Paying attention to your car is necessary in the present day, in truth, if you do not do the minimal maintenance of it, or if you do not take into account signs of abnormality, you highly risk to see your car becoming unpleasant to use. This is precisely the theme we are going to focus on in this article, one of the signs that most interferes with motorists is the key indicator light on Mercedes Benz GLC Class dash . To try to help you analyze this light, first we will see what this key light on Mercedes Benz GLC Class means, then in a second how to proceed if the key light is lit on Mercedes Benz GLC Class? .

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What does the key light on Mercedes Benz GLC Class mean?

So we begin our article with the meaning of a key indicator light on Mercedes Benz GLC Class dash , it may be that in addition to the key you have the logo of a car next to it. Take note that the main action of this light is to inform you that it’s time to service your Mercedes Benz GLC Class , however, this light can also have other meanings, even dozens of them. To discover the origin of this problem the best solution will be to run your Mercedes Benz GLC Class through the diagnostic too l, if you don’t know how to get this done procedure, you can discover all the required information to accomplish this work in our dedicated article. We will try in the following list to give you the maximum information on the main warning announcements 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 Mercedes Benz GLC Class, here is the procedure 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 opportunity is that the key light on your Mercedes Benz GLC Class is on because your EGR valve is dirty, frequently the case if you are driving short distances or not pushing the gears of your vehicle.
  • Glow plugs: Finally, the last and most common cause of an orange wrench light on Mercedes Benz GLC Class is that your glow plugs are getting tired.

What if the orange key light on Mercedes Benz GLC Class 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 problems pointed out in the previous part and consequently how to proceed if I discover the wrench light on your Mercedes Benz GLC Class? To do this, we will take turns answering each of the problems you might face:

  • Reset the drain indicator light: As we outlined before, a simple reset of the indicator light on your Mercedes Benz GLC Class 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 accomplish this operation.
  • Oil level problem: This is a very basic problem and the easiest to resolve. You will just have to check your oil level, we advise you to take the opportunity to verify all your oil levels.
  • EGR Valve: In the case of a light that comes on due to the EGR valve, you will need to have the details 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 Mercedes Benz GLC Class, we made a guide to help you to do it. Otherwise, go to a mechanic 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 Mercedes Benz GLC Class , we hope this article has helped you solve your problem.

To get more tips on the Mercedes Benz GLC Class, take a look at the Mercedes Benz GLC Class category.