This translation was generated by a machine and has not been reviewed by a person yet. Speak this language? Review it.
STIHL MS201T Air Filter Replacement
Maxime and one other contributor
Last updated on Sep 2, 2026
Views: 429
View statistics:
- Past 24 Hours:
- 3
- Past 7 Days:
- 22
- Past 30 Days:
- 106
- All Time:
- 429
Comments: 0
No one has left comments on this guide. Will you be first?
Go to guide commentsCompleted: 0 1
No one has marked this guide "completed." Will you be the first?
1 person has marked this guide "completed." It's you — great job!
Favorites: 0 1
No one has favorited (and subscribed to) this guide. Will you be the first?
1 person has favorited (and subscribed to) this guide — and that's you!
Featured Guide
This guide has been found to be exceptionally cool by the iFixit staff.
Community-Contributed Guide
An awesome member of our community made this guide. It was not created by iFixit staff.
Introduction
Go to step 1 ↓The air filter in your STIHL MS 201 T chainsaw is essential for protecting the engine from dust and debris, ensuring optimal performance. Over time, this filter can become clogged or worn, reducing your machine's efficiency. This guide will show you how to replace the air filter on your chainsaw in a few simple steps, to ensure reliable operation and extend the life of your equipment.
What you need
-
-
-
Make sure the chainsaw is turned off and the engine is completely cooled down.
Ask FixBot
-
-
-
You will find the filter cover on the back of your chainsaw.
-
Next, using your hand, unscrew the filter cover nut and remove it. (Photo 2)
-
-
-
You can now see your air filter.
-
Grasping it on each side, gently remove it.
-
-
-
-
Now that you have removed your STIHL MS201T air filter, you can replace it by following the steps in reverse order.
-
If your filter is dirty but not damaged, you can clean it. First, use compressed air (compressor) to remove the dirt. Next, clean it with soapy water or STIHL Varioclean Eco cleaner. Let it sit for 15 to 20 minutes, then rinse it with clean water and let it dry completely in the sun.
-
-
To reassemble your device, follow the instructions in reverse order.
