2015 Jeep Grand Cherokee Owner Manual Supplement - Page 34

32 UNDERSTANDING YOUR INSTRUMENT PANEL distance mileage, and it will be accompanied by a single chime. Stating at 100 miles, remaining range will be continuously displayed while operating the vehicle. Chimes will also accompany the 75, 50 and 25 mile remaining distances. The DEF Low telltale will be on continuously until DEF fluid is topped off. Diesel Exhaust Fluid (DEF) Fault Warning Messages There are different messages which are displayed if the vehicle detects that the DEF system has been filled with a fluid other than DEF, has experienced component failures, or when tampering has been detected. • Engine Will Not Restart Refill DEF - This message When the DEF system needs to be serviced the following will display when the DEF driving range is less than 1 warnings will display: mile, DEF fluid top off is required or the engine will not restart. The message will be displayed in the DID • Service DEF System See Dealer - This message will display when the fault is initially detected and each during vehicle start up, and it will be accompanied by time the vehicle is started. The message will be accoma single chime. The DEF Low telltale will be illumipanied by a single chime and the Malfunction Indicanated continuously until DEF fluid tank is filled with a tor Light. We recommend you drive to your nearest minimum of two gallons of DEF. authorized dealer and have your vehicle serviced immediately. If not corrected in 50 miles, vehicle will enter the "Engine Will not restart in XXXmi Service DEF See dealer" warning stage and message.