Jeep 2009 Grand Cherokee - Owner Manual - Manual (Page 366)

consumption. You can expect your MPG and your driv-
ing range to decrease by about 30% compared to gasoline
operation.
Replacement Parts
All components in your Flexible Fuel Vehicle (FFV) are
designed to be compatible with ethanol. Always be sure
that your vehicle is serviced with correct ethanol com-
patible parts.
CAUTION!
• Replacing fuel system components with non-
ethanol compatible components can damage your
vehicle.
• Do not use ethanol mixture greater than 85% in
your vehicle. It will cause difficulty in cold start-
ing and may affect drivability.
ADDING FUEL
CAUTION!
DO NOT put gasoline in your diesel vehicle (if
equipped). If you accidentally put gasoline in your
vehicle, DO NOT start the engine. This will cause
damage to the fuel system. Have the fuel system
flushed.
Fuel Filler Cap (Gas Cap)
The gas cap is located behind the fuel filler door, on the
driver’s side of the vehicle. If the gas cap is lost or
damaged, be sure the replacement cap is for use with this
vehicle.
364 STARTING AND OPERATING