Keeping an eye on your vehicle is important in these modern times, in truth, if you do not do the minimum routine service of it, or if you do not take into consideration signs of abnormality, you strongly risk to see your motor vehicle withering away. This is precisely the theme we are going to focus on in this article, one of the indications that most disturbs car owners is the key indicator light on BMW 7 Series dash . To try to help you analyze this light, first we will see what this key light on BMW 7 Series points, then in a second how to proceed if the key light is lit on BMW 7 Series? .

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What does the key light on BMW 7 Series indicate?

So we begin our content page with the meaning of a key indicator light on BMW 7 Series 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 objective of this light is to tell you that it’s time to service your BMW 7 Series , nevertheless, this light can also have other meanings, even dozens of them. To discover the source of this issue the best remedy will be to run your BMW 7 Series through the diagnostic too l, if you don’t know how to do this procedure, you can discover all the necessary information to carry out this act in our dedicated content page. We will try in the following list to give you the maximum information on the main warning messages it can send you:

  • An oil change done without resetting the indicator: If you have done your oil change by yourself, it is very likely that you have not thought of resetting the oil change indicator of your BMW 7 Series, here is the procedure to do this small reset of the key light of your car.
  • Oil level issue: It is possible that the oil level sensor is indicating that the oil level is too low.
  • EGR Valve: Another possibility is that the key light on your BMW 7 Series 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 vehicle.
  • Glow plugs: Finally, the last and most basic cause of an orange wrench light on BMW 7 Series is that your glow plugs are getting tired.

What if the orange key light on BMW 7 Series is on?

We are now going to proceed to the second component of our content page and try to present you the solutions to each of the complications described in the previous part and consequently how to proceed if I see the wrench light on your BMW 7 Series? To get this done, we will take turns answering each of the complications you might face:

  • Reset the drain indicator light: As we mentioned before, a very easy reset of the indicator light on your BMW 7 Series will be enough to turn off the key indicator and restart it for a cycle of 10 000km or 1 year, see our content page to carry out this procedure.
  • Oil level issue: This is a very basic issue 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 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 source of the issue, 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 BMW 7 Series, we done 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 issue originates from your glow plugs, the procedure to change 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 BMW 7 Series , we hope this content page has helped you solve your issue.

To find more tips on the BMW 7 Series, take a look at the BMW 7 Series category.