Fuel Tank Drain: Can-Am Maintenance Guide

can am fuel tank drain

There are several ways to drain fuel from a Can-Am vehicle. Some users recommend siphoning the fuel out with a hose, while others suggest disconnecting the fuel line and connecting a longer hose to a gas can, then running the fuel pump until the tank is empty. Another method is to remove the fuel tank and dump out the fuel. If you want to get the tank completely empty and dry, you'll need to take out the pump and physically wipe it dry.

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Siphoning fuel out with a hose

One way to drain the fuel tank of a Can-Am vehicle is by siphoning the fuel out with a hose. This method is considered safe and effective by many users.

To begin the siphoning process, you will need to obtain a siphon hose with a brass-ended check valve. These hoses are typically available at auto parts stores. Once you have the hose, insert the brass end into the fuel tank and jiggle it up and down to start the flow of fuel. This method eliminates the need to taste the gas or risk creating sparks.

It is important to note that siphoning may not remove all the fuel from the tank. Some users suggest that you can get out about 98% of the fuel through siphoning, but it is difficult to get the tank completely empty using this method.

Additionally, some users have shared alternative methods to siphoning. One suggestion is to disconnect the fuel line at the "Y" before it reaches the injectors, and then turn the key on. This will activate the fuel pump, which will push most of the fuel out. Turn off the key once the fuel starts sputtering. Another method is to remove the fuel pump and physically wipe it dry, but some users advise against this as it can be delicate.

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Disconnecting the fuel line and using a gas can

One method for draining fuel from a Can-Am vehicle is to disconnect the fuel line and use a gas can. Here is a step-by-step guide on how to do this:

Firstly, locate the fuel line. This is usually found near the fuel rail or the injectors. Turn off the vehicle and ensure the engine is cool before beginning any work. Place a gas can below the fuel line to catch the draining fuel.

Next, carefully disconnect the fuel line. This may require some force, but be gentle to avoid any damage. Once the fuel line is disconnected, you may need to attach a longer hose to reach the gas can. Ensure the connection between the hose and the gas can is secure to prevent leaks.

Now, turn the key to the "on" position. This will activate the fuel pump, causing it to start pumping fuel out of the tank. You may need to press the start button to keep the pump running. Watch the gas can as the fuel drains to ensure it does not overflow.

Once the fuel has finished draining, turn the key off. Reconnect the fuel line securely. Ensure there are no leaks before turning on the vehicle again.

This method is an effective way to drain most of the fuel from your Can-Am vehicle. However, it is important to exercise caution when working with fuel to avoid any safety hazards. Always refer to the owner's manual or seek professional assistance if you are unsure about any steps.

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Removing the pump and wiping it dry

To remove the pump and wipe it dry, first make sure that the pump assembly is not still in the tank when you are removing fuel, as this is delicate. Then, disconnect the fuel line from the injector. You can then turn on the key, and the fuel pump will push the remaining fuel out of the tank. Turn the key off when the tank starts sputtering.

You can also try applying 12 volts to the pump to keep it pumping until the tank is empty. However, be cautious when working with wiring around a fuel tank, as sparks and fuel can be a dangerous combination.

Once the tank is empty, you can remove the pump and wipe it dry. This will ensure that no fuel remains in the tank, which is important if you are storing the vehicle for an extended period or if you need to transport it empty.

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Running the vehicle until empty

Running your Can-Am vehicle until the fuel tank is empty is one way to drain the tank. However, this method does not guarantee that the tank will be completely empty. One user on a Can-Am forum recommends siphoning out as much fuel as possible, then disconnecting the injectors and turning the key on and off until the vehicle starts to sputter, before reconnecting the injectors and letting the vehicle run until it dies.

Another user suggests a similar method, advising to take the fuel line off at the "y" before it hits the injectors and turn the key on. The pump will push most of the fuel out, and you can shut off the key when it starts sputtering.

It is important to note that running your vehicle until it runs out of fuel may not be the best option for your specific situation, as it could leave some fuel in the tank and may not be feasible depending on how much fuel is left. Additionally, some users have expressed concern about the potential risks associated with running a fuel pump without fuel, as it could cause damage to the pump or other components.

If you choose to run your vehicle until the tank is empty, it is recommended to take necessary precautions to avoid any potential issues. This may include consulting a professional or referring to the vehicle's manual for specific instructions or warnings related to fuel tank drainage.

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Tipping the vehicle on its side

Tipping your Can-Am vehicle on its side is one of several methods to drain the fuel tank. This method is suggested by a user on a Can-Am DS-450 forum. It is a quick fix, but it is important to exercise caution when handling a vehicle and flammable liquids.

Firstly, ensure the vehicle is secure and will not roll further or topple. You may need assistance to tip the vehicle safely. Once tipped, the fuel will begin to pour out of the tank. Have a container ready to catch the fuel. It is important to use a container suitable for flammable liquids.

It is also important to be aware of any fuel that may remain in the tank. Tipping the vehicle will not guarantee that all the fuel will be drained. It may be necessary to combine this method with another, such as siphoning, to ensure the tank is completely empty.

Additionally, be cautious of any fuel spillage when righting the vehicle. It is important to clean up any spilled fuel safely and ensure no fuel remains on the vehicle or in the surrounding area. Failure to do so could result in a fire hazard.

Overall, tipping your Can-Am vehicle on its side can be an effective method to drain the fuel tank when combined with other methods. However, it is crucial to prioritise safety and have assistance on hand when handling a vehicle in this manner.

Frequently asked questions

Siphoning is the easiest way to drain the fuel tank. You can use a small hose or a shaker siphon to do this.

If your Can-Am starts to sputter and the engine light comes on, you may need to drain the tank.

To get the tank truly empty, you need to take the pump out and physically wipe it dry.

After siphoning, disconnect the injectors, turn the key on and off until the Can-Am starts to sputter, reconnect the injectors, and let it idle until it dies.

It depends on how often you use your Can-Am and the climate you're driving in. If you're storing it for an extended period, add stabilizer and high-octane fuel, run it for a while, and then store it.

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