Some concerns on our automobiles seem unimportant but can be bothersome, such as a window that no longer goes down. Others, even if they are not severe, will prevent you from using your car in a usual way, such as having a flat tire or having the fuel cap of your Volkswagen Polo 5 stuck. You will no more be able to fill your tank and therefore eventually not be able to use your automobile. It is exactly for this purpose that we have written and published this content to help you find a rapid solution to your fuel cap trouble so that you can use your car normally. To perform this, we will first try to understand why the fuel cap of your Volkswagen Polo 5 is blocked, and then, how to unblock it.

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Why is the fuel cap on my Volkswagen Polo 5 stuck?

So let’s start our content with the origins of your tank cap problem on Volkswagen Polo 5. We will try to tell you the different triggers of a blockage of this one.

Fuel tank cap with locker stuck on my Volkswagen Polo 5

If your car is outfitted 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 stop you from being able to access the entry of your tank. It is also possible that the lock of your tank has twisted and no longer reacts to the key of your Volkswagen Polo 5.

Conventional fuel cap stuck on my Volkswagen Polo 5

Second reason, and the simplest, in the event of a classic tank cap that has no lock and is generally protected by a closed fuel door, if you have blocking concerns on this type of cap, it is often only connected to a cap that has not been closed in the axis and the thread of the latter is as a consequence blocked.
<2>How do I unlock the fuel cap on my Volkswagen Polo 5?

Second section of our content, we will try to give you the different possibilities to get rid of your fuel cap stuck on your Volkswagen Polo 5 and allow you to put petrol in your car. If you are victim of a fuel trap blocked on your Volkswagen Polo 5, do not think twice to read our content on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Volkswagen Polo 5

First alternative and the one you should consider first. You have the possibility to unseal your stuck fuel cap, to perform this you will need to use a WD40 anti-seize type product to lubricate the barrel of your cap. Don’t be reluctant 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 Volkswagen Polo 5. If it does not function, replicate the process and let it work longer.

Use the duplicate key to unlock the fuel tank lock of your Volkswagen Polo 5

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 Volkswagen Polo 5. This may seem evident but in some cases it all comes down to small details. Whatever the case, 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 Volkswagen Polo 5

Finally, last option, you can try to play the key in the lock of the fuel cap of your Volkswagen Polo 5 to facilitate the opening of it. In fact, if the cylinder is a little seized up or destroyed, it will unlock quicker by moving the key in different axes at the same time as you try to rotate it.

If you need more tutorials on the Volkswagen Polo 5, go to our Volkswagen Polo 5 category.