2012 Jeep Grand Cherokee Owner Manual SRT - Page 288

286 UNDERSTANDING YOUR INSTRUMENT PANEL 14. Brake Warning Light 12. Park/Headlight ON Indicator - If Equipped This indicator will illuminate when the park This light monitors various brake functions, including brake fluid level and parking brake lights or headlights are turned on. application. If the brake light turns on it may indicate that the parking brake is applied, that the brake fluid level is low, or that there is a problem with 13. Seat Belt Reminder Light When the ignition switch is first turned to the the anti-lock brake system reservoir. ON/RUN position, this light will turn on for four If the light remains on when the parking brake has been to eight seconds as a bulb check. During the bulb disengaged, and the fluid level is at the full mark on the check, if the driver's seat belt is unbuckled, a chime will master cylinder reservoir, it indicates a possible brake sound. After the bulb check or when driving, if the driver hydraulic system malfunction or that a problem with the or front passenger seat belt remains unbuckled, the Seat Brake Booster has been detected by the Anti-Lock Brake Belt Indicator Light will flash or remain on continuously. System (ABS) / Electronic Stability Control (ESC) system. Refer to "Occupant Restraints" in "Things To Know In this case, the light will remain on until the condition Before Starting Your Vehicle" for further information. has been corrected. If the problem is related to the brake booster, the ABS pump will run when applying the brake and a brake pedal pulsation may be felt during each stop.