Brake System Bleeding

WARNING: This page is about a different car, the 2018 Kia Cadenza. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Do not reuse the drained fluid.
Always use genuine DOT3/DOT4 brake Fluid.
Using a non-genuine DOT3/DOT4 brake fluid can cause corrosion and decrease the life of the system.
Make sure no dirt or other foreign matter is allowed to contaminate the brake fluid.
Do not spill brake fluid on the vehicle, as it may damage the paint. In case of contact of brake fluid with paint, wash off immediately with water.
The reservoir on the master cylinder must be at the MAX (upper) level mark at the start of bleeding procedure and checked after bleeding each brake caliper. Add fluid as required.

Make sure the brake fluid in the reservoir is at the MAX (upper) level.
Have someone slowly pump the brake pedal several times, and then apply pressure.
Loosen the right-rear brake bleed screw (A) to allow air to escape from the system. Then tighten the bleed screw securely.
Front

Fig 1: Locating Right-Rear Brake Bleed Screw (Front)
Courtesy of KIA MOTORS AMERICA, INC.

Rear

Fig 2: Locating Right-Rear Brake Bleed Screw (Rear)
Courtesy of KIA MOTORS AMERICA, INC.
Repeat the procedure for all wheels in the sequence displayed below until air bubbles no longer appear in the fluid.

Fig 3: Brake Bleeding Sequence
Courtesy of KIA MOTORS AMERICA, INC.
Refill the master cylinder reservoir to MAX (upper) level.