2011 Dodge Nitro Owner Manual - Page 213

210 UNDERSTANDING YOUR INSTRUMENT PANEL ODOMETER button on the instrument cluster. To reset the ON/RUN position, before engine start. If the bulb the oil change indicator system (after performing the does not come on when turning the key from OFF to scheduled maintenance), refer to the following proce- ON/RUN, have the condition checked promptly. dure: Certain conditions, such as a loose or missing gas cap, 1. Turn the ignition switch to the ON/RUN position. poor fuel quality, etc., may illuminate the MIL after engine start. The vehicle should be serviced if the light Do not start the engine. stays on through several of your typical driving cycles. In 2. Fully depress the accelerator pedal slowly three most situations, the vehicle will drive normally and will times within 10 seconds. not require towing. 3. Turn the ignition switch to the OFF/LOCK position. NOTE: If the indicator message illuminates when you start the vehicle, the oil change indicator system did not reset. If necessary, repeat this procedure. 27. Malfunction Indicator Light (MIL) The Malfunction Indicator Light (MIL) is part of an onboard diagnostic system, called OBD, that monitors engine and automatic transmission control systems. The light will illuminate when the key is in CAUTION! Prolonged driving with the MIL on could cause damage to the engine control system. It also could affect fuel economy and drivability. If the MIL is flashing, severe catalytic converter damage and power loss will soon occur. Immediate service is required.