Keeping an eye on your vehicle is necessary in these modern times, indeed, if you do not do the minimal routine service of it, or if you do not take into account signals of abnormality, you firmly risk to see your motor vehicle becoming unpleasant to use. This is precisely the subject we are going to focus on today, one of the symptoms that most disturbs car owners is the key indicator light on Kia Optima dash . To try to help you analyze this light, first we will see what this key light on Kia Optima means, then in a second what to do if the key light is lit on Kia Optima? .
What does the key light on Kia Optima indicate?
So we begin our article with the meaning of a key indicator light on Kia Optima dash , it may be that in addition to the key you have the logo of a car next to it. Be aware that the most important function of this light is to notify you that it’s time to service your Kia Optima , however, this light can also have other explanations, even dozens of them. To find the source of this problem the best solution will be to run your Kia Optima through the diagnostic too l, if you don’t know how to get this done process, you can find all the needed info to execute this act in our dedicated article. We will try in the following list to give you the maximum info on the most important alert announcements it can send you:
- An oil change conducted 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 Kia Optima, here is the process to get this done 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 possibility is that the key light on your Kia Optima is on because your EGR valve is dirty, very often 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 Kia Optima is that your glow plugs are getting tired.
What if the orange key light on Kia Optima is on?
We are now going to move on 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 therefore what to do if I find out the wrench light on your Kia Optima? To get this done, we will take turns answering each of the complications you might face:
- Reset the drain indicator light: As we explained before, a very easy reset of the indicator light on your Kia Optima 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 execute this operation.
- Oil level problem: This is a very basic problem and the easiest to solve. You will just have to examine your oil level, we recommend you to take the opportunity to check all your oil levels.
- EGR Valve: In the case of a light that comes on because 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 problem, you can try to clean your car by pushing the gears (hot engine), in any other case disassemble and clean the EGR valve of your Kia Optima, we done a tutorial 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 replace them is quite very easy and you won’t need more than 40 euros worth of glow plugs.
There, you now know everything about the wrench light on Kia Optima , we hope this article has helped you solve your problem.
To discover more tips on the Kia Optima, take a look at the Kia Optima category.
