heating DODGE GRAND CARAVAN 2010 5.G Owners Manual

SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE CARGO
AREA.
WARNING!
•Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build-up may
cause serious injury or death.
•It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision, people
riding in these areas are more likely to be seri-
ously injured or killed.
•Do not allow people to ride in any area of your
vehicle that is not equipped with seats and seat
belts.
•Be sure everyone in your vehicle is in a seat and
using a seat belt properly.
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.
100 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Heated Seats — If Equipped
This feature heats the front driver and passenger seats.
The controls for front heated seats are located on the
center instrument panel area.
After turning the ignition ON, you can choose from High,
Low, or Off heat settings. Amber indicator lights in each
switch indicate the level of heat in use. Two indicator
lights will illuminate for High, one for Low, and none for
Off.Press the switch once to select High-level heat-
ing. Press the switch a second time to select
Low-level heating. Press the switch a third time
to shut the heating elements Off.
Second row heated seat switches are located in the
sliding side door handle trim panels and function the
same as front switches.
Heated Seat Switch
128 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!
•Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes,
spinal cord injury, medication, alcohol use, ex-
haustion or other physical condition must exercise
care when using the seat heater. It may cause burns
even at low temperatures, especially if used for
long periods of time.
•Do not place anything on the seat that insulates
against heat, such as a blanket or cushion. This may
cause the seat heater to overheat. Sitting in a seat
that has been overheated could cause serious burns
due to the increased surface temperature of the seat.
CAUTION!
Repeated overheating of the seat could damage the
heating element and/or degrade the material of the
seat.
Adjusting Head Restraints
Head restraints can reduce the risk of injury in the event
of a rear impact. The head restraint should be adjusted so
the top of the head restraint is located above the top of
your ear.
Adjusted Head Restraint
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 129

Using HomeLink
To operate, press and release the programmed
HomeLinkbutton. Activation will now occur for the
trained device (i.e., garage door opener, gate operator,
security system, entry door lock, home/office lighting,
etc.,). The handheld transmitter of the device may also be
used at any time.
Reprogramming a Single HomeLink Button
To reprogram a channel that has been previously trained,
follow these steps:
1. Turn the ignition switch to the ON/RUN position.
2. Press and hold the desired HomeLink button until
the indicator light begins to flash after 20 seconds. Do not
release the button.
3. Without releasing the button, proceed with Program-
ming HomeLink Step 2 and follow all remaining steps.
Gate Operator/Canadian Programming
Canadian radio frequency laws require transmitter sig-
nals to time-out (or quit) after several seconds of trans-
mission – which may not be long enough for HomeLink
to pick up the signal during programming. Similar to this
Canadian law, some U.S. gate operators are designed to
time-out in the same manner.
It may be helpful to unplug the device during the cycling
process to prevent possible overheating of the garage
door or gate motor.
If you are having difficulties programming a garage door
opener or a gate operator, replace “Programming
HomeLink” Step 3, with the following:
3. Continue to press and hold the HomeLink button,
while you press and release (“cycle”), your handheld
transmitter every two seconds until HomeLink has
190 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
•Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on
the interior surface of the window. Use a soft cloth
and a mild washing solution, wiping parallel to
the heating elements. Labels can be peeled off
after soaking with warm water.
•Do not use scrapers, sharp instruments, or abra-
sive window cleaners on the interior surface of the
window.
•Keep all objects a safe distance from the window.
LOAD-LEVELING SYSTEM
The automatic load-leveling system will provide a level
riding vehicle under most passenger and cargo loading
conditions.
A hydraulic pump contained within the shock absorbers
raises the rear of the vehicle to the correct height. It takes
approximately 1 mile (1.6 km) of driving for the leveling
to complete depending on road surface conditions.
If the leveled vehicle is not moved for approximately
15 hours, the leveling system will bleed itself down. The
vehicle must be driven to reset the system.
214 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

▫CD Player ......................... 296
 CD/DVD Disc Maintenance .............. 296
 Radio Operation And Cellular Phones ....... 297
 Climate Controls ...................... 297
▫ Manual Heating And Air Conditioning
System — If Equipped ................. 298
▫ Three-Zone Temperature Control —
If Equipped ........................ 302
▫ Rear Manual Climate Control —
If Equipped ........................ 304 ▫
Automatic Temperature Control (ATC) —
If Equipped ........................ 306
▫ Summer Operation ................... 314
▫ Winter Operation .................... 315
▫ Vacation/Storage .................... 315
▫ Window Fogging .................... 315
▫ Outside Air Intake ................... 315
▫ Operating Tips ...................... 316
▫ A/C Air Filter— If Equipped ............ 316
222 UNDERSTANDING YOUR INSTRUMENT PANEL

WARNING!
A malfunctioning catalytic converter, as referenced
above, can reach higher temperatures than in normal
operating conditions. This can cause a fire if you
drive slowly or park over flammable substances such
as dry plants or wood or cardboard, etc. This could
result in death or serious injury to the driver, occu-
pants or others.
16. Engine Temperature Warning Light This light warns of an overheated engine condi-
tion. As temperatures rise and the gauge ap-
proaches H,this indicator will illuminate and a
single chime will sound after reaching a set threshold.
Further overheating will cause the temperature gauge to
pass H,the indicator will continuously flash and a
continuous chime will occur until the engine is allowed
to cool. 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 and idle the ve-
hicle. If the temperature reading does not return to
normal, turn the engine off immediately and call for
service. Refer to “If Your Engine Overheats” in “What To
Do In Emergencies” for further information.
17. Electronic Throttle Control (ETC) Light
This light informs you of a problem with the
Electronic Throttle Control (ETC) system. The
light will come on when the ignition is first
turned ON and remain on briefly as a bulb
check. If the light does not come on during starting, have
the system checked by an authorized dealer.
If a problem is detected, the light will come on while the
engine is running. Cycle the ignition key when the
vehicle has completely stopped and the shift lever is
placed in the PARK position, the light should turn off.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 235

Manual Heating and Air Conditioning System —
If Equipped
The controls for the manual system in this vehicle contain
a series of outer rotary dials and inner push knobs. These
comfort controls can be set to obtain desired interior
conditions.
Front Blower Control
There are four blower speeds. Use this
control to regulate the amount of air
forced through the system in any
mode you select. The blower speed
increases as you move the control
clockwise from the off position.
NOTE: For vehicles equipped with Remote Start, the
climate controls will not function during Remote Start
operation if the blower control is left in the “O” (Off)
position. Blower control should be left in the ON
position to allow the climate control to either warm or
cool the vehicle.
Manual Temperature Control
298 UNDERSTANDING YOUR INSTRUMENT PANEL

The Three-Zone Temperature Control bottom panel con-
trols rear Heating, Ventilation, and Air Conditioning
operations.The primary control for the rear blower is on the front
climate control unit located on the instrument panel.
When the front control is in any position other than rear,
the front control operates all the rear functions.
The Three-Zone Temperature Control bottom panel has
five positions; off, rear, and a range of blower speeds.
Only when the primary control for the rear blower is in
the rear (RR) position do the second row seat occupants
have control of the rear blower speed.
The rear airflow modes will mirror the front unit opera-
tion. Rear PANEL mode is automatically selected when
the front control is in the PANEL mode. When the front
unit is in BI-LEVEL mode, airflow will be emitted from
both the upper and lower rear outlets. When the front
control is in FLOOR, DEFROST, or MIX modes, airflow
will be directed out of the rear floor outlets.
Front Lower Three-Zone Temperature Control Features
1 – Left Heated Seat
3 – Rear Temperature
2 – Rear Blower 4 – Right Heated Seat
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UNDERSTANDING YOUR INSTRUMENT PANEL 303

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.
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. A solution of 50% ethylene
glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
314 UNDERSTANDING YOUR INSTRUMENT PANEL