Some concerns on our cars seem insignificant but can be troublesome, such as a window that no longer goes down. Others, even if they are not major, will obstruct you from using your car in a usual way, such as having a flat tire or having the fuel cap of your Nissan Terrano stuck. You will not anymore have the capacity to fill your tank and therefore sooner or later not be able to use your automobile. It is precisely for this purpose that we have made this article to help you find a quick answer to your fuel cap issue so that you can use your car normally. To get this done, we will first try to understand why the fuel cap of your Nissan Terrano is blocked, and secondly, how to unblock it.

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Why is the fuel cap on my Nissan Terrano stuck?

So let’s commence our article with the origins of your tank cap problem on Nissan Terrano. We will try to tell you the different triggers of a blockage of this one.

Fuel tank cap with locker stuck on my Nissan Terrano

If your car is equipped with a tank cap with lock you will be in the most difficult scenario, 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 Nissan Terrano.

Conventional fuel cap stuck on my Nissan Terrano

Second reason, and the least difficult, in the event that of a classic tank cap that has no lock and is normally protected by a closed fuel door, if you have blocking concerns on this type of cap, it is often only caused by 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 Nissan Terrano?

Second section of our article, we will try to give you the different alternatives to get rid of your fuel cap stuck on your Nissan Terrano and let you to put petrol in your car. If you encoutering a fuel trap blocked on your Nissan Terrano, do not hesitate to consult our article on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Nissan Terrano

First solution and the one you should reflect on first. You have the opportunity to unseal your stuck fuel cap, to achieve this 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 few momemts for it to take effect, and try again to open the fuel cap of your Nissan Terrano. If it does not function, repeat the operation and let it operate for a longer period.

Use the duplicate key to unlock the fuel tank lock of your Nissan Terrano

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

Shake the key while trying to open the tank of your Nissan Terrano

To conlude, last alternative, you can try to play the key in the lock of the fuel cap of your Nissan Terrano to facilitate the opening of it. In reality, if the cylinder is a little seized up or damaged, it will unlock more easily by moving the key in different axes simultaneously as you try to rotate it.

Whenever you have any further questions about the Nissan Terrano, do not hesitate to consult our Nissan Terrano category.