2009 JEEP COMMANDER warning

CAUTION!
•Leaving the iPod(or any supported device) any-
where in the vehicle in extreme heat or cold can
alter the operation, or damage the device. Follow
the device manufacturer ’s guidelines.
•Placing items on the iPod, or connections to the
iPodin the vehicle, can cause damage to the
device and/or to the connectors.
WARNING!
Do not plug in or remove the iPodwhile driving.
Failure to following this warning could result in an
accident.
SATELLITE RADIO — IF EQUIPPED
(REN/REQ/RER/RES RADIOS ONLY)
Satellite radio uses direct satellite-to-receiver broadcast-
ing technology to provide clear digital sound, coast to
coast. The subscription service provider is Sirius Satellite
Radio. This service offers over 130 channels of music,
sports, news, entertainment, and programming for chil-
dren, directly from its satellites and broadcasting studios.
NOTE:Sirius service is not available in Hawaii and has
limited coverage in Alaska.
System Activation
Sirius Satellite Radio service is pre-activated, and you
may begin listening immediately to the one year of audio
service that is included with the factory-installed satellite
radio system in your vehicle. Sirius will supply a wel-
come kit that contains general information, including
how to setup your on-line listening account at no addi-
tional charge. For further information, call the toll-free
262 UNDERSTANDING YOUR INSTRUMENT PANEL

▫HSA (Hill Start Assist) (4WD Models With
NV245 Two–Speed Transfer Case Only)..... 332
▫HDC (Hill Descent Control) (4WD Models
With NV245 Two–Speed
Transfer Case Only)................... 334
▫ESP/BAS Warning Light And ESP/TCS
Indicator Light...................... 336
Tire Safety Information.................. 337
▫Tire Markings....................... 337
▫Tire Identification Number (TIN).......... 341
▫Tire Loading And Tire Pressure........... 342
Tires — General Information.............. 346
▫Tire Pressure........................ 346
▫Tire Inflation Pressures................. 347▫Tire Pressures For High Speed Operation.... 348
▫Radial-Ply Tires...................... 349
▫Compact Spare Tire — If Equipped........ 349
▫Limited-Use Spare — If Equipped......... 350
▫Tire Spinning....................... 351
▫Tread Wear Indicators................. 352
▫Life Of Tire......................... 352
▫Replacement Tires.................... 353
Tire Chains.......................... 354
Tire Rotation Recommendations............ 355
Tire Pressure Monitor System (TPMS)....... 356
▫Base System........................ 359
▫Premium System — If Equipped.......... 361
STARTING AND OPERATING 289
5

▫General Information................... 366
Fuel Requirements..................... 367
▫3.7/4.7L Engine (If Equipped)............ 367
▫5.7L Engine (If Equipped)............... 367
▫Reformulated Gasoline................. 368
▫Gasoline/Oxygenate Blends............. 368
▫E-85 Usage In Non-Flex Fuel Vehicles...... 369
▫MMT In Gasoline.................... 369
▫Materials Added To Fuel............... 370
▫Fuel System Cautions.................. 370
▫Carbon Monoxide Warnings............. 371
Flexible Fuel (4.7L Engine Only) —
If Equipped........................... 372▫E-85 General Information............... 372
▫Ethanol Fuel (E-85)................... 373
▫Fuel Requirements.................... 373
▫Selection Of Engine Oil For Flexible Fuel
Vehicles (E-85) And Gasoline Vehicles...... 374
▫Starting........................... 374
▫Cruising Range...................... 374
▫Replacement Parts.................... 375
Adding Fuel......................... 375
▫Fuel Filler Cap (Gas Cap)............... 375
Vehicle Loading....................... 378
▫Certification Label.................... 378
290 STARTING AND OPERATING

STARTING PROCEDURE
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct all other occupants to buckle their seat
belts.
WARNING!
•Never leave children alone in a vehicle. Leaving
unattended children in a vehicle is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Do not leave the key in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
•Do not leave animals or children inside parked
vehicles in hot weather; interior heat buildup may
cause serious injury or death.
(Continued)
WARNING! (Continued)
•Be sure to turn off the engine and remove the key
from the ignition switch if you want to rest or
sleep in your car. Accidents can be caused by
inadvertently moving the shift lever. Accidents
can also be caused by pressing the accelerator
pedal. This may cause excessive heat in the ex-
haust system, resulting in overheating and vehicle
fire, which may cause serious or fatal injuries.
Keyless Go (If Equipped)
This function allows the driver to op-
erate the ignition switch with the push
of a button, as long as the ENGINE
START/STOP button is installed and
the Keyless Go ignition key (FOBIK)
can be detected inside of the vehicle.
292 STARTING AND OPERATING

If Engine Fails To Start
WARNING!
•Never pour fuel or other flammable liquids into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in a flash fire causing
serious personal injury.
•Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle. If the vehicle has a discharged battery,
booster cables may be used to obtain a start from a
booster battery or the battery in another vehicle.
This type of start can be dangerous if done improp-
erly. Refer to Section 6 for proper jump-starting
procedures and follow them carefully.
Clearing A Flooded Engine - Using ENGINE
START/STOP Button
If the engine fails to start after you have followed the
“Normal Starting” or “Extreme Cold Weatherprocedures, it
may be flooded. To clear any excess fuel, press and hold the
accelerator pedal all the way to the floor with your right
foot, and then press and release the ENGINE START/STOP
button once. The starter motor will engage automatically,
run for 10 seconds, and then disengage. Once this occurs,
release the accelerator pedal and the brake pedal, wait 10 to
15 seconds, then repeat the normal starting procedure.
Clearing A Flooded Engine - Using Fob With Integrated
Key
If the engine fails to start after you have followed the
“Normal Starting” or “Extreme Cold Weather” procedures,
it may be flooded. To clear any excess fuel, push the
accelerator pedal all the way to the floor and hold it. Then,
turn the ignition switch to the START position and release it
as soon as the starter engages. The starter motor will
disengage automatically in 10 seconds. Once this occurs,
STARTING AND OPERATING 295
5

release the accelerator pedal, turn the ignition switch to the
LOCK position, wait 10 to 15 seconds, then repeat the
normal starting procedure.
CAUTION!
To prevent damage to the starter, wait 10 to 15 sec-
onds before trying again.
After Starting
The idle speed is controlled automatically and it will
decrease as the engine warms up.
ENGINE BLOCK HEATER — IF EQUIPPED
The engine block heater warms the engine, and permits
quicker starts in cold weather. Connect the heater cord to a
ground-fault interrupter protected 110-115 Volt AC electrical
outlet with a grounded, three-wire extension cord.
Use the heater when temperatures below 0°F (-18°C) are
expected to last for several days.The block heater must be plugged in at least one hour to
have an adequate warming effect on the coolant.
The engine block heater cord is located:
•3.7L/4.7L Engine — coiled and strapped to the engine
oil dipstick tube.
•5.7L Engine — bundled and fastened to the injector
harness.
WARNING!
Remember to disconnect the cord before driving.
Damage to the 110-115 Volt AC electrical cord could
cause electrocution.
296 STARTING AND OPERATING

AUTOMATIC TRANSMISSION
CAUTION!
Damage to the transmission may occur if the follow-
ing precautions are not observed:
•Shift into PARK only after the vehicle has come to
a complete stop.
•Shift into or out of REVERSE only after the
vehicle has come to a complete stop and the engine
is at idle speed.
•Do not shift from REVERSE, PARK, or NEUTRAL
into any forward gear when the engine is above
idle speed.
•Before shifting into any gear, make sure your foot
is firmly on the brake pedal.
WARNING!
It is dangerous to move the shift lever out of PARK or
NEUTRAL if the engine speed is higher than idle
speed. If your foot is not firmly on the brake pedal,
the vehicle could accelerate quickly forward or in
reverse. You could lose control of the vehicle and hit
someone or something. Only shift into gear when the
engine is idling normally and when your foot is
firmly on the brake pedal.
Brake/Transmission Shift Interlock System
This system prevents you from moving the shift lever out
of PARK and into any gear unless the brake pedal is
pressed. This system is active only while the ignition
switch is in the ON position. Always depress thebrake
pedal first,before moving the shift lever out of PARK.
STARTING AND OPERATING 297
5

WARNING!
•Never use the PARK position as a substitute for
the parking brake. Always apply parking brake
fully when parked to guard against vehicle move-
ment and possible injury or damage.
•It is dangerous to move the shift lever out of PARK
or NEUTRAL if the engine speed is higher than
idle speed. If your foot is not firmly on the brake
pedal, the vehicle could accelerate quickly forward
or in reverse. You could lose control of the vehicle
and hit someone or something. Only shift into
gear when the engine is idling normally and when
your right foot is firmly on the brake pedal.
REVERSE
Use this range only after the vehicle has come to a
complete stop.
NEUTRAL
Shift into NEUTRAL when the vehicle is standing for
prolonged periods with the engine running. The engine
may be started in this range. Set the parking brake if you
must leave the vehicle.
NOTE:Towing the vehicle, coasting, or driving for any
other reason with the shift lever in NEUTRAL can result
in severe transmission damage. Refer to “Recreational
Towing” in Section 5 and “Towing a Disabled Vehicle” in
Section 6 of this manual.
DRIVE
Shift into DRIVE only when the vehicle is at a complete
stop and the brakes are firmly applied. The transmission
automatically upshifts through fifth gear. The DRIVE
position provides optimum driving characteristics under
all normal operating conditions.
300 STARTING AND OPERATING