Among the small routine service works that you should do regularly on your car, to fill up the brake fluid level of your BMW 7 Series is one of the great classics. Even though this work is basic to execute, some of you are most likely questioning why to do the brake fluid level on your car? And others are questioning how to do the brake fluid level on your BMW 7 Series? We will now answer these questions.


Benefit to always have the brake fluid level up in your BMW 7 Series

So we begin our article content with the significance of verifying the brake fluid level on a BMW 7 Series. This fluid has a major role on your car, transmit the braking power to the wheels and thus stop your automobile. On the other hand, it is possible that with time you may lose brake fluid in the normal way (without any leakage). It is consequently fundamental to examine the brake fluid level of your BMW 7 Series regularly (every 10,000km for example). It is also wise to flush the system every 50,000km because over time the brake fluid will lose its properties. This procedure is particularly simple and does not require amazing expertise of mechanics, so it is easy for all BMW 7 Series owners to do it themselves. If the Brake light on the dashboard of your BMW 7 Series does not correspond to a lack of brake fluid, do not hesitate to have a look at our article content for details. On the other hand, there are some precautions and rules to follow that we will discover in the next section of this article content.

How to fill up the brake fluid of a BMW 7 Series

So now we will learn to you how to do the brake fluid level on a BMW 7 Series. Please be aware that this is very elementary to accomplish. On the other hand, you will have to examine which brake fluid is the right one for you between DOT 3, DOT 4 and DOT 5. Most cars use either DOT 3 or DOT 4. You will find this information in the user manual of your BMW 7 Series. Now here are the steps to adhere to to make your level:

  • Open your bonnet and locate your brake fluid reservoir, it is very easy to locate, it is usually made of whitish/transparent plastic, it is set on top of the master cylinder (metal part) and has a yellow cap.
  • Once established, browse the instructions on the cap attentively so as not to make any mistakes within the the procedure, we advise you to clean the cap and the tank before opening. You will now be able to examine the side of the tank and check out the “Min” and “Max” marks on the side of the tank, which give you the range in which the level should be.
  • If the level is adequate do not touch anything, or if you are close to or below the low mark, open the cap and fill it gently with the brake fluid appropriate for your BMW 7 Series up to the mark “Max”.
  • If the level was below the “Min” mark before you inspected the brake fluid level in your BMW 7 Series, be sure to examine the level in a few days/weeks to ensure you don’t have a leak in the brake system

That’s it, you now have all the information you need to properly fill the brake fluid level of your BMW 7 Series.

If you need more tutorials on the BMW 7 Series, go to our BMW 7 Series category.