overheating CHRYSLER PACIFICA 2006 1.G Owners Manual

6. At the garage door opener receiver (motor-head unit)
in the garage, locate the learnorsmart button. This
can usually be found where the hanging antenna wire is
attached to the motor-head unit.
7. Firmly press and release the learnorsmart button.
(The name and color of the button may vary by manu-
facturer.)
NOTE: There are 30 seconds in which to initiate step
eight.
8. Return to the vehicle and firmly press, hold for two
seconds and release the programmed HomeLink button.
Repeat the press/hold/release sequence a second time,
and, depending on the brand of the garage door opener
(or other rolling code equipped device), repeat this
sequence a third time to complete the programming.
HomeLink should now activate your rolling code
equipped device. NOTE:
To program the remaining two HomeLink but-
tons, begin with Programmingstep two. Do not repeat
step one . For questions or comments, please contact
HomeLink at www.homelink.com or 1-800-355-3515 .
Canadian Programming/Gate Programming
Canadian radio-frequency laws require transmitter sig-
nals to time-out (or quit) after several seconds of
transmission 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-outin the same manner.
If you live in Canada or you are having difficulties
programming a gate operator by using the Program-
ming  procedures (regardless of where you live), replace
 Programming HomeLink step 3 with the following:
NOTE: If programming a garage door opener or gate
operator, it is advised to unplug the device during the
 cycling process to prevent possible overheating.
146 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Vehicles equipped with Anti-Lock brakes (ABS), are also
equipped with Electronic Brake Force Distribution (EBD).
In the event of an EBD failure, the Brake Warning Light
will turn on along with the ABS Light. Immediate repair
to the ABS system is required.
The operation of the Brake Warning Light can be checked
by turning the ignition switch from the OFF position to
the ON position. The light should illuminate for approxi-
mately two seconds. The light should then turn off unless
the parking brake is applied or a brake fault is detected.
If the light does not illuminate, have the light inspected
by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON position.
NOTE: This light shows only that the parking brake is
applied. It does not show the degree of brake application. 8. Traction Control Indicator — If Equipped
This display indicator illuminates momentarily
as a bulb check when the ignition switch is first
turned ON.
The traction control Indicator will turn on if:
•The traction control system is in use.
•The Traction Control switch has been used to turn
the system OFF.
•There is a Traction Control System malfunction.
•The system has been deactivated to prevent damage
to the brake system due to overheated brake tem-
peratures.
NOTE: Extended heavy use of Traction Control may
cause the system to deactivate and turn on the Traction
Control Light. This is to prevent overheating of the brake
system and is a normal condition. The system will remain
UNDERSTANDING YOUR INSTRUMENT PANEL 171
4

•While holding the recirculation button, turn the igni-
tion switch to the “RUN” position.
•Continue holding the recirculation button for 4 sec-
onds, then release.
The recirculation control is now programmed so that the
recirculation mode will notreset to the outside air mode
when the engine is restarted. The recirculation program-
ming can be changed back by repeating this procedure.
Rear Fan Operation
To operate the rear fan, press the REARbutton. The first
time this button is pressed the REAR AUTOdisplay
will illuminate indicating that the rear fan speed is
automatically controlled. To manually control the rear
fan speed, press the REARbutton again and only
 REAR will illuminate in the display. This allows the rear
seat occupants to control the rear fan speed using the switch located in the center console between the second
row seats. By pressing the
REARbutton a third time,
the rear fan will shut off.
When the ATC display reads REAR AUTOor when the
rear fan is off, the switch located in the center console
between the second row seats is not functional. When the
ATC display reads REAR, only the rear seat occupants
can control the rear fan speed from the rear switch. When
in the “REAR” mode, the rear occupants can set the rear
switch to any fan speed including OFF,orAUTO.
While in the AUTOposition, the rear fan speed will be
automatically controlled.
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 50% solution of ethylene
UNDERSTANDING YOUR INSTRUMENT PANEL 251
4

You can shift in or out of the AutoStick mode at any time
without taking your foot off the accelerator pedal. If you
choose the Overdrive mode, the transmission will oper-
ate automatically; shifting between the four available
gears. When you wish to engage AutoStick, simply move
the shift lever to the AUTOSTICK position. The transmis-
sion will remain in the current gear until an upshift or
downshift is chosen.
Move the lever back to the Overdrive position to shift out
of the AutoStick mode.
AutoStick General Information
•
The transmission will automatically upshift from first
to second gear and from second to third gear when
engine speed reaches about 6300 RPM.
•Downshifts from third to second gear above 74 mph
(119 km/h) and from second to first gear above 41
mph (66 km/h) will be ignored.
•You can start out in first, second, or third gear. Shifting
into fourth gear can occur only after vehicle speed
reaches 15 mph (24 km/h).
•The transmission will automatically downshift to first
gear when coming to a stop.
•Starting out in third gear is helpful in snowy or icy
conditions.
•While in the AutoStick mode, Speed Control will only
function in third or fourth gear.
Downshifting out of third gear will turn off the speed
control.
•If the system detects powertrain overheating, the
transmission will revert to the automatic shift mode
and remain in that mode until the powertrain cools off.
STARTING AND OPERATING 265
5

•There is a Traction Control System malfunction
•The system has been deactivated to prevent damage to
the brake system due to overheated brake tempera-
tures NOTE:
•The Traction Control system will make buzzing or
clicking sounds when in operation.
•Extended heavy use of Traction Control may cause the
system to deactivate and turn on the traction control
indicator located in the instrument cluster.
This is to prevent overheating of the brake system and
is a normal condition. The system will remain disabled
for about 4 minutes until the brakes have cooled. The
system will automatically reactivate and turn off the
traction control indicator.
•If your vehicle becomes stuck in mud, ice, or snow,
turn the Traction Control System OFF before at-
tempting to “rock” the vehicle free.Traction Control Switch
STARTING AND OPERATING 273
5

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 transmission in
neutral, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down
an impending overheat condition. If your air conditioner
is on, turn it off. The air conditioning system adds heat to
the engine cooling system and turning off the A/C
removes this heat. You can also turn the Temperature
control to maximum heat, the Mode control to floor, and
the fan control to High. This allows the heater core to act
as a supplement to the radiator and aids in removing heat
from the engine cooling system.
CAUTION!
Driving with a hot 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 “H”, turn the engine off immediately, and call for
service.
WHAT TO DO IN EMERGENCIES 319
6

2. Slow down if road has standing water or puddles.
3. Replace tires when tread wear indicators first become
visible.
4. Keep tires properly inflated.
5. Maintain sufficient distance between your vehicle and
the vehicle in front to avoid a collision in a sudden stop.
FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand or snow, it
can often be moved by a rocking motion. Turn your
steering wheel right and left to clear the area around the
front wheels. Then shift back and forth between Reverse
and Drive. Usually the least accelerator pedal pressure to
maintain the rocking motion without spinning the
wheels is most effective.
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause tire dam-
age or failure. A tire could explode and injure
someone. Do not spin your vehicle’s wheels faster
than 35 mph (55 km/h) when you are stuck. And
don’t let anyone near a spinning wheel, no matter
what the speed.
CAUTION!
Racing the engine or spinning the wheels too fast
may lead to transmission overheating and failure. It
can also damage the tires. Do not spin the wheels
above 35 mph (55 km/h).
330 WHAT TO DO IN EMERGENCIES

WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your ex-
haust system. Do not park or operate your vehicle in
areas where your exhaust system can contact any-
thing that can burn.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may indicate severe
and abnormal catalyst overheating. If this occurs, the
vehicle should be stopped, the engine shut off and the
vehicle allowed to cool. Thereafter, service, including a
tune-up to manufacturer’s specifications, should be ob-
tained immediately. To minimize the possibility of catalyst damage:
•Do not shut off the engine or interrupt the ignition
when the transmission is in gear and the vehicle is in
motion.
•Do not try to start engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idling or malfunctioning operating conditions.
Maintenance-Free Battery
The top of the MAINTENANCE-FREE battery is perma-
nently sealed. You will never have to add water, nor is
periodic maintenance required.
MAINTAINING YOUR VEHICLE 351
7

Electric Remote Mirrors.................... 82
Electrical Power Outlets ................... 152
Electronic Speed Control (Cruise Control) ...... 138
Electronic Vehicle Information Center (EVIC) .... 176
Emergency, In Case of Hazard Warning Flasher ................. 318
Jacking ............................. 320
Jump Starting ......................... 327
Overheating .......................... 319
Emission Control System Maintenance ......341,390
Engine ............................ 338,339
Air Cleaner .......................... 349
Air Cleaner Filter ...................... 349
Block Heater ......................... 260
Break-In Recommendations ................ 71
Checking Oil Level ..................... 344
Compartment ...................... 338,339
Coolant (Antifreeze) .................... 387
Cooling ............................. 358 Exhaust Gas Caution
.................. 31,299
Fails to Start .......................... 259
Fuel Requirements .................. 296,386
Oil ........................... 344,386,387
Oil Change Interval .................... 345
Oil Disposal .......................... 348
Oil Filler Cap ...................... 346,347
Oil Filter Disposal ...................... 348
Oil Selection ....................... 346,386
Oil Synthetic ......................... 348
Overheating .......................... 319
Temperature Gauge ..................... 168
Exhaust Gas Caution ..............31,71,299,358
Exhaust System ......................... 357
Extender, Seat Belt ........................ 44
Exterior Folding Mirrors ................... 80
Filters Air Cleaner .......................... 349
426 INDEX

Occupant Restraints....................... 33
Octane Rating, Gasoline (Fuel) .............. 296
Odometer ............................. 172
Oil, Engine ......................... 344,387
Capacity ............................ 386
Change Interval ....................... 345
Checking ............................ 344
Disposal ............................ 348
Filter ............................ 348,387
Filter Disposal ........................ 348
Identification Logo ..................... 346
Materials Added to ..................... 348
Recommendation ................... 346,386
Synthetic ............................ 348
Viscosity ....................... 346,347,386
Onboard Diagnostic System ..............340,341
Opener, Garage Door (HomeLink ) ........... 142
Operator Manual (Owner’s Manual) ............ 4
Overdrive ............................. 264 Overhead Console
....................... 141
Overhead Travel Information Center .......... 141
Overheating, Engine ................... 168,319
Owner’s Manual (Operator Manual) .........4,418
Panic Alarm ............................ 22
Parking Brake .......................... 266
Parking On Hill ......................... 267
Passing Light ........................... 130
Pedals, Adjustable ....................... 137
Pets, Transporting ........................ 70
Phone, Cellular .......................... 83
Phone, Hands-Free (UConnect™) ............. 83
Placard, Tire and Loading Information ......... 278
Power Brakes .............................. 268
Distribution Center ..................... 377
Door Locks ........................... 17
Lift Gate ............................. 29
432 INDEX