We will try again in this article to help you to solve the small problems related to your car. We have recently discovered how to unblock a fuel door, or a tank cap, in this article we will focus on an irritating problem that can be dangerous in bad climate conditions, being a victim of wiper stuck on Bmw Z4 . And to correct this, we will first try to figure out why the wipers on your Bmw Z4 remain stuck and, secondly, how to unblock them.

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Why does the wiper of my Bmw Z4 stay stuck?

So we will start our article with the reasons of the stuck wipers of your Bmw Z4 . To begin with we will focus on the front wipers and in a second time on the rear wiper.

Why are the front wipers on my Bmw Z4 stuck in up or down position?

We will proceed through one after the other the different problems that can bring about the front wipers of your Bmw Z4 to get stuck :

  • One of the most general motives of front wipers getting stuck on your Bmw Z4 is related to the engine that drives them, in reality, these engines can, over time, lose power, and ultimately 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 working, have a look up to the axis of the blades.
  • If it is a lack of lubrication, you will find that your front wipers are going slower, verify fairly quickly the cause of the problems or else the engines will be forced and damaged.
  • It is possible that the front wipers of your Bmw Z4 may not operate as a result of a faulty comodo. To test this, you need to disconnect the output wires and connect them together, if the wipers are working, the comodo is to blame for the problem.
  • Finally, last opportunity, the front wipers of your Bmw Z4 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 Z4 stuck?

Concerning the stuck rear window wiper of your Bmw Z4 , the origins of your complications are more or less the same. Although there is only one wiper blade at the rear of your car, there are still some dedicated auto parts that can bring about problems only on the rear windshield of your Bmw Z4. So, remember to perform the same inspections as discovered in the previous component of this article.

What can I do to unlock the wiper on my Bmw Z4?

At last, for this second section, we will see what solutions are available to you to make sure that the wipers on your Bmw Z4 are unlocked and that they operate effectively again.

How to unlock the wipers of my Bmw Z4?

Whether it is for the front windshield wipers or the rear windshield wiper, the solutions will be the same and we will highlight them one after the other in this component, it is up to you to adapt them to the component that concerns you. If you have other blocking problems such as a fuel door stuck on Bmw Z4, do not think twice to seek advice from our article on this problem.

  • In this case, you will have to find the engine, then disconnect the power cables of this one (be careful there must be some of them related to the different speeds of sweeping), then take out the brushes and the linkage. At last, you will have to unscrew these anchoring points which are generally fixed on silentblocks and reassemble a new wiper motor on your Bmw Z4
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  • In this scenario, it will be quite simple but expensive to replace your commodo, the component generally costs around 200€, once tested you will be able 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 Z4 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 faulty component

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To find more tips on the Bmw Z4, take a look at the Bmw Z4 category.