Some problems on our automobiles seem insignificant but can be frustrating, such as a window that no longer goes down. Others, whether or not they are not major, will obstruct you from using your car in a ordinary way, such as having a flat tire or having the fuel cap of your Mercedes Benz M Class stuck. You will no longer have the ability to fill your tank and therefore sooner or later not be able to use your automobile. It is precisely for this motive that we have written this article to help you find a rapid remedy to your fuel cap trouble so that you can use your car normally. To achieve this, we will first try to understand why the fuel cap of your Mercedes Benz M Class is blocked, and secondly, how to unblock it.

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Why is the fuel cap on my Mercedes Benz M Class stuck?

So let’s begin our article with the origins of your tank cap problem on Mercedes Benz M Class. We will try to present you the different causes of a blockage of this one.

Fuel tank cap with locker stuck on my Mercedes Benz M Class

In the event your car is equipped with a tank cap with lock you will be in the most difficult condition, because the locks of these caps can get gripped with time and restrict you from being able to access the access of your tank. It is as well possible that the lock of your tank has twisted and no longer reacts to the key of your Mercedes Benz M Class.

Conventional fuel cap stuck on my Mercedes Benz M Class

Second case, and the least complicated, in the event of a classic tank cap that has no lock and is usually protected by a closed fuel door, if you have blocking problems on this sort of cap, it is mostly only related to a cap that has not been closed in the axis and the thread of the latter is as a result blocked.
<2>How do I unlock the fuel cap on my Mercedes Benz M Class?

Second section of our article, we will try to give you the different solutions to get rid of your fuel cap stuck on your Mercedes Benz M Class and allow you to put petrol in your car. If you suffering a fuel trap blocked on your Mercedes Benz M Class, do not think twice to read our article on this subject to unlock it.

Use some anti-seize agent to unlock your fuel cap of your Mercedes Benz M Class

First option and the one you should consider first. You have the possibility 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 be reluctant 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 Mercedes Benz M Class. If it does not work, replicate the procedure and let it operate for a longer time.

Use the duplicate key to unlock the fuel tank lock of your Mercedes Benz M Class

As a second option, you can try to use your spare key, which often being much less employed should more easily unlock the lock on the tank cap of your Mercedes Benz M Class. This may seem obvious but in some cases it all comes down to small details. No matter the reason, if you have been able 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 Mercedes Benz M Class

Finally, last method, you can try to play the key in the lock of the fuel cap of your Mercedes Benz M Class 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 simultaneously as you try to rotate it.

To get more tips on the Mercedes Benz M Class, take a look at the Mercedes Benz M Class category.