Certain auto parts of your car are vital to its correct performance, and to go further, essential to your safety and that of other users. Your braking system is one of them, and if there’s one thing that must be in good operating conditions, it’s this one. When you begin to have brake problems you need to manage it right away, that’s why our team has written this guideline on brake fluid leaks on Mercedes Classe E 4 to help you treat this matter in the right way and handle it quickly. To do so, we will first discover the role of brake fluid, then, what causes a brake fluid leak on your Mercedes Classe E 4 , and at last, how to repair such a leak.

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What is the role of brake fluid on a Mercedes Classe E 4?

So we start our content page by quickly explaining the role of this famous brake fluid in the braking system of your Mercedes Classe E 4. To discover, a brake system works with a closed hydraulic circuit, that is to say that you will have rigid hoses filled with brake fluid that are pressurized by the master cylinder, and when you press your brake pedal, your brake fluid will be pressurized and will actuate your brake calipers so that they pinch the brake pads on your discs. It is therefore essential that you always have the right level of brake fluid on your Mercedes Classe E 4, if you don’t know how to conduct this manipulation, seek advice from our content page on this subject.

Causes of a brake fluid leak on your Mercedes Classe E 4

We now move on to a more essential component to help you discover why you have a brake fluid leak on your Mercedes Classe E 4 .

What causes a brake fluid leak on a Mercedes Classe E 4?

First, we’ll describe the different possible sources of the leak of your Mercedes Classe E 4. Here are the ones below:

  • A damaged brake hose: It’s one of the most basic causes, one of the brake hoses has been cut and you lose brake fluid and pressure through this hole.
  • A faulty master cylinder on Mercedes Classe E 4 can lead to leaks on its different entries or exits.
  • In most cases this comes about when a brake drain has been performed recently, and it is generally not tightened properly.
  • Wheel cylinder: Just present on drum brakes, this component can leak and bring about an imbalance in the braking.

How to detect a brake fluid leak on Mercedes Classe E 4?

We will now give you the different suggestions and signs of illness to interpret to check that you have a brake fluid leak on your Mercedes Classe E 4 , locate them below:

  • If the ABS warning light of your Mercedes Classe E 4 is on , you have to check immediately the condition of your circuit, do not think twice to seek advice from our dedicated content page to have all the procedures to conduct.
  • If your Mercedes Classe E 4 pulls to the left or right when you brake you could have a brake fluid leak.
  • This is one of the most apparent indications, if you feel that your pedal is much less difficult to press down and goes up more slowly, it is very likely that you have a loss of pressure in your brake system.
  • More logical, but if you locate brake fluid on one of these elements you are bound to have a leak since this circuit is supposed to be closed.

How to fix a brake fluid leak on Mercedes Classe E 4?

The just solution when you encounter a brake fluid leak on your Mercedes Classe E 4 is to go to your garage. If it is light, verify your level and drive carefully to the garage, if it is too big don’t drive and have your car towed. A general breakdown of your brake system will lead to an accident. You can, however, make a few regular checks to limit the risks:

  • verify the brake fluid level regularly.
  • Purge your brakes every two years or 40, 000 miles.
  • Replace the brake fluid if you feel the brakes on your Mercedes Classe E 4 become “soft”.

If you have any additional questions about the Mercedes Classe E 4, do not hesitate to consult our Mercedes Classe E 4 category.