climate control DODGE GRAND CARAVAN 2004 User Guide

temperature selection follows the setting of the driv-
er's temperature control on the front climate control
unit. The rear mode selection follows the setting of the
front mode control.
Rear Economy Mode
If rear economy mode is desired, set the center knob on
the front control unit to the ªREARº position. Turn the
A/C button OFF and select any mode except ªMIXº or
ªDEFROSTº.
The rear temperature knob and the rear blower speed can
be adjusted as desired by the second seat occupants.
Infrared Three-Zone Automatic Temperature
Control Ð If Equipped
The Infrared Three-Zone Automatic Temperature Control
System automatically maintains the interior comfort level
desired by the driver and all passengers. This is accom-
plished by using three infrared sensors, two located in
the center of the instrument panel and one in the rear control unit. The three infrared sensors independently
measure the surface temperature of the driver and pas-
sengers. Based on the sensor input, the system automati-
cally adjusts the air temperature, the air flow volume,
and amount of outside air recirculation. This maintains a
comfortable temperature even under changing condi-
tions.
Operation of the system is quite simple. Begin by press-
ing the auto rocker switch to the ªHIº or ªLOº position,
the word ªAUTOº will illuminate in the front ATC208 UNDERSTANDING YOUR INSTRUMENT PANEL

A/C Air Filter Ð If Equipped
The climate control system filters out dust, pollen and
some odors from the air. Strong odors can not be totally
filtered out. Refer to section 7 ªAir Conditioningº for
filter replacement instructions.
REAR WINDOW FEATURES
Intermittent Rear Wiper Operation Ð Manual
Temperature Control Only
The controls are located on the Manual Tempera-
ture Control head above the front blower control.
When the button is pressed and released and the
Ignition Switch in ON, the rear wiper will operate at a
fixed interval of about 8 seconds. As vehicle speed
increases, the time delay will shorten. The LED indicator
will light when the wiper is ON. Pressing and releasing
the button again with turn the wiper off. Rear Washer Operation Ð Manual Temperature
Control Only
The controls are located on the Manual Tempera-
ture Control head above the front blower control.
Press and hold the button for as long as spray is
desired. If the button is depressed and held while the
Intermittent wiper is on, the wiper will operated for a few
seconds after the button is released, then resume inter-
mittent operation. If the button was pressed and held
when the intermittent wiper is off, the wiper will operate
for two cycles, then turn off. The LED will not illuminate
when Washer is selected and Intermittent is OFF.
NOTE: The washer will stop spraying if the switch is
pressed longer than 10 seconds. UNDERSTANDING YOUR INSTRUMENT PANEL 219
4

DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following describes the tire grading categories estab-
lished by the National highway Traffic Safety Adminis-
tration. The specific grade rating assigned by the tire's
manufacturer in each category is shown on the sidewall
of the tires on your car.
All Passenger Car Tires Must Conform to Federal Safety
Requirements in Addition to These Grades.
Treadwear
The treadwear grade is a comparative rating based on the
wear rate of the tire when tested under controlled con-
ditions on a specified government test course. For ex-
ample, a tire graded 150 would wear one and a half (1
1/2) times as well on the government course as a tire
graded 100. The relative performance of tires depends
upon the actual conditions of their use, however, and may depart significantly from the norm due to variations
in driving habits, service practices and differences in road
characteristics and climate.
Traction Grades
The traction grades, from highest to lowest, are A, B, and
C, and they represent the tire's ability to stop on wet
pavement as measured under controlled conditions on
specified government test surfaces of asphalt and con-
crete. A tire marked C may have poor traction perfor-
mance.
WARNING!The traction grade is based on braking (straight-
ahead) traction tests and does not include cornering
(turning) performance.378 IF YOU NEED CONSUMER ASSISTANCE

Cargo Compartment
Luggage Carrier ....................... 139
Cassette Tape and Player Maintenance ......... 197
Cassette Tape Player ..................... 161
Catalytic Converter ...................... 309
CD Changer ...................... 170,182,187
CD Player ............... 167,171,174,178,180,187
Center High Mounted Stop Light ............ 343
Center Lap Belts ......................... 47
Chains, Tire ............................ 263
Changing A Flat Tire ..................... 282
Child Restraint .......................... 58
Child Restraint Tether Anchors ............... 62
Child Safety Locks ........................ 32
Child Seat ............................ 58,64
Clean Air Gasoline ....................... 266
Climate Control ......................... 199
Clock ................................ 159
Compact Disc Maintenance ................. 198 Compact Disc Player .................. 161,167
Compact Spare Tire ...................... 255
Compass .............................. 111
Compass Calibration ..................... 112
Compass Variance ....................... 112
Computer, Trip/Travel .................... 114
Console, Overhead ....................... 110
Console, Removable ...................... 132
Contract, Service ........................ 374
Coolant Pressure Cap ..................... 320
Cooling System ......................... 318
Adding Coolant (Antifreeze) .............. 320
Coolant Capacity ...................... 343
Coolant Level ......................... 321
Disposal of Used Coolant ................ 321
Drain, Flush, and Refill .................. 319
Inspection ........................... 318
Points to Remember .................... 321
Pressure Cap ......................... 320384 INDEX