Keeping an eye on your vehicle is fundamental in the present day, in reality, if you do not do the minimal maintenance of it, or if you do not consider signs of abnormality, you firmly risk to see your motor vehicle becoming unpleasant to use. This is exactly the theme we are going to focus on today, one of the indications that most disturbs motorists is the key indicator light on Volkswagen Polo 3 dash . To try to help you analyze this light, first we will see what this key light on Volkswagen Polo 3 corresponds to, then in a second how to proceed if the key light is lit on Volkswagen Polo 3? .
What does the key light on Volkswagen Polo 3 mean?
So we start our content with the meaning of a key indicator light on Volkswagen Polo 3 dash , it may be that in addition to the key you have the logo of a car next to it. Take note that the most important objective of this light is to inform you that it’s time to service your Volkswagen Polo 3 , nevertheless, this light can also have other meanings, even dozens of them. To find the origin of this problem the best solution will be to run your Volkswagen Polo 3 through the diagnostic too l, if you don’t know how to do this process, you can locate all the needed information to perform this work in our dedicated content. We will try in the following list to give you the maximum information on the most important alert messages it can send you:
- An oil change conducted without resetting the indicator: If you have done your oil change by yourself, it is most likely that you have not thought of resetting the oil change indicator of your Volkswagen Polo 3, here is the process to do this small reset of the key light of your car.
- Oil level problem: 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 Volkswagen Polo 3 is on because your EGR valve is dirty, frequently the case if you are driving short distances or not pushing the gears of your car.
- Glow plugs: Finally, the last and most general cause of an orange wrench light on Volkswagen Polo 3 is that your glow plugs are getting tired.
What if the orange key light on Volkswagen Polo 3 is on?
We are now going to proceed to the second part of our content and try to present you the solutions to each of the problems mentioned in the previous part and therefore how to proceed if I see the wrench light on your Volkswagen Polo 3? To do this, we will take turns answering each of the problems you may face:
- Reset the drain indicator light: As we described previously, a simple reset of the indicator light on your Volkswagen Polo 3 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 problem: This is a very basic problem and the easiest to correct. You will just have to examine 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 origin 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 Polo 3, we made a guide to help you to do it. Otherwise, go to a garage and prepare to pay a few hundred euros.
- Glow plugs: Finally, if your problem originates from your glow plugs, the process 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 Polo 3 , we hope this content has helped you solve your problem.
To find more tips on the Volkswagen Polo 3, take a look at the Volkswagen Polo 3 category.
