Some complications on our vehicles seem insignificant but can be troublesome, such as a window that no longer goes down. Others, whether or not they are not major, will block you from using your car in a ordinary way, such as having a flat tire or having the fuel cap of your Dodge Nitro stuck. You will no more have the capacity to fill your tank and therefore finally not be able to use your car. It is precisely for this motive that we have written and published this article to help you find a quick answer to your fuel cap trouble so that you can use your car normally. To do this, we will first try to understand why the fuel cap of your Dodge Nitro is blocked, and secondly, how to unblock it.

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Why is the fuel cap on my Dodge Nitro stuck?

So let’s start our article with the origins of your tank cap problem on Dodge Nitro. We will try to present you the different triggers of a blockage of this one.

Fuel tank cap with locker stuck on my Dodge Nitro

In case your car is equipped with a tank cap with lock you will be in the most difficult situation, because the locks of these caps can get gripped with time and prevent you from accessing the entrance of your tank. It is also possible that the lock of your tank has twisted and no longer responds to the key of your Dodge Nitro.

Conventional fuel cap stuck on my Dodge Nitro

Second cause, and the simplest, in the event of a classic tank cap that has no lock and is mostly protected by a closed fuel door, if you have blocking complications on this sort of cap, it is normally only linked to a cap that has not been closed in the axis and the thread of the latter is therefore blocked.
<2>How do I unlock the fuel cap on my Dodge Nitro?

Second section of our article, we will try to give you the different solutions to get rid of your fuel cap stuck on your Dodge Nitro and let you to put petrol in your car. If you are victim of a fuel trap blocked on your Dodge Nitro, do not be reluctant to have a look at our article on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Dodge Nitro

First alternative and the one you should reflect on first. You have the possibility to unseal your stuck fuel cap, to get this done you will need to use a WD40 anti-seize type product to lubricate the barrel of your cap. Don’t hesitate to put some in quantity and wait a couple of minutes for it to take effect, and try once again to open the fuel cap of your Dodge Nitro. If it does not function, repeat the operation and let it work a bit longer.

Use the duplicate key to unlock the fuel tank lock of your Dodge Nitro

As a second alternative, you can try to use your spare key, which traditionally being much less employed should more easily unlock the lock on the tank cap of your Dodge Nitro. This may seem obvious but in some cases it all comes down to small details. No matter the reason, if you have managed to open your tank, we suggest you to buy a new tank cap to avoid getting stuck in this scenario again.

Shake the key while trying to open the tank of your Dodge Nitro

To conlude, last solution, you can try to play the key in the lock of the fuel cap of your Dodge Nitro to facilitate the opening of it. Indeed, if the cylinder is a little seized up or damaged, it will unlock quicker by moving the key in different axes at the same time as you try to rotate it.

If you have any further questions about the Dodge Nitro, do not hesitate to consult our Dodge Nitro category.