Things to know before starting your vehicle
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Things to know before starting your vehicle
See also:
Fuel Requirements
Your vehicle will operate on both unleaded gasoline with
an octane rating of 87, or E-85 fuel, or any mixture of
these two. For best results, a refueling pattern that
alternates between E-85 and ...
Parksense Warning Display
The ParkSense Warning screen will only be displayed if
Sound and Display is selected from the Customer- Programmable
Features section of the Electronic Vehicle
Information Center (EVIC). Refer t ...
Extreme Cold Weather (Below –20°F Or –29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (available
from your authorized dealer) is recommended. ...


