Certain elements of your motor vehicle are fundamental to its correct running, and to go further, fundamental to your security and that of other users. Your braking system is one of them, and if there’s one thing that must be in good working conditions, it’s this one. When you start to have brake problems you need to handle it right away, that’s why our team has posted this article content on brake fluid leaks on Audi Q8 to help you solve this matter in the right technique and handle it quickly. For this, we will first see the function of brake fluid, then, what causes a brake fluid leak on your Audi Q8 , and to finish, how to repair such a leak.
What is the function of brake fluid on a Audi Q8?
So we commence our content page by quickly explaining the function of this famous brake fluid in the braking system of your Audi Q8. To understand, 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 necessary that you always have the right level of brake fluid on your Audi Q8, if you don’t know how to execute this manipulation, seek advice from our content page on this subject.
Causes of a brake fluid leak on your Audi Q8
We now proceed to a more necessary part to help you understand why you have a brake fluid leak on your Audi Q8 .
What causes a brake fluid leak on a Audi Q8?
First, we’ll describe the different possible sources of the leak of your Audi Q8. Here are the ones down below:
- A broken 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 Audi Q8 can lead to leaks on its different entries or exits.
- Most of the time this happens when a brake drain has been done lately, and it is quite often not tightened properly.
- Wheel cylinder: Just present on drum brakes, this part can leak and cause an imbalance in the braking.
How to spot a brake fluid leak on Audi Q8?
We will now give you the different recommendations and symptoms to interpret to verify that you have a brake fluid leak on your Audi Q8 , find them down below:
- If the ABS warning light of your Audi Q8 is on , you have to verify directly the condition of your circuit, do not hesitate to seek advice from our dedicated content page to have all the procedures to execute.
- If your Audi Q8 pulls to the left or right when you brake you could have a brake fluid leak.
- This is one of the most visible 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 find brake fluid on one of these elements you are bound to have a leak since this circuit is designed to be closed.
How to fix a brake fluid leak on Audi Q8?
The just solution when you experience a brake fluid leak on your Audi Q8 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, nevertheless, make a few regular checks to limit the risks:
- check 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 Audi Q8 become “soft”.
Whenever you have any additional questions about the Audi Q8, do not hesitate to consult our Audi Q8 category.
