Having a functioning windshield washer is one of the things you shouldn’t do without. First of all, we think of driving ease, but it is necessary to know that this also signifies your security at the wheel because of the importance of field of vision when driving your Nissan Pathfinder.
In this article we will clarify step by step how to recognize the fault and solve it in order to have an effective windscreen washer.
Identify the failure of the windscreen washer of your Nissan Pathfinder:
First thing to look out for before handling, have you filled up your cleaning fluid? If so, let’s see what motives prevent your equipment from operating properly.
Causes for wipers that no longer work on your Nissan Pathfinder
Very often, your equipment is obstructed by accumulated dirt or limescale. This is the main cause that will prevent your equipment from working. To stop this, try to unclog your sprinklers. These holes allow the product to be propelled onto your Nissan Pathfinder’s windshield. It is very likely that they are clogged, by accumulation of limestone, or various types of dirt. To do this, you can start by trying to blow, yourself or with some efficient equipment, such as a bicycle pump or preferably the tire inflator at your gas station.
How to fix wipers that no longer work
If nothing can be done, try to get yourself a thin, durable thing, such as a paper clip, that will allow you to access the interior without losing a piece. We advise that you also use a mixture of vinegar and hot water to optimize your results.
Repeat the test, if it still doesn’t work, maybe it’s obstructed at a deeper place, at the connection pipe. This is the link between the pump and the nozzle in your Nissan Pathfinder.
To reach it, you will have to open your cover:
You should find the two hoses specific to each nozzle. Try to clean them and obviously make sure they are properly connected. Use the same cleaning procedures explained above. When they are cleaned, you should manage to circulate water through them without any problems. Then plug them back in properly, and repeat the test on your Nissan Pathfinder. If it still doesn’t work, you now understand that it doesn’t come from the sprinklers or the pipes.
From there, you should consequently check the pump. It is the one who sets out the product launch.
You will find it near the cleaning fluid reservoir under your Nissan Pathfinder’s hood.
First test to see if it works, when you turn on the washer, you are supposed to hear a noise when the pump is activated. In the absence of noise, this means that it does not work. It will then have to be replaced.
It is a very basic thing to do . First, take out the two screws that allow it to be fixed on your Nissan Pathfinder.
Then, you must find two power wires. They are generally black and red. They have to be disconnected, but be careful, they must be reconnected in the right direction soon after, or you would undoubtedly create a short circuit on your Nissan Pathfinder. A little tip to remember: the red wire represents the + terminal. For example, put a piece of red tape on it to make sure you can find it. Do the same with the black tape on the bollard – . Thanks to this, you should be able to reconnect the wire of the right color without any problem later on.
Once completed, you can do away with the old pump and insert the new pump on your Nissan Pathfinder. Reconnect the cables in the right way using the tip, then just screw the two retaining screws back on.
Now run a test again.
Everything should be back to normal by now.
If you have any further questions about the Nissan Pathfinder, do not hesitate to consult our Nissan Pathfinder category.