We will try again in this article to help you to remedy the small problems related to your motor vehicle. We have not too long ago discovered how to unblock a fuel door, or a tank cap, in this article we will concentrate on an annoying problem that can be dangerous in bad weather conditions, being a victim of wiper stuck on Mercedes Classe Cls . And to correct this, we will first try to figure out why the wipers on your Mercedes Classe Cls remain stuck and, secondly, how to unblock them.

wiper-stuck-mercedes-classe-cls

Why does the wiper of my Mercedes Classe Cls stay stuck?

So we will begin our content with the explanations of the stuck wipers of your Mercedes Classe Cls . First of all we will concentrate on the front wipers and in a second time on the rear wiper.

Why are the front wipers on my Mercedes Classe Cls stuck in up or down position?

We will move through one by one the different problems that can bring about the front wipers of your Mercedes Classe Cls to get stuck :

  • One of the most basic motives of front wipers getting stuck on your Mercedes Classe Cls is related to the engine that drives them, in reality, these engines can, with time, lose power, and eventually need to be changed. You should notice before the total blockage of your windshield wipers that they work much slower.
  • Less basic, but it can still happen, is that your front wiper blades are blocked because of an object that prevents the blades from working, examine up to the axis of the blades.
  • If it is a lack of lubrication, you will discover that your front wipers are going slower, check quickly the trigger of the trouble or else the engines will be forced and damaged.
  • It is possible that the front wipers of your Mercedes Classe Cls may not function because 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 responsible for the problem.
  • Finally, last possibility, the front wipers of your Mercedes Classe Cls are blocked because of a power failure, so you will have to check two auto parts, the relay and the fuse.

Why is the rear window wiper on my Mercedes Classe Cls stuck?

Concerning the stuck rear window wiper of your Mercedes Classe Cls , the roots of your complications are more or less the same. Although there is just one wiper blade at the rear of your motor vehicle, there are still some dedicated auto parts that can bring about problems just on the rear windshield of your Mercedes Classe Cls. So, make sure you accomplish the same checks as discovered in the previous component of this content.

What can I do to unlock the wiper on my Mercedes Classe Cls?

Finally, to do this second section, we will see what solutions are available to you to be sure that the wipers on your Mercedes Classe Cls are unlocked and that they function properly again.

How to unlock the wipers of my Mercedes Classe Cls?

Whether it is for the front windshield wipers or the rear windshield wiper, the solutions will be the same and we will detail 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 Mercedes Classe Cls, do not hesitate 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. Finally, you will have to unscrew these anchoring points which are generally fixed on silentblocks and reassemble a new wiper motor on your Mercedes Classe Cls
  • .

  • In this situation, it will be quite simple 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.
  • Mercedes Classe Cls wiper blocked caused by a power failure: In this last situation, you will have to find the source of the failure (fuse or relay) and replace the faulty component

.

If perhaps you have any additional questions about the Mercedes Classe Cls, do not hesitate to consult our Mercedes Classe Cls category.