We continue our series of articles 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 Nissan Micra 4 ignition . Especially irritating, having a stuck ignition cylinder will prevent you from starting and therefore from employing your motor vehicle. We will consequently do everything we can to help you solve this problem as quickly as possible. To do this, first, we will explain to you what the ignition of your motor vehicle is used for, then in a second time, why the ignition barrel of your Nissan Micra 4 is stuck? And, to finish, how to unblock the key stuck in your Nissan Micra 4 ignition.

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What’s the intent of my Nissan Micra 4’s ignition lock?

The ignition lock of your Nissan Micra 4 is a secureness part. Its intent is to secure your car from theft attempts. It is situated on the steering column of your motor vehicle, developed in 1931 by Abram Neiman. Its intent is to prevent your Nissan Micra 4 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 speak about blocked neiman we often 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 Nissan Micra 4 ignition?

Now it’s time to explain to you why the key is stuck in your Nissan Micra 4 ignition cylinder . Now that we’ve explained what the ignition is, it’s time to identify why it’s stuck. If it is the steering wheel of your Nissan Micra 4 that is blocked, do not think twice to browse our content on this matter. A neiman is not a wearing part that you replace regularly but time has an influence on it and it can occur that you have to replace it due to regular wear and tear. In this article are the different reasons of a ignition that locks on Nissan Micra 4 :

  • Regular wear and tear on the ignition barrel of your Nissan Micra 4 : As we stated earlier, over time, the components of the neiman can become seized up, or become packed with dust or small particles from the outside that will prevent it from working effectively. In this case, you should feel difficulty inserting and turning the key before it locks completely.
  • An element of the ignition of your Nissan Micra 4 that fails: In the same logic, an element of the neiman can fail. As we described in introduction, when we speak about the neiman we tend to include, the cylinder, the lock and the starter switch, if one of these parts is defective, the neiman will not let the key turn in the cylinder of the lock
  • Someone forced too much on the ignition barrel of your Nissan Micra 4: Finally, last opportunity, and it’s more or less obvious, 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 Nissan Micra 4 ignition barrel?

We now move on to the solutions available to you for resolving a key stuck in your Nissan Micra 4 ignition . According to the origin of your problem the solutions will not be similar, discover them below:

  • Ignition barrel blocked due to a twisted key: If your key is twisted, it is obvious that your neiman will not unblock. Try softly 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 Nissan Micra 4 is clogged due to impurities : Use a WD40 type degreaser and let it work for a few moments, it should unblock the neiman of your Nissan Micra 4.
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  • If your key is stuck in your ignition due to a defective element: If finally it is due to an internal element that your ignition lock is no longer unblocked you will sadly have to replace the whole block (electronic switch, lock cylinder, neiman), we advise you to go to a expert who will as well have to give you a new key to start your Nissan Micra 4.

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If you want more tutorials on the Nissan Micra 4, go to our Nissan Micra 4 category.