open gas tank JEEP GRAND CHEROKEE 2008 WK / 3.G Owners Manual

WARNING!
Ethanol vapors are extremely flammable and could
cause serious personal injury. Never have any smok-
ing materials lit in or near the vehicle when remov-
ing the fuel filler tube cap (gas cap) or filling the
tank. Do not use E-85 as a cleaning agent and never
use it near an open flame.
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 be-
tween E-85 and unleaded gasoline should be avoided.
When you do switch fuels, it is recommended that
²you do not switch when the fuel gauge indicates less
than 1/4 full
²you do not add less than 5 gallons when refueling
²you operate the vehicle immediately after refueling for
a period of at least 5 minutes
Observing these precautions will avoid possible hard
starting and/or significant deterioration in drivability
during warm up.
NOTE:When the ambient temperature is above 90ÉF
(32ÉC), you may experience hard starting and rough idle
following start up even if the above recommendations are
followed.
342 STARTING AND OPERATING

Fluids, Lubricants and Genuine Parts.......... 441
Fog Light Service........................ 437
Fog Lights.......................127,195,437
Folding Rear Seat........................ 115
Four Wheel Drive....................... 293
Operation........................... 293
Systems............................. 293
Four Wheel Drive Operation................ 293
Four-Way Hazard Flasher.................. 370
Freeing A Stuck Vehicle................... 292
Front Axle (Differential)................... 415
Front Heated Seats....................... 111
Fuel................................. 336
Diesel.............................. 344
Filler Cap (Gas Cap).................... 346
Gasoline............................ 336
Gauge.............................. 195
Hoses.............................. 412
Materials Added....................... 339Octane Rating......................336,337
Requirements......................... 440
System Hoses......................... 412
Tank Capacity........................ 440
Fuel, Flexible.............See Flexible Fuel Vehicles
Fuel System Caution................339,346,348
Fuses................................ 426
Garage Door Opener (HomeLinkt) ........... 158
Gas Cap (Fuel Filler Cap)............346,348,391
Gasoline (Fuel)......................... 336
Gasoline, Reformulated................... 337
Gasoline/Oxygenate Blends................ 338
Gauges
Coolant Temperature.................... 192
Fuel................................ 195
Speedometer......................... 188
Tachometer.......................... 190
Gear Ranges........................... 286
476 INDEX