We will try again today to help you to resolve the small complications related to your car. We have not too long ago seen how to unblock a fuel door, or a tank cap, today we will look into an irritating problem that can be dangerous in bad climate conditions, being a victim of wiper stuck on Bmw Serie 1 F21 . And to answer this, we will first try to figure out why the wipers on your Bmw Serie 1 F21 remain stuck and, secondly, how to unblock them.

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Why does the wiper of my Bmw Serie 1 F21 stay stuck?

So we will begin our content with the reasons of the stuck wipers of your Bmw Serie 1 F21 . To begin with we will look into the front wipers and in a second time on the rear wiper.

Why are the front wipers on my Bmw Serie 1 F21 stuck in up or down position?

We will go through one after the other the different complications that can bring about the front wipers of your Bmw Serie 1 F21 to get stuck :

  • One of the most general causes of front wipers getting stuck on your Bmw Serie 1 F21 is related to the engine unit that drives them, in fact, these engines can, with time, lose power, and sooner or later need to be changed. You should find out before the total blockage of your windshield wipers that they work much slower.
  • Less general, but it can still happen, is that your front wiper blades are blocked as a result of an object that prevents the blades from functioning, have a look up to the axis of the blades.
  • If it is a lack of lubrication, you will discover that your front wipers are going slower, verify quickly the cause of the trouble or else the engines will be forced and damaged.
  • It is possible that the front wipers of your Bmw Serie 1 F21 may not function as a result of a defective comodo. To evaluate this, you need to disconnect the output wires and connect them together, if the wipers are functioning, the comodo is responsible for the problem.
  • Finally, last possibility, the front wipers of your Bmw Serie 1 F21 are blocked as a result of a power failure, so you will have to verify two auto parts, the relay and the fuse.

Why is the rear window wiper on my Bmw Serie 1 F21 stuck?

Concerning the stuck rear window wiper of your Bmw Serie 1 F21 , the roots of your problems are more or less the same. Nevertheless there is only one wiper blade at the rear of your car, there are still some dedicated auto parts that can bring about complications only on the rear windshield of your Bmw Serie 1 F21. So, make sure you accomplish similar inspections as seen in the previous component of this content.

What can I do to unlock the wiper on my Bmw Serie 1 F21?

Finally, for this second part, we will see what solutions are available to you to be sure that the wipers on your Bmw Serie 1 F21 are unlocked and that they function properly again.

How to unlock the wipers of my Bmw Serie 1 F21?

Whether it is for the front windshield wipers or the rear windshield wiper, the solutions will be similar and we will detail them one by one in this component, it is up to you to adapt them to the component that concerns you. If you have other blocking complications such as a fuel door stuck on Bmw Serie 1 F21, do not hesitate to consult our article on this problem.

  • In such a case, you will have to find the engine unit, then disconnect the power cables of this one (take care there must be some of them related to the different speeds of sweeping), then take out the brushes and the linkage. Finally, you will have to unscrew these anchoring points which are generally fixed on silentblocks and reassemble a new wiper motor on your Bmw Serie 1 F21
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  • In this scenario, it will be quite basic but expensive to change your commodo, the component generally costs around 200€, once tested you will have the ability to disassemble your commodo by removing the cover from the back of the steering wheel then disconnecting it and removing it with the fixing screws, you will just have to reassemble the new one.
  • Bmw Serie 1 F21 wiper blocked because of a power failure: In this last scenario, you will have to find the origin of the failure (fuse or relay) and replace the defective component

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If you want more guides on the Bmw Serie 1 F21, go to our Bmw Serie 1 F21 category.