Draining Fuel Tank On Polaris 570 Sportsman: Step-By-Step Guide

how to drain fuel tank on polaris 570 sportsman

If you need to drain the fuel tank on a Polaris 570 Sportsman, there are a few methods you can try. One popular method is to use a siphon hose to drain the tank. This method is effective in removing foreign substances such as water, sand, or sugar that may have contaminated the fuel. Another approach is to remove the front plastic panel and access the fuel module to disconnect the vent, fuel line, and pump power before removing the tank bolts. Additionally, some users recommend using fuel treatments like Stabile or Marine Stabil to treat the fuel and leave it running for a few minutes. It's important to refer to the Polaris factory service manual or seek advice from a qualified technician for detailed instructions on draining the fuel tank.

How to drain fuel tank on Polaris 570 Sportsman

Characteristics Values
Fuel treatment Stabile
Tools required 3/8, 7/16, 1/2 sockets, T27 torx, push pin pliers
Time taken 10 minutes
Hose type Siphon hose
Fuel to use Premium non-oxygenated fuel
Fuel additives Marine Stabil, Seafoam
Fuel stabiliser Stabile

shunfuel

Remove the front plastic

To remove the front plastic on a Polaris 570 Sportsman, you will need the following tools: a 3/8 socket, a 7/16 socket, a 1/2 socket, a T27 torx, and push pin pliers. This process should take around 10 minutes if you are practised.

First, use the push pin pliers to remove the pins that hold the plastic cover in place. Next, disconnect the vent, fuel line, and pump power. It is recommended to loosen the pump lock ring before pulling the tank. You can then remove the two tank bolts.

After this, remove the top of the pod/cluster. Finally, remove the screws holding the lower part of the pod on the handlebars and let it hang.

If you have a gear shifter, you may need to disconnect or move it to get the front plastic off.

shunfuel

Disconnect the vent, fuel line, and pump power

Disconnecting the vent, fuel line, and pump power is a crucial step in draining the fuel tank of a Polaris 570 Sportsman. Here's a detailed guide on how to perform this task:

First, locate the fuel module, which is positioned behind a panel inside the right front fender well. To access the fuel module, you'll need to remove the front cab and accessories. This process may vary slightly depending on the model year of your Polaris 570 Sportsman, but online resources specific to your model can provide additional insights.

Once you have accessed the fuel module, it's time to disconnect the necessary components. Start by locating the vent, fuel line, and pump power connections. Ensure you have the necessary tools, such as sockets and pliers, to perform the disconnection safely and efficiently.

Begin by loosening the pump lock ring before moving on to the other components. This will make it easier to access and remove the fuel tank. Once the lock ring is loosened, proceed to disconnect the vent by carefully removing any hoses or clamps attached to it. Ensure you have a small piece of hose handy to cap off the vent barb if needed.

Next, disconnect the fuel line. This may involve removing hose clamps or other attachments that secure the fuel line to the tank or valve. Be cautious and use appropriate tools to avoid any damage to the fuel line or surrounding components.

Finally, disconnect the pump power. This may involve detaching electrical connectors or wires that supply power to the fuel pump. Ensure you are familiar with the pump's wiring diagram or consult a Polaris service manual if needed.

By following these steps, you will have successfully disconnected the vent, fuel line, and pump power on your Polaris 570 Sportsman, allowing you to proceed with draining the fuel tank or performing further maintenance as required. Remember to refer to model-specific resources and always exercise caution when working with fuel systems.

Draining the Fuel Tank of a 2006 BMW E90

You may want to see also

shunfuel

Use a siphon hose

To drain the fuel tank on a Polaris 570 Sportsman, one method you can use is a siphon hose. Siphon hoses are a good option if you suspect that someone has put something in the tank that isn't fuel, or if you want to remove any foreign substances that have sunk to the bottom of the tank.

First, locate the fuel module, which is accessed behind a panel inside the right front fender well. To do this, you will need to remove the front cab and accessories. This process is relatively quick and easy, taking only about 10 minutes if you are practiced. You will need 3/8, 7/16, 1/2 sockets, T27 torx, and push pin pliers to remove the front plastic.

Once you have accessed the fuel module, disconnect the vent, fuel line, and pump power. It is recommended to loosen the pump lock ring before pulling the tank. Put a small piece of hose on the vent barb and connect it to the pump outlet.

Next, you will need to remove the fuel tank. Remove the two tank bolts and any other screws or fasteners holding the tank in place. Be sure to place a container underneath the tank to catch the fuel as it drains.

Now, you can use the siphon hose to drain the fuel. Place one end of the hose at the lowest point in the fuel tank and the other end into a container for catching the fuel. If you have access to an air compressor and air blower, you can speed up the process by sealing off the tank neck with a towel and using the air pressure to force the fuel out through the hose.

By following these steps, you can effectively use a siphon hose to drain the fuel tank on your Polaris 570 Sportsman. This method ensures that you remove any foreign substances from the tank and prevents them from causing damage to your ATV's engine.

shunfuel

Remove the hose clamp on the fuel line

To remove the hose clamp on the fuel line of your Polaris 570 Sportsman, you will need to first locate the fuel line. This can be found by removing the front plastic of the ATV. It will take around 10 minutes if you are practiced at this. Once the plastic is off, you can disconnect the vent, fuel line, and pump power.

Now, to remove the hose clamp on the fuel line:

  • Locate the hose clamp: The hose clamp is located on the fuel line, which runs from the fuel tank to the fuel shut-off valve.
  • Prepare the necessary tools: You will need a set of tools to remove the hose clamp, including a 3/8 socket, 7/16 socket, 1/2 socket, T27 torx, and push pin pliers.
  • Loosen the hose clamp: Using the appropriate socket size, loosen the hose clamp by turning it counterclockwise. Be careful not to overtighten or strip the threads.
  • Remove the hose: Once the hose clamp is loosened, you can carefully pull the hose away from the fuel line. If the hose is stuck, you may need to use a gentle back-and-forth motion to loosen it further.
  • Inspect the fuel line: With the hose removed, inspect the fuel line for any signs of damage or leaks. Ensure that the O-ring or gasket between the hose and the fuel line is intact and in good condition.
  • Reattach the hose: If you need to reattach the hose, ensure that the O-ring or gasket is properly seated and then slide the hose back onto the fuel line. Securely tighten the hose clamp by turning it clockwise with the appropriate socket.

Remember to refer to a Polaris factory service manual or seek advice from a qualified technician if you are unsure about any steps or procedures. Safety should always be a top priority when working on your Polaris 570 Sportsman or any other ATV.

shunfuel

Use fuel treatments like Stabile

Fuel treatments like Stabile can be used to treat fuel in the tank of a Polaris 570 Sportsman. Stabile is a fuel stabilizer that can be added to the fuel tank to preserve the fuel for extended periods. It is designed to prevent the fuel from degrading and causing operational issues in the vehicle.

When using Stabile or similar fuel treatments, it is important to follow the instructions on the product label for the recommended dosage and application procedure. Typically, a specific amount of the stabilizer is added to the fuel tank, and the engine is allowed to run for a brief period to ensure the stabilizer is distributed throughout the fuel system.

In addition to Stabile, Polaris also offers its own fuel treatment products, such as the Polaris Carbon Clean Fuel Treatment and the Polaris Fuel Stabilizer. These products are designed to work specifically with Polaris vehicles and can be purchased from authorized dealers or online. The Carbon Clean treatment is particularly notable for its ability to remove water from fuel systems and reduce carbon deposits.

Some users may also opt for other fuel additives, such as Marvel Mystery Oil, to enhance the performance of their vehicles. These additives are believed to improve engine power and fuel efficiency, although their effectiveness may vary depending on individual experiences.

It is important to note that while fuel treatments can help maintain the fuel system and prevent issues caused by fuel degradation, they should be used in conjunction with other maintenance practices recommended by the vehicle manufacturer. Regular inspection, cleaning, and fluid changes are crucial to ensuring the overall health and longevity of the Polaris 570 Sportsman.

Frequently asked questions

To drain the fuel tank, you can either use a siphon hose or remove the tank and pour out its contents. If you want to keep your ATV outside, a siphon hose is the best option as it allows you to drain the tank without removing it.

Foreign substances like water, sand, or sugar will sink in gas. Get a hose to the lowest point in the tank and you should be able to drain everything out.

First, remove the front plastic. Then, disconnect the vent, fuel line, and pump power. Remove the two tank bolts and the screws holding the lower part of the pod on the handlebars.

3/8, 7/16, 1/2 sockets, T27 torx, and push pin pliers.

Written by
Reviewed by

Explore related products

Share this post
Print
Did this article help you?

Leave a comment