climate control JEEP COMMANDER 2008 1.G Owners Manual

WARNING!
²Driving with the liftgate open can allow poison-
ous exhaust gases into your vehicle. You and your
passengers could be injured by these fumes. Keep
the liftgate closed when you are operating the
vehicle.
²If you are required to drive with the liftgate open,
make sure that all windows are closed, and the
climate control blower switch is set at high speed.
DO NOT use the recirculation mode.
Gas props support the liftgate in the open position.
However, because the gas pressure drops with tempera-
ture, it may be necessary to assist the props when
opening the liftgate in cold weather.
OCCUPANT RESTRAINTS
Some of the most important safety features in your
vehicle are the restraint systems. These include the front
and rear seat belts for the driver and all passengers, front
airbags for both the driver and right front passenger, and,
window bags for the driver and passengers seated next to
a window. If you will be carrying children too small for
adult-size belts, your seat belts also can be used to hold
infant and child restraint systems.
NOTE:The front airbags have a multi stage inflator
design. This allows the airbag to have different rates of
inflation that are based on collision severity.
Please pay close attention to the information in this
section. It tells you how to use your restraint system
properly to keep you and your passengers as safe as
possible.
38 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

A new engine may consume some oil during its first few
thousand miles (kilometers) of operation. This should be
considered as a normal part of the break-in and not
interpreted as an indication of difficulty.
SAFETY TIPS
Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide (CO) which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing (CO)
follow the safety tips below.
²Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas which can kill.
Never run the engine in a closed area, such as a
garage, and never sit in a parked vehicle with the
engine running for a extended period. If the vehicle is
stopped in an open area with engine running for more
than a short period, adjust the ventilation system to
force fresh, outside air into the vehicle.
²Guard against carbon monoxide with proper mainte-
nance. Have the exhaust system inspected every time
the vehicle is raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with all side
windows fully open.
²Always run the climate control in panel or floor mode
when driving with any windows open, even if only
slightly, to help keep fresh air circulating inside ve-
hicle. Otherwise poisonous gases could be drawn into
the vehicle.
70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:If the windshield or SmartBeam mirror is re-
placed, the SmartBeam mirror must be re-aimed to
ensure proper performance. See your local authorized
dealer.
To Activate
1. Select ªAuto Headlamp Low/High Beams? Ð Low/
High Beam.º Refer to ªEVIC Ð Customer Programmable
Featuresº in Section 4 of this manual.
2. Turn the end of the multi-function control lever to the
A (Auto) headlight position.
NOTE:This system will not activate until the vehicle is
at or above 20 mph (32 km/h).
To Deactivate
1. Pull back on the muti-function control lever to manu-
ally deactivate the system (normal operation of high
beams).2. Pull back on the multi-function control lever once
again to re-activate the system.
NOTE:Broken, muddy, or obstructed headlights and
taillights of vehicles in the field of view will cause
headlights to remain on longer (closer to the vehicle).
Also, dirt, film, and other obstructions (sticker, toll box,
etc.) on the windshield or camera lens will cause the
system to function improperly.
Instrument Panel and Interior Lights
When the multi-function control lever is in the parklight,
headlight, or A (Auto) position (if equipped), rotating the
center portion of the lever up and down will increase and
decrease the brightness (dimmer control) of the instru-
ment panel lights. Full daytime brightness on all elec-
tronic displays (odometer, overhead console, radio, and
Automatic Climate Control (if equipped) is obtained by
rotating the center portion of the control to the first
detent above the dimmer range. Rotating the control to
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 127
3

the rear wiper switch or the ignition switch needs to be
turned OFF and ON to restart the rear wiper.
Adding Washer Fluid
The fluid reservoir for the windshield washers and the
rear window washer is shared. It is located in the front of
the engine compartment on the passenger side and
should be checked for fluid level at regular intervals. Fill
the reservoir with windshield washer solvent (not radia-
tor antifreeze) and operate the system for a few seconds
to flush out the residual water.
Rear Window Defroster Ð If Equipped
Press this button (located on the Climate Control
panel) to turn on the rear window defroster and
the heated side mirrors (if equipped). An LED in the
button will illuminate to indicate the rear window de-
froster is ON. The defroster automatically turns off after
about 10 minutes of operation.
CAUTION!
To avoid damaging the electrical conductors of the
rear window defroster, do not use scrapers, sharp
instruments, or abrasive window cleaners on the
interior surface of the window.
Labels can be peeled off after soaking with warm
water.
ROOF LUGGAGE RACK Ð IF EQUIPPED
External racks do not increase the total load carrying
capacity of the vehicle. Be sure that the total occupant
and luggage load inside the vehicle, plus the load on the
luggage rack, do not exceed the rated vehicle capacity.
This vehicle is not equipped with roof rack cross rails as
built, unless ordered as optional equipment. Cross rails
must be installed prior to carrying loads on the roof rack.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 177
3

NClock Setting Procedure.................243
mUniversal Consumer Interface (UCI) Ð
If Equipped...........................244
NConnecting The iPodt..................245
NControlling The iPodtUsing Radio Buttons . . . 245
NPlay Mode..........................245
NList Or Browse Mode..................247
mSatellite Radio (RSC) Ð If Equipped (REQ And
RES Radios Only)......................249
NSystem Activation.....................249
NElectronic Serial Number/Sirius Identification
Number (ENS/SID)....................249
NSelecting Satellite Mode.................250
NSatellite Antenna......................250NReception Quality.....................250
NOperating Instructions - Satellite Mode......250
NOperating Instructions - Hands Free Phone
(If Equipped)........................253
NOperating Instructions - Video Entertainment
System (VESt) (If Equipped).............253
mVideo Entertainment System (Sales Code XRV) Ð
If Equipped...........................253
mRemote Sound System Controls Ð If Equipped . . 254
NRadio Operation......................255
NCD Player..........................255
mCD/DVD Disc Maintenance...............256
mRadio Operation And Cellular Phones........256
mClimate Controls.......................257
UNDERSTANDING YOUR INSTRUMENT PANEL 183
4

NManual Air Conditioning And Heating System Ð
If Equipped.........................257
NAutomatic Temperature Control Ð
If Equipped.........................260NRear Climate Control Ð If Equipped.......267
NOperating Tips.......................269
NOperating Tips Chart...................272
184 UNDERSTANDING YOUR INSTRUMENT PANEL

INSTRUMENT PANEL AND CONTROLS
1 Ð Air Outlet 5 Ð Upper Switch Bank 9 Ð Lower Switch Bank
2 Ð Instrument Cluster 6 Ð Power Outlet/Cigar Lighter 10 Ð Climate Controls
3 Ð Radio 7 Ð Storage Bin 11 Ð Ignition Switch
4 Ð Glove Box 8 Ð Power Outlet 12 Ð Storage BinUNDERSTANDING YOUR INSTRUMENT PANEL 185
4

The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If temperature gauge reads (H),
pull over and stop the vehicle. Idle the vehicle with
the air conditioner turned off until the pointer drops
back into the normal range. If the pointer remains on
the ªHº, and you hear continuous chimes, turn the
engine off immediately, and call for service.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. If you decide to look under the hood your-
self, refer to Section 7 of this manual. Follow the
warnings under ªCooling System Pressure Cap.º
14. Electronic Vehicle Information Center Display
When the appropriate conditions exist, this display
shows the Electronic Vehicle Information Center (EVIC)
messages. Refer to ªElectronic Vehicle Information Cen-
terº later in this section.
15. TOW/HAUL Indicator Light
This light will illuminate when the TOW/
HAUL button has been selected. The TOW/
HAUL button is located in the center of the
instrument panel (below the climate controls).
192 UNDERSTANDING YOUR INSTRUMENT PANEL

CLIMATE CONTROLS
Manual Air Conditioning and Heating System Ð If
Equipped
The controls for the heating/air conditioning and venti-
lation system in this vehicle consist of a series of rotary
knobs. These comfort controls can be set to obtain desired
interior conditions.
The instrument panel features four dual-vane airflow
registers. Two registers are located on the outer ends of
the instrument panel and two are located in the center of
the instrument panel. These registers can be closed to
partially block airflow, and they can be adjusted to direct
airflow where the occupant desires.
Manual Air Conditioning and Heating Controls
UNDERSTANDING YOUR INSTRUMENT PANEL 257
4

located on the control panel. Conditioned air will be
directed through the outlets selected by the mode control.
A light in the snowflake button shows that the air
conditioning is on.
Slight changes in engine speed or power may be noticed
when the air conditioning compressor is on. This is a
normal occurrence as the compressor will cycle on and
off to maintain comfort and increase fuel economy.
Automatic Temperature Control Ð If Equipped
The Infrared Dual-Zone Climate Control System auto-
matically maintains the interior comfort level desired by
the driver and passenger. This is accomplished by a dual
sun-sensor in the top of the instrument panel, and an
infrared sensor located in the face of the control unit.
There are also various sensors monitored by this system
which take account for vehicle speed, A/C pressure,
outside temperature, and engine cooling temperature.
The infrared sensor independently measures the surfacetemperature of the driver and passenger. Based on the
sensor input, the system automatically adjusts the air
flow temperature, the air flow volume, and amount of
outside air recirculation. This maintains a comfortable
temperature even under changing conditions.
Automatic Temperature Controls
260 UNDERSTANDING YOUR INSTRUMENT PANEL