Repair Procedures: Inspection
WARNING: This page is about a different car, the 2021 Kia Soul. However, it is still accessible from the selected car via links, so may be relevant.
Check the brake fluid level in the brake fluid reservoir. The level should be between "MIN" and "MAX" marks on the side of the reservoir.
Use only hydraulic brake fluid conforming to DOT 3 or DOT 4 specification.
Check the brake system for any leakage if the fluid level is extremely low (lower than MIN).