On this page we’re going to deal with a problem that may appear to be superficial to most of you, but has happened to a lot of car owners! In actual fact, we are gonna talk about the of a key locked on you Mercedes Classe A 3, and what you can do if we find ourselves in this situation? Whether it doesn’t want to suit in the cylinder or you can’t turn it any longer, we will try to help you find the origin of this problem and give you the solution. It may seem obvious, but when you don’t know all the cars in detail, being in face of a locked key can be disturbing. Before you think about buying a new key or having it rebuilt, go through this article. In this content page, we will first try to show you why the key gets stuck in your cylinder Mercedes Classe A 3, and secondly, how to unlock the key from your Mercedes Classe A 3.

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Why is my key locked in my Mercedes Classe A 3?

What could have happened to your car key being blocked in the cylinder of your Mercedes Classe A 3? In this part we will try to describe why your key can get stuck. There are some reasons that can provoke the key to your car to get locked.

  • Some dirt accumulated on it, which may provoke the key to get stuck in the cylinder’s sprocket system. It can either prevent it from entering the cylinder easily, or it can block it inside the cylinder.
  • A broken or damaged key, if your key is damaged, bent or has some of its teeth damaged, it’s bound to have a hard time coordinating the impression in the barrel of your Mercedes Classe A 3.
  • A steering wheel locker activated, which will prevent your key from turning and thus start your Mercedes Classe A 3.
  • At last, it may be that if you have an automatic gearbox, you have the D position engaged and that this stops the key of your car from turning effectively in the barrel.

All these causes can cause an external or internal blocking of the key of your Mercedes Classe A 3, so be sure you examine all these factors to know what problem you are facing.

How to unlock the key of my Mercedes Classe A 3

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To conclude, let’s go forward to the solution part that will allow you to unlock the key of your Mercedes Classe A 3. Now that you’ve managed to evaluate the motive why your key is blocked, we’ll see what possibilities are available to you to remedy this problem. We will take up the different trouble and give you the corresponding answers:

  • Dirt blocking the key to your Mercedes Classe A 3: If you key is stuck in the cylinder, use a wrench remover and move the key (without too much strength) in different directions to try to unlock it. If it doesn’t want to go in any longer, be certain to check it properly and clean out any dirt you may find. If you think the dirt is in the cylinder or switch, move the key back and forth to try to get the dirt out.
  • The key of my Mercedes Classe A 3 doesn’t turn any longer and my steering wheel is locked: In this instance, it’s your anti-theft system that is activated, you will have to concurrently turn your steering wheel and your key to unlock it, go through this full guide on the steering wheel locked on Mercedes Classe A 3 to have the complete treatment.
  • Broken, damaged or twisted key: This is the most annoying case, if it is only twisted, you can try to straighten it on a flat surface with a sledgehammer, if it is harmed you will regrettably have to use the duplicate or buy a new copy of the key of your Mercedes Classe A 3. If it is damaged and you do not have a duplicate, you will have to get the code “VIN” and go to your vendor to get a copy of your key. Otherwise, last answer, change the cylinder and get a new key.
  • Key locked in my automatic Mercedes Classe A 3: In cases like this, you’ll only have to go through neutral to unlock your key from the cylinder.

If you wish more guides on the Mercedes Classe A 3, go to our Mercedes Classe A 3 category.