Paying attention to your car is essential in the present day, in fact, if you do not do the minimum maintenance of it, or if you do not take into account signals of abnormality, you highly risk to see your motor vehicle becoming unpleasant to use. This is exactly the theme we are going to discuss in this article, one of the signs that most disturbs motorists is the key indicator light on Volkswagen Caddy dash . To try to help you analyze this light, first we will see what this key light on Volkswagen Caddy corresponds to, then in a second what to do if the key light is lit on Volkswagen Caddy? .

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What does the key light on Volkswagen Caddy mean?

So we start our article with the meaning of a key indicator light on Volkswagen Caddy dash , it may be that furthermore to the key you have the logo of a car next to it. Take note that the most important function of this light is to notify you that it’s time to service your Volkswagen Caddy , however, this light can also have other explanations, even dozens of them. To discover the source of this problem the best remedy will be to run your Volkswagen Caddy through the diagnostic too l, if you don’t know how to achieve this procedure, you can discover all the needed info to perform this work in our dedicated article. We will try in the following list to give you the maximum info on the most important warning announcements it can send you:

  • An oil change done without resetting the indicator: If you have done your oil change by yourself, it is probably that you have not thought of resetting the oil change indicator of your Volkswagen Caddy, here is the procedure to achieve this small reset of the key light of your car.
  • Oil level problem: It is possible that the oil level sensor is revealing that the oil level is too low.
  • EGR Valve: Another opportunity is that the key light on your Volkswagen Caddy is on because your EGR valve is dirty, often the case if you are driving short distances or not pushing the gears of your car.
  • Glow plugs: At last, the last and most common cause of an orange wrench light on Volkswagen Caddy is that your glow plugs are getting tired.

What if the orange key light on Volkswagen Caddy is on?

We are now going to proceed to the second part of our article and try to present you the solutions to each of the complications outlined in the previous part and consequently what to do if I see the wrench light on your Volkswagen Caddy? To do this, we will take turns answering each of the complications you may face:

  • Reset the drain indicator light: As we revealed previously, a simple reset of the indicator light on your Volkswagen Caddy will be enough to turn off the key indicator and restart it for a cycle of 10 000km or 1 year, see our article to perform this procedure.
  • Oil level problem: This is a very basic problem and the easiest to resolve. You will simply have to verify 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 because of the EGR valve, you will need to have the points of this fault code through the diagnostic tool. Once you are sure of the source of the problem, you can try to clean your car by pushing the gears (hot engine), otherwise disassemble and clean the EGR valve of your Volkswagen Caddy, we made a tutorial to help you to do it. In any other case, go to a garage area and prepare to pay a few hundred euros.
  • Glow plugs: Finally, if your problem originates from your glow plugs, the procedure to change them is quite simple and you won’t need more than 40 euros worth of glow plugs.

There, you now know everything about the wrench light on Volkswagen Caddy , we hope this article has helped you solve your problem.

To get more tips on the Volkswagen Caddy, take a look at the Volkswagen Caddy category.