Paying attention to your car is necessary in these modern times, in actual fact, if you do not do the minimum routine service on it, or if you do not take into consideration signals of abnormality, you strongly risk to see your car withering away. This is precisely the topic we will be responding to in this article, one of the indicators that most affect car owners is the brake light on Audi S5 . It is also established as the handbrake light because it is the one that is lit when your handbrake is engaged. To try to help you analyze this light, first we will see what this brake light on Audi S5 corresponds to, then in a second how to handle it if the wrench light is on Audi S5? .

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Brake light meaning on Audi S5

So we begin our article content with the interpretation of this brake light on Audi S5 . We will try to explain the different factors that can push the brake light to light up in a first time, and, in a second time, what can push it to blink. Your brake system is one of the most necessary security elements, so it is vital to take the necessary measures as soon as the brake light on your Audi S5 turns on.

What does a brake light on Audi S5 mean?

In general, you are used to see the brake light on Audi S5 when the hand brake of your motor vehicle is engaged, however you should know that it has another function a little less established, to inform you about the level of brake fluid in your car . If you detect that it is switched on when your handbrake is not engaged, it most likely means that you are running out of brake fluid in your Audi S5 . Check the level of your brake fluid in your engine unit block.

What does it indicate when the brake light flashes on Audi S5

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In case the brake light flashes on Audi S5 , the complications you may confront are not similar. When the handbrake light flashes, the deficiencies you may experience are associated with ABS and not to your brake fluid. One of the ABS sensors in your Audi S5 may have failed, producing the brake light on your car’s dashboard to flash. If this occurs, your ABS system will not work and you may encounter wheel lockup when braking, so be cautious until the problem is fixed. If you also have the ABS warning light on Audi S5, please browse our article dedicated to this issue.

How to switch off the brake light on Audi S5?

To finish , in this second part, we will try to give you the solutions if the brake light of your Audi S5 is on or blinks .

  • In this first circumstance, as we stated in the first part of this article, very often to produce the brake fluid level of your Audi S5 will be enough to fix the issue. If your brake light comes on quite quickly after leveling, it is most probably that you have a leak in your brake system . In such a case, verify your level on a regular basis and visit your garage area as quickly as possible so that he can establish the location of the leak and fix the leaking hose. Nevertheless, if the level of your brake fluid is good and your warning light is still on (even though your handbrake is not engaged), it may indicate that your brake fluid sensor is defective. You can replace this part it is not very hard to do, otherwise go to your garage area to have it replaced.
  • If the light is flashing , as we said, it is on the ABS side that you have to look at. It’s more difficult to do the repair yourself to do this issue. Even if it is only a sensor in your ABS block, the component is complex and it is best to go to your garage area. It can cost you a hundred euros if it is only one sensor, as well as some hundred euros or even 1000 euros if you have to replace the whole block.

In the event that you have any further questions about the Audi S5, do not hesitate to consult our Audi S5 category.