Subaru Crosstrek Manuals 2015 XV Crosstrek Owner's Manual | Page 166

3-22 Instruments and controls/Warning and indicator lights of the brake fluid reservoir with the ignition switch in the “ON” position and with the parking brake fully released. If the brake system warning light should illuminate while driving (with the parking brake fully released and with the ignition switch positioned in “ON”), it could be an indication of leaking of brake fluid or worn brake pads. If this occurs, imm VF