We continue our series of web content on what can get stuck on your motor vehicle. After seeing why your fuel flap or hood could get stuck, today we’ll check out why the key is stuck in your Mercedes C class ignition . Specially annoying, having a stuck ignition cylinder will prevent you from starting and therefore from employing your motor vehicle. We will therefore do everything we can to help you remedy this issue as soon as possible. To do this, first, we will show you to you what the ignition of your motor vehicle is used for, then in a second time, why the ignition barrel of your Mercedes C class is stuck? And, finally, how to unblock the key stuck in your Mercedes C class ignition.

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What’s the aim of my Mercedes C class’s ignition lock?

The ignition lock of your Mercedes C class is a secureness component. Its goal is to protect your car from theft attempts. It is situated on the steering column of your motor vehicle, invented in 1931 by Abram Neiman. Its goal is to prevent your Mercedes C class from starting by blocking the steering and the steering lock if it does not identify your motor vehicle key. It is closely connected to the starter switch which will incorporate the key lock and an electric switch. There is a tendency to confuse the starter switch and the neiman, and when we talk about blocked neiman we generally refer to a key that does not turn or does not turn well in the cylinder of the lock of your motor vehicle.

Why is the key stuck in your Mercedes C class ignition?

Now it’s time to show you to you why the key is stuck in your Mercedes C class ignition cylinder . Now that we’ve described what the ignition is, it’s time to find out why it’s stuck. If it is the steering wheel of your Mercedes C class that is blocked, do not hesitate to seek advice from our content on this subject matter. A neiman is not a wearing component that you change repeatedly but time has an influence on it and it can happen that you have to change it because of normal wear and tear. In this article are the different reasons of a ignition that locks on Mercedes C class :

  • Normal wear and tear on the ignition barrel of your Mercedes C class : As we said over, with time, the elements of the neiman can become seized up, or become loaded with dust or small particles from the outside that will prevent it from functioning properly. In this case, you should experience struggle inserting and turning the key before it locks totally.
  • An element of the ignition of your Mercedes C class that breaks down: In the same logic, an element of the neiman can fail. As we revealed in introduction, when we talk about the neiman we tend to include, the cylinder, the lock and the starter switch, if one of these parts is faulty, the neiman will not let the key turn in the cylinder of the lock
  • Someone forced too much on the ignition barrel of your Mercedes C class: At last, last possibility, and it’s more or less rational, if someone forced too much on the neiman in unlocking the steering wheel of your motor vehicle before, he may have twisted internal components and thus broken the neiman of it.

How do I unlock the key stuck in my Mercedes C class ignition barrel?

We now proceed to the solutions available to you for dealing with a key stuck in your Mercedes C class ignition . Depending to the origin of your issue the solutions will not be the same, discover them below:

  • Ignition barrel blocked because of a twisted key: If your key is twisted, it is obvious that your neiman will not unblock. Try carefully with a mallet to straighten your key, if you can’t do it, use the duplicate of your key.
  • Ignition cylinder If the neiman of your Mercedes C class is clogged because of impurities : Use a WD40 type degreaser and let it work for a couple of minutes, it should unblock the neiman of your Mercedes C class.
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  • If your key is stuck in your ignition because of a faulty element: If finally it is because of an internal element that your ignition lock is no longer unblocked you will sadly have to change the whole block (electronic switch, lock cylinder, neiman), we recommend you to go to a specialist who will also have to give you a new key to start your Mercedes C class.

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If you have any additional questions about the Mercedes C class, do not hesitate to consult our Mercedes C class category.