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 serious, will prevent you from using your car in a usual way, such as having a flat tire or having the fuel cap of your Alfa Romeo Giulietta stuck. You will no longer have the ability to fill your tank and therefore ultimately not be able to use your vehicle. It is precisely for this purpose that we have written this content 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 Alfa Romeo Giulietta is blocked, and then, how to unblock it.

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Why is the fuel cap on my Alfa Romeo Giulietta stuck?

So let’s start our content with the origins of your tank cap problem on Alfa Romeo Giulietta. We will try to tell you the different motives of a blockage of this one.

Fuel tank cap with locker stuck on my Alfa Romeo Giulietta

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 restrict you from accessing the access of your tank. It is also possible that the lock of your tank has twisted and no longer responds to the key of your Alfa Romeo Giulietta.

Conventional fuel cap stuck on my Alfa Romeo Giulietta

Second cause, and the most basic, in the case of a classic tank cap that has no lock and is generally protected by a closed fuel door, if you have blocking complications on this type of cap, it is normally 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 Alfa Romeo Giulietta?

Second section of our content, we will try to give you the different possibilities to get rid of your fuel cap stuck on your Alfa Romeo Giulietta and allow you to put petrol in your car. If you are victim of a fuel trap blocked on your Alfa Romeo Giulietta, do not hesitate to consult our content on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Alfa Romeo Giulietta

First solution and the one you should consider first. You have the option to unseal your stuck fuel cap, to accomplish 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 few minutes for it to take effect, and try again to open the fuel cap of your Alfa Romeo Giulietta. If it does not function, duplicate the operation and let it operate for a longer time.

Use the duplicate key to unlock the fuel tank lock of your Alfa Romeo Giulietta

As a second alternative, you can try to use your spare key, which most of the time being much less utilized should more easily unlock the lock on the tank cap of your Alfa Romeo Giulietta. This may seem evident but in certain cases it all comes down to small details. In any case, if you have been able 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 Alfa Romeo Giulietta

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

If you wish more tutorials on the Alfa Romeo Giulietta, go to our Alfa Romeo Giulietta category.