. I take pride in delivering top-notch information,