Certain parts of your car are necessary to its correct functioning, and to go further more, 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 working order, it’s this one. When you start to have brake complications you need to manage it right away, that’s why our team has written this content page on brake fluid leaks on Bmw Serie 3 E93 to help you solve this matter in the right method and fix it quickly. To do this, we will first discover the purpose of brake fluid, then, what triggers a brake fluid leak on your Bmw Serie 3 E93 , and finally, how to remedy such a leak.
What is the purpose of brake fluid on a Bmw Serie 3 E93?
So we begin our content page by quickly explaining the purpose of this famous brake fluid in the braking system of your Bmw Serie 3 E93. To discover, a brake system functions 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 compressed 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 Bmw Serie 3 E93, if you don’t know how to perform this manipulation, consult our content page on this subject.
Motives of a brake fluid leak on your Bmw Serie 3 E93
We now proceed to a more important component to help you discover why you have a brake fluid leak on your Bmw Serie 3 E93 .
What triggers a brake fluid leak on a Bmw Serie 3 E93?
First, we’ll explain the different possible origins of the leak of your Bmw Serie 3 E93. Here are the ones below:
- A broken brake hose: It’s one of the most general causes, one of the brake hoses has been cut and you lose brake fluid and pressure through this hole.
- A defective master cylinder on Bmw Serie 3 E93 can lead to leaks on its different entries or exits.
- In most cases this occurs when a brake drain has been performed not too long ago, and it is generally not tightened effectively.
- Wheel cylinder: Only present on drum brakes, this component can leak and trigger an imbalance in the braking.
How to detect a brake fluid leak on Bmw Serie 3 E93?
We will now give you the different recommendations and symptoms to interpret to check that you have a brake fluid leak on your Bmw Serie 3 E93 , discover them below:
- If the ABS warning light of your Bmw Serie 3 E93 is on , you have to check directly the condition of your circuit, do not hesitate to consult our dedicated content page to have all the steps to perform.
- If your Bmw Serie 3 E93 pulls to the left or right when you brake you may have a brake fluid leak.
- This is one of the most noticeable symptoms, if you feel that your pedal is much easier to press down and goes up more slowly, it is very likely that you have a loss of pressure in your brake system.
- More obvious, but if you discover brake fluid on one of these components you are bound to have a leak since this circuit is designed to be closed.
How to fix a brake fluid leak on Bmw Serie 3 E93?
The just solution when you encounter a brake fluid leak on your Bmw Serie 3 E93 is to go to your garage. If it is light, check your level and drive carefully to the garage, if it is too big don’t drive and have your motor vehicle 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:
- check the brake fluid level frequently.
- Purge your brakes every two years or 40, 000 miles.
- Replace the brake fluid if you feel the brakes on your Bmw Serie 3 E93 become “soft”.
Whenever you have any further questions about the Bmw Serie 3 E93, do not hesitate to consult our Bmw Serie 3 E93 category.
