2023 Wrx Brake Fluid Change: Tips And Tricks

Does brake fluid really need to be changed or flushed? Bake Service


If you are a proud owner of a 2023 WRX, you know how important it is to keep your car’s brakes in top condition. One of the essential maintenance tasks for your vehicle is to change the brake fluid. In this article, we will discuss some tips and tricks for changing the brake fluid in your 2023 WRX.

Why is it important to change the brake fluid?

Brake fluid is a crucial component of your car’s braking system. It is responsible for transmitting force from the brake pedal to the brake pads, which creates friction and stops the car. Over time, brake fluid can absorb moisture, which can cause corrosion and damage the brake system’s components. Therefore, it is essential to change the brake fluid regularly to maintain the braking system’s efficiency and prevent costly repairs.

When should you change the brake fluid?

Subaru recommends changing the brake fluid every 30,000 miles or every two years, whichever comes first. However, if you frequently drive in stop-and-go traffic or live in a humid climate, you may need to change it more frequently. Additionally, if you notice any signs of brake fluid contamination, such as a dark or cloudy color, it is time to change it.

What do you need to change the brake fluid?

To change the brake fluid in your 2023 WRX, you will need the following tools and materials: – A brake fluid bleeder kit – A bottle of brake fluid (DOT 3 or DOT 4) – A wrench – A jack and jack stands – A clean cloth or towel

How to change the brake fluid?

1. Park your car on a flat surface and engage the parking brake. 2. Loosen the lug nuts on all four wheels with a wrench. 3. Use a jack to lift the car off the ground and secure it with jack stands. 4. Remove the wheels and locate the brake caliper. 5. Locate the brake bleeder valve on the caliper and connect the bleeder kit. 6. Fill the brake fluid reservoir with new brake fluid. 7. Open the bleeder valve and let the old brake fluid flow into the bleeder kit. 8. Close the valve and repeat the process for all four wheels. 9. Once you have bled all four wheels, refill the brake fluid reservoir to the proper level. 10. Put the wheels back on and tighten the lug nuts. 11. Lower the car and tighten the lug nuts again. 12. Test the brakes to make sure they are working correctly.


Changing the brake fluid is a simple but essential maintenance task for your 2023 WRX. Regularly changing the brake fluid can keep your car’s braking system in top condition and prevent costly repairs. By following the tips and tricks outlined in this article, you can change the brake fluid in your 2023 WRX with ease.