2015 Jeep Grand Cherokee Owner Manual Supplement - Page 33

UNDERSTANDING YOUR INSTRUMENT PANEL 31 NOTE: Failing to follow the oil change indicator, changing your oil and resetting the oil change indicator by 0 miles remaining will prevent the diesel exhaust filter from performing it's cleaning routine. This will shortly result in a Malfunction Indicator Light (MIL) and reduced engine power. Only an authorized dealer will be able to correct this condition. sequence is ignored, your vehicle may not restart unless DEF is added with in the displayed mileage shown in the DID message. • Engine Will Not Restart in XXXX mi DEF Low Refill Soon - This message will display when DEF driving range is less than 500 miles, DEF fluid top off is required with in the displayed mileage. The message will be displayed in the DID during vehicle start up with the current allowed mileage and accompanied by a single chime. The remaining mileage can be pulled up anytime by way of the "Messages" list within the DID 3 CAUTION! See your authorized dealer, as damage to the exhaust system could occur soon with continued operation. Diesel Exhaust Fluid (DEF) Warning Messages • Engine Will Not Restart in XXXX mi Refill DEF - This message will display when DEF driving range is Your vehicle will begin displaying warning messages less than 200 miles. It is also displayed at 150 miles and when the DEF level reaches a driving range of approxi100 miles. DEF fluid top off is required with in the mately 500 miles. If the following warning message displayed mileage. The message will be displayed in the DID during vehicle start up with an updated