2008 Dodge Charger Owner Manual - Page 174

174 UNDERSTANDING YOUR INSTRUMENT PANEL If the ABS light remains on or turns on while driving, then the Anti-Lock portion of the brake system is not functioning and service is required. However, the conventional brake system will continue to operate normally if the BRAKE warning light is not on. If the ABS light is on, the brake system should be serviced as soon as possible to restore the benefits of Anti-Lock brakes. If the ABS light does not turn on when the Ignition switch is turned to the ON position, have the light inspected by an authorized dealer. (See page 280 for more information.) 24. Low Fuel Indicator Light This light will turn on and a single chime will sound when the fuel level drops to 1/8 tank. (See page 323 for more information.) 25. Malfunction Indicator Light This light is part of an onboard diagnostic system called OBD. The OBD system monitors engine and automatic transmission control systems. The light will turn on when the key is in the ON position before engine start. If the light does not come on when turning the key from OFF to ON, have the condition checked promptly. Certain conditions such as a loose or missing gas cap, poor fuel quality, etc. may illuminate the light after engine start. The vehicle should be serviced if the light stays on through several of your typical driving cycles. In most situations, the vehicle will drive normally and will not require towing. The Malfunction Indicator Light flashes to alert you to serious conditions that could lead to immediate loss of power or severe catalytic converter damage. The vehicle should be serviced as soon as possible if this occurs. (See page 370 for more information.)