We will try again in this article to help you to remedy the small complications associated with your motor vehicle. We have recently discovered how to unblock a fuel door, or a tank cap, in this article we will look into an irritating issue that can be dangerous in bad weather conditions, being a victim of wiper stuck on Mercedes Gla . And to remedy this, we will first try to understand why the wipers on your Mercedes Gla remain stuck and, secondly, how to unblock them.
Why does the wiper of my Mercedes Gla stay stuck?
So we will begin our content page with the reasons of the stuck wipers of your Mercedes Gla . 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 Mercedes Gla stuck in up or down position?
We will proceed through one at a time the different complications that can trigger the front wipers of your Mercedes Gla to get stuck :
- One of the most general causes of front wipers getting stuck on your Mercedes Gla is associated with the engine unit that drives them, in reality, these engines can, over time, lose power, and sooner or later need to be changed. You should notice 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 due to an object that prevents the blades from functioning, take 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 trouble or else the engines will be forced and damaged.
- It is possible that the front wipers of your Mercedes Gla may not work due to 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 Mercedes Gla are blocked due to 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 Gla stuck?
Concerning the stuck rear window wiper of your Mercedes Gla , the origins of your complications are more or less the same. Nevertheless there is just one wiper blade at the rear of your motor vehicle, there are still some dedicated parts that can trigger complications just on the rear windshield of your Mercedes Gla. So, make sure you carry out similar checks as discovered in the previous part of this content page.
What can I do to unlock the wiper on my Mercedes Gla?
Finally, for this second part, we will see what solutions are available to you to ensure that the wipers on your Mercedes Gla are unlocked and that they work properly again.
How to unlock the wipers of my Mercedes Gla?
If 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 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 Gla, do not hesitate to seek advice from our article on this issue.
- In such a case, you will have to locate the engine unit, then disconnect the power cables of this one (be careful there must be some of them associated with 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 Gla
- In this situation, it will be quite very easy but expensive to replace your commodo, the part 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 Gla wiper blocked because of a power failure: In this last situation, you will have to locate the origin of the failure (fuse or relay) and replace the defective part
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To discover more tips on the Mercedes Gla, take a look at the Mercedes Gla category.
