Some problems on our cars seem trivial but can be bothersome, such as a window that no longer goes down. Others, even if they are not severe, will obstruct you from using your car in a usual way, such as having a flat tire or having the fuel cap of your Mazda CX 30 stuck. You will not anymore be capable of fill your tank and therefore eventually not be able to use your car. It is exactly for this purpose that we have written and published this content to help you find a quick remedy to your fuel cap problem so that you can use your car normally. To achieve this, we will first try to understand why the fuel cap of your Mazda CX 30 is blocked, and secondly, how to unblock it.


Why is the fuel cap on my Mazda CX 30 stuck?

So let’s begin our content with the origins of your tank cap problem on Mazda CX 30. We will try to show you the different motives of a blockage of this one.

Fuel tank cap with locker stuck on my Mazda CX 30

In case your car is equipped with a tank cap with lock you will be in the most tricky scenario, because the locks of these caps can get gripped with time and stop you from being able to access 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 Mazda CX 30.

Conventional fuel cap stuck on my Mazda CX 30

Second reason, and the simplest, 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 problems on this sort of cap, it is normally only related to a cap that has not been closed in the axis and the thread of the latter is consequently blocked.
<2>How do I unlock the fuel cap on my Mazda CX 30?

Second section of our content, we will try to give you the different alternatives to get rid of your fuel cap stuck on your Mazda CX 30 and enable you to put petrol in your car. If you encoutering a fuel trap blocked on your Mazda CX 30, do not hesitate to have a look at our content on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Mazda CX 30

First option and the one you should consider first. You have the opportunity 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 few minutes for it to take effect, and try once again to open the fuel cap of your Mazda CX 30. If it does not function, replicate the procedure and let it operate for a longer period.

Use the duplicate key to unlock the fuel tank lock of your Mazda CX 30

As a second option, you can try to use your spare key, which normally being much less utilized should more easily unlock the lock on the tank cap of your Mazda CX 30. This may seem obvious but occasionally it all comes down to small details. No matter the reason, if you have been able to open your tank, we recommend 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 Mazda CX 30

To finish , last solution, you can try to play the key in the lock of the fuel cap of your Mazda CX 30 to facilitate the opening of it. Indeed, 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.

To discover more tips on the Mazda CX 30, take a look at the Mazda CX 30 category.