Among the small service works that you should do on a regular basis on your car, to fill up the brake fluid level of your Kia Optima is one of the great classics. Nevertheless this process is elementary to do, some of you are most probably questioning why to do the brake fluid level on your car? And others are concerned about how to do the brake fluid level on your Kia Optima? We will now answer these questions.


Benefit to always have the brake fluid level up in your Kia Optima

So we begin our article content with the benefit of verifying the brake fluid level on a Kia Optima. This fluid has a fundamental task on your car, transmit the braking power to the wheels and thus stop your car. Nevertheless, it is possible that as time passes you may lose brake fluid without any particular leak (without any leakage). It is therefore fundamental to verify the brake fluid level of your Kia Optima regularly (every 10,000km for example). It is also wise to flush the system every 50,000km because as time passes the brake fluid loses its characteristics. This procedure is specially simple and does not require advanced expertise of mechanics, so it is easy for all Kia Optima owners to do it on their own. If the Brake light on the dashboard of your Kia Optima does not correspond to a lack of brake fluid, do not think twice to have a look at our article content for details. Nevertheless, there are some precautions and rules to respect that we will see in the following part of this article content.

How to fill up the brake fluid of a Kia Optima

So now we will show to you how to do the brake fluid level on a Kia Optima. Please be aware that this is very elementary to complete. Nevertheless, you will have to verify which brake fluid is the right one for you between DOT 3, DOT 4 and DOT 5. Most automobiles use either DOT 3 or DOT 4. You will find this information in the user manual of your Kia Optima. Now here are the steps to follow to make your level:

  • Open your hood and identify your brake fluid reservoir, it is very easy to locate, it is generally made of whitish/transparent plastic, it is set over the master cylinder (metal part) and has a yellow cap.
  • Once located, browse the instructions on the cap cautiously so as not to make any problems during the procedure, we suggest you to clean the cap and the tank before opening. You will now be able to examine the side of the tank and observe 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 sufficient 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 Kia Optima up to the mark “Max”.
  • If the level was beneath the “Min” mark before you checked the brake fluid level in your Kia Optima, make sure you verify the level in a few days/weeks to be sure you don’t have a leak in the brake system

That’s it, you now have all the information you need to safely fill the brake fluid level of your Kia Optima.

To get more tips on the Kia Optima, take a look at the Kia Optima category.