Keeping an eye on your vehicle is important in these modern times, in fact, if you do not do the lowest routine service of it, or if you do not take into account signs of abnormality, you highly risk to see your motor vehicle withering away. This is precisely the topic we are going to speak about today, one of the symptoms that most disturbs car owners is the key indicator light on Citroen C4 Cactus dash . To try to help you analyze this light, first we will see what this key light on Citroen C4 Cactus means, then in a second what to do if the key light is lit on Citroen C4 Cactus? .

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What does the key light on Citroen C4 Cactus mean?

So we begin our content with the meaning of a key indicator light on Citroen C4 Cactus dash , it may be that in addition to the key you have the logo of a car next to it. Be aware that the main action of this light is to inform you that it’s time to service your Citroen C4 Cactus , however, this light can also have other meanings, even dozens of them. To discover the source of this issue the best solution will be to run your Citroen C4 Cactus through the diagnostic too l, if you don’t know how to get this done process, you can find all the needed info to perform this act in our dedicated content. We will try in the following list to give you the maximum info on the main warning messages it can send you:

  • An oil replace done without resetting the indicator: If you have done your oil replace by yourself, it is most likely that you have not thought of resetting the oil change indicator of your Citroen C4 Cactus, here is the process to get this done small reset of the key light of your car.
  • Oil level issue: It is possible that the oil level sensor is suggesting that the oil level is too low.
  • EGR Valve: Another opportunity is that the key light on your Citroen C4 Cactus is on because your EGR valve is dirty, often the case if you are driving short distances or not pushing the gears of your vehicle.
  • Glow plugs: At last, the last and most general cause of an orange wrench light on Citroen C4 Cactus is that your glow plugs are getting tired.

What if the orange key light on Citroen C4 Cactus is on?

We are now going to proceed to the second component of our content and try to present you the solutions to each of the complications described in the previous part and therefore what to do if I find out the wrench light on your Citroen C4 Cactus? To get this done, we will take turns answering each of the complications you may possibly face:

  • Reset the drain indicator light: As we explained previously, a basic reset of the indicator light on your Citroen C4 Cactus will be enough to turn off the key indicator and restart it for a cycle of 10 000km or 1 year, see our content to perform this operation.
  • Oil level issue: This is a very basic issue and the easiest to solve. You will just have to check your oil level, we suggest you to take the opportunity to verify all your oil levels.
  • EGR Valve: In the circumstance of a light that comes on as a result of the EGR valve, you will need to have the details of this fault code through the diagnostic tool. Once you are sure of the source of the issue, you can try to clean your car by pushing the gears (hot engine), otherwise disassemble and clean the EGR valve of your Citroen C4 Cactus, we done a tutorial to help you to do it. In any other case, go to a mechanic and prepare to pay a few hundred euros.
  • Glow plugs: Finally, if your issue comes from your glow plugs, the process to change them is quite basic and you won’t need more than 40 euros worth of glow plugs.

There, you now know everything about the wrench light on Citroen C4 Cactus , we hope this content has helped you solve your issue.

Whenever you have any further questions about the Citroen C4 Cactus, do not hesitate to consult our Citroen C4 Cactus category.