cooling DODGE JOURNEY 2010 1.G Owners Manual

WARNING! (Continued)
•On seven passenger models, do not allow a pas-
senger to sit in a third row seat with the second
row seatback(s) folded flat. In a collision, the
passenger could slide underneath the seat belt and
be seriously or even fatally injured.
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 these safety tips:Do not run the engine in a closed garage or in confined
areas any longer than needed to move your vehicle in or
out of the area.
If it is necessary to sit in a parked vehicle with the engine
running, adjust your heating or cooling controls to force
outside air into the vehicle. Set the blower at high speed.
If you are required to drive with the liftgate open, make
sure that all windows are closed, and the blower switch
on the climate control is set at high speed. DO NOT use
the recirculation mode.
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 85

The compartment cools when the airflow is open, the
engine is running and the Air Conditioning (A/C) is on
or the Automatic Temperature Control (ATC) system is
set for automatic operation (if equipped). This allows you
to cool the compartment when the climate control is in
the cooling or heating mode.
NOTE:Whether operating a Manual Heating and A/C
system or operating an ATC system in the manual mode,
the A/C indicator must be ON to cool the compartment.
CARGO AREA FEATURES
Rechargeable Flashlight — If Equipped
The rechargeable LED flashlight stores in its charging
station in the left rear quarter trim panel. To remove it,
press on the indent on the side of the flashlight and
release. NOTE:
Be sure to return the flashlight to its charging
station when not in use to ensure it is ready for operation
the next time you need it.
Rechargeable Flashlight
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 165

INSTRUMENT CLUSTER DESCRIPTIONS
1. Coolant Temperature Gauge
The temperature gauge indicates engine coolant tem-
perature. Any reading within the normal range indicates
that the cooling system is operating satisfactorily. The
gauge pointer will likely indicate a high temperature
when driving in hot weather, up mountain grades, in
heavy traffic, or when towing a trailer. If the pointer rises
to the “H” mark, safely pull over and stop the vehicle. If
the Air Conditioning A/C system is on, turn it off. Also,
shift the transmission into NEUTRAL and idle the ve-
hicle. If the needle remains on the “H” mark, turn the
engine OFF immediately and call for service.
NOTE:The gauge pointer will remain near its last
reading when the engine is turned off. It will return to a
true reading when the engine is restarted.
CAUTION!
Do not leave your vehicle unattended with the en-
gine running, as you would not be able to react to the
temperature indicator light if the engine overheats.
2. Fuel Gauge
The fuel gauge shows the level of fuel in the tank when
ignition switch is in the ON position.
3. Fuel Cap Indicator This symbol indicates the side of the vehicle
where the fuel filler cap is located.
4. Coolant Temperature Warning Light This light warns of an overheated engine condi-
tion. If the light turns on while driving, safely pull
over and stop the vehicle. If the A/C system is on,
turn it off. Also, shift the transmission into NEUTRAL
4
UNDERSTANDING YOUR INSTRUMENT PANEL 183

and idle the vehicle. If the temperature reading does not
return to normal, turn the engine off immediately and
call for service.
NOTE:As the coolant temperature gauge approaches
H, this indicator will illuminate and a single chime will
sound. Further overheating will cause the temperature
gauge to pass H.In this case, the indicator light will
flash continuously and a continuous chime will sound,
until the engine is allowed to cool.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the temperature gauge reads “H,”
safely pull over and stop the vehicle. Idle the vehicle
with the A/C turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” and you hear continuous chimes, turn the en-
gine 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. You may want to call a service center if your
vehicle overheats. If you decide to look under the
hood yourself, refer to “Maintaining Your Vehicle”
and follow the warnings under the Cooling System
Pressure Cap paragraph.
5. Front Fog Light Indicator — If Equipped This indicator will illuminate when the fog lights
are on.
6. Low Fuel Warning Light This indicator lights when the fuel level drops to
approximately one-eighth tank.
184 UNDERSTANDING YOUR INSTRUMENT PANEL

•In order to prevent fogging, when the RECIRCULA-
TION button is pressed and the mode control is set to
PANEL, the A/C will engage automatically.
•The A/C can be deselected manually without disturb-
ing the mode control selection.
Economy Mode
If ECONOMY mode is desired, press the A/C button to
turn off the indicator light and the A/C compressor.
Rotate the temperature control knob to the desired
temperature.
Air Conditioning Operation
Push on this button to engage the Air
Conditioning (A/C). A light will illu-
minate when the A/C System is en-
gaged.
NOTE: The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
Max A/C
For maximum cooling use the A/C and RECIRCULA-
TION mode buttons at the same time.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 273

Recirculation Control
When outside air contains smoke, odors, or
high humidity, or if rapid cooling is desired,
you may wish to recirculate interior air by
pressing the RECIRCULATION mode control
button. RECIRCULATION mode should only be used
temporarily. The recirculation symbol will illuminate in
the display when this button is selected. Push the button
a second time to turn off the RECIRCULATION mode
LED and allow outside air into the vehicle.
NOTE: In cold weather, use of the RECIRCULATION
mode may lead to excessive window fogging. The RE-
CIRCULATION mode is not allowed in the FLOOR, MIX
and DEFROST modes to improve window clearing op-
eration. Recirculation will be disabled automatically if
these modes are selected.
Rear Automatic Temperature Control (ATC) — If
Equipped
The Rear ATC System has floor air outlets at the rear of
the right side sliding door, and overhead outlets at each
outboard rear seating position. The system provides
heated air through the floor outlets or cool, dehumidified
air through the headliner outlets.
The Three-Zone ATC Climate control for the Rear ATC
System is on the front lower ATC panel located on the
instrument panel.
Pressing the REAR LOCK button for the Rear ATC
System from the Three-Zone ATC Climate control, illu-
minates a LOCK symbol in the rear display. The rear
temperature and air source are controlled from the Three-
Zone ATC Climate control.
Rear second row occupants can only adjust the rear ATC
control when the REAR LOCK button is turned off.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 283

When rear controls are locked by the front system, the
LOCK symbol on the temperature knob is illuminated
and any rear overhead adjustments are ignored.
Rear Mode Control
Auto Mode
The rear system automatically maintains the correct
mode and comfort level desired by the rear seat occu-
pants.
Headliner ModeAir comes from the outlets in the headliner. Each of
these outlets can be individually adjusted to direct
the flow of air. Moving the air vanes of the outlets to one
side will shut off the airflow.
Bi-Level Mode Air comes from both the headliner outlets and the
floor outlets. NOTE:
In many temperature positions, the BI-LEVEL
mode is designed to provide cooler air out of the head-
liner outlets and warmer air from the floor outlets.
Floor Mode Air comes from the floor outlets.
Operating Tips
NOTE: Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system in air-conditioned vehicles
must be protected with a high-quality antifreeze coolant
to provide proper corrosion protection and to protect
against engine overheating. Refer to “Cooling System”
286 UNDERSTANDING YOUR INSTRUMENT PANEL

under “Maintenance Procedures” and to “Fluids, Lubri-
cants, and Genuine Parts” in “Maintaining Your Vehicle”
for information pertaining to the cooling system and
coolant selection.
Winter Operation
Use of the air Recirculation mode during Winter months
is not recommended because it may cause window
fogging.
Vacation Storage
Anytime you store your vehicle, or keep it out of service
(i.e., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in the
fresh air and high blower settings. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
Window Fogging
Interior fogging on the windshield can be quickly re-
moved by turning the mode selector to Defrost. The
Defrost/Floor mode can be used to maintain a clear
windshield and provide sufficient heating. If side win-
dow fogging becomes a problem, increase blower speed.
Vehicle windows tend to fog on the inside in mild but
rainy or humid weather.
NOTE:Recirculate without A/C should not be used for
long periods as fogging may occur.
Side Window Demisters
A side window demister outlet is located at each end of
the instrument panel. These non-adjustable outlets direct
air toward the side windows when the system is in the
Floor, Mix, or Defrost mode. The air is directed at the area
of the windows through which you view the outside
mirrors.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 287

Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods, shift the transmission
into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.)
TOWING THIS VEHICLE BEHIND ANOTHER
VEHICLE (Flat Towing With All Four Wheels On
The Ground)
Recreational towing for this vehicle is not recommended.
NOTE: If the vehicle requires towing, make sure all four
wheels are off the ground.
5
STARTING AND OPERATING 377

HAZARD WARNING FLASHER
The Hazard Warning flasher switch is located in the
instrument panel switch bank, above the climate controls.Press the switch to turn on the Hazard Warning
flasher. When the switch is activated, all directional
turn signals will flash on and off to warn oncoming
traffic of an emergency. Press the switch a second time to
turn off the Hazard Warning flasher.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flasher will continue to operate even
though the ignition switch is in the LOCK position.
NOTE: With extended use, the Hazard Warning flasher
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
•On the highways — Slow down.
•In city traffic — While stopped, put the transaxle in
NEUTRAL, but do not increase engine idle speed.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the temperature gauge reads “H,”
safely pull over and stop the vehicle. Idle the vehicle
with the A/C turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” and you hear continuous chimes, turn the en-
gine OFF immediately, and call for service.
380 WHAT TO DO IN EMERGENCIES