2005 CHRYSLER PACIFICA drive

•The selection will be stored when the ignition switch
is turned OFF or if the“POWER”button is pressed.
If the recirculation indicator light is lit, the recirculation
mode is enabled. If the recirculation indicator light is not
lit, the recirculation mode is OFF. The programmed status
can be changed back and forth by following the above
mentioned procedure.
Dual-Zone Automatic Temperature Control
The Dual Zone Automatic Temperature Control (ATC)
System automatically maintains the interior comfort level
desired by the driver and front seat passenger. This is
accomplished by using two infrared sensors located in
the center of the instrument panel. The two infrared
sensors independently measure the surface temperature
of the driver and front seat passenger. Based on the
sensor input, the system automatically adjusts the air
temperature, the airflow volume, the airflow distribu-
tion, and amount of inside air recirculation to maintainfront seat occupant comfort, even under changing out-
side weather conditions.
Dual-Zone Automatic Temperature Control
232 UNDERSTANDING YOUR INSTRUMENT PANEL

This feature may be disabled using the following proce-
dure:
•Press and hold the Heated Rear Window and Auto LO
buttons for 5 seconds.
•The“DELAY”symbol will flash to indicate that the
feature as been disabled.
This feature may be enabled using the following proce-
dure:
•Press and hold the Heated Rear Window and Auto HI
buttons for 5 seconds.
•The“DELAY”symbol will flash to indicate that the
feature as been enabled.
Power Button
This button turns the entire system ON/OFF. When the
system is turned on it will return to the previous settings.
Dual/Single Zone Operation
WhenDUALis displayed in the ATC control unit, the
driver and passenger air outlet temperatures can be
individually adjusted from the two independentTEMP
buttons. When a front seat passenger is not present,
pressing theDUALbutton will match the passenger’s
temperature setting to the driver’s temperature setting.
This will help equalize air outlet temperatures across the
left and right side of the instrument panel. The outside
temperature will replace the passenger’s temperature
setting in the display. Pressing theDUALbutton a
second time or adjusting the passenger’sTEMPbutton
will return the system to dual independent temperature
operation.
234 UNDERSTANDING YOUR INSTRUMENT PANEL

STARTING AND OPERATING
CONTENTS

Starting Procedures.....................248
▫Normal Starting......................248

Engine Block Heater—If Equipped.........250

Automatic Transmission..................251
▫Brake/Transmission Interlock System.......251
▫Automatic Transmission Ignition Interlock
System.............................252
▫Four Speed Automatic Transmission........252

AutoStick............................254▫AutoStick Operation...................254
▫AutoStick General Information............254

All Wheel Drive—If Equipped............255

Parking Brake.........................256

Brake System..........................258
▫Anti-Lock Brake System................258

Power Steering........................261

Traction Control—If Equipped............262

Tire Safety Information...................263
5

▫Tire Markings........................263
▫Tire Identification Number (TIN)..........267
▫Tire Loading And Tire Pressure...........268

Ti re s—General Information................272
▫Tire Pressure.........................272
▫Tire Inflation Pressures.................273
▫Radial-Ply Tires......................276
▫Compact Spare Tire—If Equipped.........276
▫Limited Use Spare—If Equipped.........277
▫Tire Spinning........................278
▫Tread Wear Indicators..................278
▫Replacement Tires.....................279
▫Alignment And Balance.................280
All Wheel Drive (AWD)—If Equipped.......281

Tire Pressure Monitor System—If Equipped . . . 281
▫1,2,3, Or 4 Tire(s) Low Pressure...........282
▫1,2,3, Or 4 Tire(s) High Pressure...........282
▫Service Tire Pressure System/See Owner’s
Manual............................282
▫General Information...................284

Tire Chains...........................284

Snow Tires...........................285

Tire Rotation Recommendations............286

Fuel Requirements......................287
▫Reformulated Gasoline.................287
▫Gasoline/Oxygenate Blends..............288
246 STARTING AND OPERATING

the floor. Release the accelerator pedal and the key once
the engine is running smoothly. Do not overspeed en-
gine.
If the engine shows no sign of starting after two 15
second periods of cranking with the accelerator pedal
held to the floor, the“NORMAL STARTING”procedure
should be repeated.
After Starting
The idle speed will automatically decrease as the engine
warms up.
ENGINE BLOCK HEATER—IF EQUIPPED
The engine block heater warms engine coolant and
permits quicker starts in cold weather. Connect the cord
to a standard 110-115 volt AC electrical outlet with a
grounded, three-wire extension cord.The engine block heater cord is routed under the hood on
the driver side of the vehicle. It has a removable cap that
is located on the driver side of the Integrated Power
Module.
WARNING!
Remember to disconnect the cord before driving.
Damage to the 110-115 volt electrical cord could
cause electrocution.
250 STARTING AND OPERATING

Automatic Transmission Ignition Interlock System
This system prevents the key from being removed unless
the shift lever is in PARK. It also prevents shifting out of
PARK unless the key is in the ACCESSORY or ON
position.
NOTE:If a malfunction occurs, the system will trap the
key in the ignition cylinder to warn you that this safety
feature is inoperable. The engine can be started and
stopped but the key cannot be removed until you obtain
service.
Four Speed Automatic Transmission
The electronically controlled transmission provides a
precise shift schedule. The transmission electronics are
self-calibrating; therefore, the first few shifts on a new
vehicle, may be somewhat abrupt. This is a normal
condition, and precision shifts will develop within a few
hundred miles.
Reset Mode - Electronic Transmission
The transmission is monitored electronically for abnor-
mal conditions. If a condition is detected that could cause
damage, the transmission automatically shifts into sec-
ond gear. The transmission remains in second gear
despite the forward gear selected. Park (P), Reverse (R),
and Neutral (N) will continue to operate. This Reset
feature allows the vehicle to be driven to a dealer for
service without damaging the transmission.
In the event that the problem has been momentary, the
transmission can be reset to regain all forward gears.
•Stop the vehicle and shift into Park (P).
•Turn the key to OFF then restart the engine.
•Shift into the desired range and resume driving.
252 STARTING AND OPERATING

NOTE:Even if the transmission can be reset, it is
recommended that you visit a dealer at your earliest
possible convenience. Your dealer has diagnostic equip-
ment to determine if the problem could recur.
If the transmission cannot be reset, dealer service is
required.
Gear Ranges
DO NOT race the engine when shifting from PARK or
NEUTRAL positions into another gear range.
“P”Park
Supplements the parking brake by locking the transmis-
sion. The engine can be started in this range. Never
attempt to use PARK while vehicle is in motion.
Apply parking brake when leaving vehicle in this range.
“R”Reverse
Shift into this range only after the vehicle has come to a
complete stop.“N”Neutral
Engine may be started in this range.
“D”Overdrive
To be used for most city and highway driving, it provides
smoothest upshifts and downshifts and best fuel
economy. When frequent transmission shifting occurs
while using the“D”Overdrive position, such as when
operating the vehicle under heavy loading conditions,
(i.e. in hilly terrain, traveling into strong head winds or
while towing heavy trailers), use the AutoStick mode and
select the“3”range.
NOTE:Using the“3”range in the AutoStick mode
while operating the vehicle under heavy operating con-
ditions will improve performance and extend transmis-
sion life by reducing excessive shifting and heat build up.
STARTING AND OPERATING 253
5

AUTOSTICK
Autostick is a driver-interactive transmission that offers
manual gear shifting capability to provide you with more
control. Autostick allows you to maximize engine brak-
ing, eliminate undesirable upshifts and downshifts, and
improve overall vehicle performance. This system can
also provide you with more control during passing, city
driving, cold slippery conditions, mountain driving,
trailer towing, and many other situations.
Autostick Operation
The Autostick position is just below the Overdrive posi-
tion and is identified by the word“AUTOSTICK”. When
you place the shift lever in the Autostick position, it can
be moved from side to side. Moving the lever to the left
(-) triggers a downshift and to the right (+) an upshift.
The gear position will be shown in the transmission gear
display, located in the instrument cluster.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.
254 STARTING AND OPERATING