We will try again in this article to help you to resolve the small complications related to your car. We have recently discovered how to unblock a fuel door, or a tank cap, in this article we will look into an annoying problem that can be dangerous in bad weather conditions, being a victim of wiper stuck on Mercedes Classe B . And to remedy this, we will first try to discover why the wipers on your Mercedes Classe B remain stuck and, secondly, how to unblock them.
Why does the wiper of my Mercedes Classe B stay stuck?
So we will start our content page with the explanations of the stuck wipers of your Mercedes Classe B . First of all we will look into the front wipers and in a second time on the rear wiper.
Why are the front wipers on my Mercedes Classe B stuck in up or down position?
We will move through one at a time the different complications that can bring about the front wipers of your Mercedes Classe B to get stuck :
- One of the most basic motives of front wipers getting stuck on your Mercedes Classe B is related to the engine that drives them, in fact, these engines can, over time, lose power, and ultimately 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 as a result 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 find that your front wipers are going slower, verify fairly 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 B may not operate as a result of a faulty comodo. To check 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 B are blocked as a result of a power failure, so you will have to verify two parts, the relay and the fuse.
Why is the rear window wiper on my Mercedes Classe B stuck?
Concerning the stuck rear window wiper of your Mercedes Classe B , the roots of your complications are more or less the same. Nevertheless there is only one wiper blade at the rear of your car, there are still some dedicated parts that can bring about complications only on the rear windshield of your Mercedes Classe B. So, remember to accomplish similar inspections as discovered in the previous part of this content page.
What can I do to unlock the wiper on my Mercedes Classe B?
At last, to do this second part, we will see what solutions are available to you to ensure that the wipers on your Mercedes Classe B are unlocked and that they operate properly again.
How to unlock the wipers of my Mercedes Classe B?
If it is for the front windshield wipers or the rear windshield wiper, the solutions will be similar and we will detail them one after the other in this part, it is up to you to adapt them to the part that concerns you. If you have other blocking complications such as a fuel door stuck on Mercedes Classe B, do not think twice to seek advice from our article on this problem.
- In this case, you will have to identify the engine, then disconnect the power cables of this one (be careful there must be several 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 Mercedes Classe B
- In this situation, it will be quite basic but expensive to change your commodo, the part 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.
- Mercedes Classe B wiper blocked due to a power failure: In this last situation, you will have to identify the origin of the failure (fuse or relay) and replace the faulty part
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To find more tips on the Mercedes Classe B, take a look at the Mercedes Classe B category.
