
How to Replace the Fuel Filter on a Stihl Chainsaw
- Set the chainsaw on a level surface and pull off the spark plug boot to prevent an accidental start-up.
- Remove the gas cap by lifting the locking lever to the vertical position and turning the cap counterclockwise.
- Form the end of a 12-inch piece of 12- or 14-gauge wire into a hook. ...
How do you change a fuel filter on a Stihl Chainsaw?
Replacing this filter requires a tool to remove the line from the fuel tank. Place the Stihl chainsaw on a flat surface and set a gas can next to the fuel tank of the chainsaw. Twist the cap on the fuel tank counterclockwise and remove it from the chainsaw. Insert a hand siphon into the tank and the opposite end into the gas can.
How do you change a fuel filter without the filter on?
Without the filter on the end, it is difficult to retrieve. Push the new filter onto the end of the fuel line and work it into the line until the rubber is touching the base of the filter. Let the filter fall back into the tank, then fill the tank and replace the fuel cap.
How to change the fuel filter on a Poulan chainsaw?
How to Replace the Fuel Filter on a Poulan Chainsaw (Model P3314) Remove the fuel filter. Unscrew and remove the fuel cap from the fuel tank. To make your own fuel line retriever, curve the end of a sturdy length ... Install the fuel filter. Install the new fuel filter onto the fuel line. Tuck the ...
How do you fill the fuel tank on a husky chainsaw?
Push the filter and fuel line back into the fuel tank. Shake the chainsaw until the fuel line is flat on the bottom of the fuel tank. Fill the tank with gas and twist the cap back onto the tank.

How do I know if my chainsaw fuel filter is clogged?
5 Signs of a Bad Fuel FilterPoor Engine Performance.Hard Starting.Stalling.Random Misfire or Rough Idle.Fuel System Part Failures.
How often should a chainsaw fuel filter be replaced?
The fuel filter keeps debris from making their way to the engine and collects them all in one place. Generally, it's a good idea to replace your fuel filter every two years or 30,000 miles.
How do you clean a chainsaw fuel filter?
Brush the air filter gently with a soft brush or wash it in warm soapy water then dry it. Do not use compressed air to clean it – compressed air can blow holes in the filter, allowing dust and debris into your carburetor.
How do you remove a fuel filter from a Stihl chainsaw?
0:000:59How to Change a Fuel Filter on a Stihl MS170 Chainsaw | L&S EngineersYouTubeStart of suggested clipEnd of suggested clipSo that you can free the cap. Then using a pair of pliers. Pick out the fuel filter inside the fuelMoreSo that you can free the cap. Then using a pair of pliers. Pick out the fuel filter inside the fuel tank. Simply put up the fuel filter from the rubber tubing. Attach your new fuel filter onto.
Will a chainsaw run without a fuel filter?
While it's possible to run your chainsaw without a fuel filter, but this is not recommended. When a fuel filter is clogged, it can cause considerable damage to the engine and leave your chainsaw unusable.
Does changing the fuel filter make a difference?
Clogged fuel filters cause engine damage, prevent smooth acceleration and decrease fuel efficiency. Not only will servicing your fuel filter keep your fuel finance low, but these vital services will also save you the hassle and costs of engine damage that will otherwise come later down the line.
Where is the fuel filter on my chainsaw?
0:104:21How To Replace a Chainsaw Fuel Filter - YouTubeYouTubeStart of suggested clipEnd of suggested clipEven if your chainsaw is different and on chainsaws the fuel filter is located right inside the fuelMoreEven if your chainsaw is different and on chainsaws the fuel filter is located right inside the fuel tank.
Why does my chainsaw dies when I give it gas?
If the filter becomes clogged, not enough fuel will reach the engine for it to run properly. Because your chainsaw will idle, but dies when it is revved up to full power, it means that the filter is only partially clogged; it will allow enough fuel to the engine to run on idle, but not enough to sustain full throttle.
Can you clean a 2 stroke fuel filter?
You could conceivably clean your two-stroke fuel filter by immersing it in a strong solvent, such as lacquer thinner, to dissolve the gums clogging it, but it's easier to replace it. Fuel filters are inexpensive and readily available.
Why does my chainsaw start and then stop?
0:052:01Top Reasons Chainsaw Starts, Then Stalls — Chainsaw TroubleshootingYouTubeStart of suggested clipEnd of suggested clipOver time the arrestor can become clogged with soot which may cause the chainsaw engine to stall.MoreOver time the arrestor can become clogged with soot which may cause the chainsaw engine to stall. You can try cleaning the arrestor with a wire brush. But you may need to replace it with a new one.
How do you change a fuel filter on a Stihl 026?
1:314:45Stihl 026 how to replace fuel line filter carburetor (audio) - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe throttle linkage. And then back here on this side is the impulse line behind the carburetor. AndMoreThe throttle linkage. And then back here on this side is the impulse line behind the carburetor. And you just use a flathead screwdriver to push back on that while you're pulling out the carburetor.
Does a Stihl MS250 have a fuel filter?
Stihl MS250 Fuel Filter. Will fit a fuel line with an inner diameter of 3.5mm to 4mm.
When should a fuel filter be replaced?
Most manufacturers recommend changing your fuel filter between every 20,000 and 150,000 miles. The older the vehicle, the more frequent your filter changes should be. This is because after around seven years of driving, rust, dirt and debris build up faster, clogging the filter.
How long do fuel filters last?
The in-tank filters typically last 100,000 miles and the in-line filters have a lifespan between 45,000 to 60,000 miles. AGCO Automotive suggests using quality fuels in your vehicle to prolong the life of the fuel filter.
How do you check a fuel filter?
0:034:35how to VERIFY your fuel filter is the problem (don't just blindly replace it)YouTubeStart of suggested clipEnd of suggested clipAnd one side you're gonna find that it's clean glass and the other side you're gonna see look atMoreAnd one side you're gonna find that it's clean glass and the other side you're gonna see look at that gunk that is what is causing the performance or even stalling. When it's this bad.
Can you change a fuel filter with a full tank of gas?
Here are our top pro tips to help you replace your oil filter. Make depressurizing the fuel system easier by changing your fuel filter while the gas tank is below ¼ full. The almost-empty system won't have as much pressure.
How to remove fuel filter from a car?
Remove the fuel filter. Unscrew and remove the fuel cap from the fuel tank. To make your own fuel line retriever, curve the end of a sturdy length of wire into the shape of a hook. Insert the wire hook into the fuel tank and retrieve the fuel line containing the fuel filter.
Why is a fuel filter weighted?
The fuel filter is weighted, which allows the filter to move around in the tank, and always stay submerged in fuel as the engine is tipped. The fuel filter removes dirt or other debris that might be in the fuel. The fuel passages in the carburetor are tiny, and it doesn't take much dirt to plug them, so a properly maintained fuel filter is critical ...
How to remove gas cap from a gas tank?
Remove the gas cap by lifting the locking lever to the vertical position and turning the cap counterclockwise. If the cap is connected to a plastic strap that is anchored to the tank, let the cap hang freely. Otherwise, set it aside. If the tank still has gas inside, siphon it into a container with a hand siphon.
Why is my Stihl chainsaw stalling?
If you're having trouble starting your Stihl chainsaw or it's stalling while you're using it, the problem could be a clogged fuel filter. To make it easy to access, Stihl places this filter in the gas tank, and part of your regular maintenance of the saw should be to inspect it and change it when necessary. Because you have to reach into the gas tank to retrieve the filter, the tank should be empty. The best time to perform the procedure is just before the saw runs out of fuel.
What happens if the locking lever doesn't fall flush to the top of the saw?
Be sure the cap clicks into place when you twist it closed. If the locking lever doesn't fall flush to the top of the cap, the cap isn't closed properly , and you could have a fuel spillage while operating the saw.
What is a fuel filter on a Husqvarna chain saw?
Image Credit: Comstock/Comstock/Getty Images. The fuel filter on a Husqvarna chain saw helps feed fuel from the tank into the engine. The fuel filter is connected the fuel line inside the gas tank. The fuel filter blocks dirt, oil and woodchips from getting the fuel line dirty. Using a good fuel filter is essential for running your saw ...
How to pull out old fuel filter?
Use the pliers to pull the old fuel filter farther into the gas tank. The fuel filter is connected to the fuel line. Pull out enough of the fuel line so the old fuel filter comes out of the gas tank.
How to remove fuel line from saw?
From the rear of the saw, use the pliers to pull out the exposed fuel line. Reattach the fuel line to the carburetor. Refit the gas cap back on the saw.
How do I know if my chainsaw fuel filter is bad?
Checking for a bad fuel filter on your chainsaw is easy, but it’s often hard to tell when they are in fact working correctly.
How does a chainsaw run without a fuel filter?
Anyone who owns a chainsaw should know how to replace the fuel filter when it gets clogged up with dirt, debris, and sawdust. The job itself is pretty easy, but it’s definitely important to do in order to keep the chainsaw running properly and effectively.
Why does my Stihl chainsaw have a fuel filter?
The fuel tank on your Stihl chainsaw contains the fuel line and a fuel filter. The fuel filter helps keeps impurities from entering into your carburetor. If your chainsaw begins to stumble or shut off when operating, it might be time to change the fuel filter. Over time, the filter clogs because of sediment and impurities. Replacement fuel filters are available at home improvement centers and Stihl authorized dealers. Replacing this filter requires a tool to remove the line from the fuel tank.
How to use a Stihl chainsaw?
Step 1. Place the Stihl chainsaw on a flat surface and set a gas can next to the fuel tank of the chainsaw. Twist the cap on the fuel tank counterclockwise and remove it from the chainsaw. Insert a hand siphon into the tank and the opposite end into the gas can. Siphon the fuel out of the chainsaw into the gas can.
Does a Stihl chainsaw have a fuel cap?
Some Stihl chainsaws have a fuel cap with a collapsible ring. Ensure the ring is down flush with the top of the cap before starting the chainsaw.
