Recent cars are more and more equipped with technology and nevertheless this brings us comfort, we sadly also suffer the drawbacks. Most of us are not comfortable with anything electrical on our Mercedes Classe B 3, let alone going near the fuses on it. Unfortunately, summers are getting hotter and hotter, and some options like air conditioning are fundamental, so an air conditioning failure will undoubtedly impact the comfort of your car. In this post, we will try to help you to resolve your fuse complications and specifically to find the air conditioning fuse on your Mercedes Classe B 3. To achieve this, first, we will see in which scenarios it might be important to replace the air conditioning fuse on your Mercedes Classe B 3, then where is the air conditioning fuse on Mercedes Classe B 3 .

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Why replace the air conditioning fuse on Mercedes Classe B 3?

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So let’s begin our content on the location of the air conditioning fuse of your Mercedes Classe B 3 by the interest of changing it. You may possibly experience like your fuse is blown but you are not sure. In truth, if your air conditioning does not work on Mercedes Classe B 3 anymore, if you have already had it recharged, examined for possible leaks in the system and if you have examined that the air conditioning compressor is functional, it is highly possible that the fuse is the cause. You should know that a fuse functions as a safety device to prevent overvoltage on your Mercedes Classe B 3 . It will be a resistor, of a filament, more or less thick, which will let complete a particular tension and which will break if the tension is too strong. Hence the fact that they are transparent, you can verify them and verify that the filament is still intact with a basic visual verify. Generally speaking, you will want to replace the air conditioning fuse of a Mercedes Classe B 3 when it doesn’t work anymore for no apparent cause .

Where is the air conditioning fuse on Mercedes Classe B 3?

We will now look for where the air conditioning fuse on your Mercedes Classe B 3 is. The air conditioning system is connected to several electronic elements and there might be some fuses connected to it on your car depending on the year and options it has. Nevertheless, in addition to the fuses, there is also a relay that controls the correct procedure of your air conditioning. We will one by one help you locate the fuse and air conditioning relay on your Mercedes Classe B 3 .

Replacement of the internal air conditioning fuses of your Mercedes Classe B 3

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We will first focus on the internal fuses of your Mercedes Classe B 3’s air-conditioning system. To do this you will have to go to the fuse box of your car . If you can’t find it, please be aware that it is close to your steering wheel, you will locate its exact position thanks to the manual of your Mercedes Classe B 3.

  • Read the manual on the cover of the fuse box to find the air conditioning fuse(s) of your Mercedes Classe B 3 , verify all the fuses with the word “air conditioning” in their names.
  • Remove the air-conditioning fuse(s) cautiously with pliers and verify the condition of the filament.
  • If one of them breaks down, replace it with a new fuse . As a last solution, you can take your car to your technician so that he can take a closer look at the cause of your problem.
  • After you replace the air conditioning fuse in your car, reassemble and test your air conditioning.

Replacement of the air conditioning fuse relay of your Mercedes Classe B 3

Finally, we will now discover how to verify the status of the air conditioning relay in your car. To achieve this, you will need to go to your engine compartment side:

  • Open the fuse box of your Mercedes Classe B 3, it’s close to your battery under a plastic cover.
  • Verify the inside of the cover for the location of the air conditioning relay, or verify your handbook if you can’t find it. This is usually the air conditioning compressor relay.
  • Change the relay with another relay to test your air conditioning, or replace it with a new one

You now know how to locate the air conditioning fuse of your car , if you are looking for other fuses like the starter fuse on Mercedes Classe B 3, or the horn fuse, do not hesitate to consult our web content dedicated to these fuses.

If perhaps you have any further questions about the Mercedes Classe B 3, do not hesitate to consult our Mercedes Classe B 3 category.