2004 Acura TL air conditioning

Vents, Heating, and A/C
Comf ort and Convenience Feat ures110
TEMPERATURE DISPLAY
DRIVER’S SIDE MODE
CONTROL BUTTON
OFF BUTTON REAR WINDOW
DEFOGGER BUTTON
FAN CONTROL
BUTTONS
Vehicles without Navigation System
DUAL BUTTON DRIVER’S AUTO BUTTON
PASSENGER’S AUTO BUTTON
AIR CONDITIONING BUTTON
RECIRCULATION BUTTON
WINDSHIELD
DEFROST
BUTTON PASSENGER’S SIDE MODE
CONTROL BUTTON
DRIVER’S SIDE
TEMPERATURE
CONTROL BUTTONS
PASSENGER’S SIDE
TEMPERATURE
CONTROL BUTTONS

Vents, Heating, and A/C
Comf ort and Convenience Feat ures111
OFF BUTTONWINDSHIELD
DEFROST BUTTON
REAR WINDOW
DEFOGGER BUTTON
FAN CONTROL
BUTTONS
DRIVER’S SIDE
TEMPERATURE
CONTROL BUTTONS
Vehicles with Navigation System
PASSENGER’S SIDE
TEMPERATURE
CONTROL BUTTONS
DUAL BUTTON RECIRCULATION BUTTON AIR CONDITIONING
BUTTON PASSENGER’S SIDE
MODE CONTROL BUTTON
DRIVER’S SIDE MODE
CONTROL BUTTON PASSENGER’S AUTO BUTTON
DRIVER’S AUTO BUTTON TEMPERATURE DISPLAY

Û
Ý
Û
Ý
Press the button to increase
the fan speed and air flow. Press the
button to decrease them.
The driver’s side temperature and
passenger’s side temperature can be
set separately. Press either side’s
button to increase the temperature
of air f low. Press either side’s
button to decrease it. When you set
the temperature to its lower limit or
its upper limit, it will be displayed as
‘‘Lo’’ or ‘‘Hi’’.
This button turns the air
conditioning on and of f . The A/C
ON indicator comes on in the display
when the A/C is on.
When the indicator in the button is
on, air f rom the vehicle’s interior is
recirculated throughout the system. When the indicator is off, air is
brought in f rom the outside of the
vehicle (Fresh Air mode).
The outside air intakes f or the
heating and cooling system are at
the base of the windshield. Keep this
area clear of leaves and other debris.
ThesystemshouldbeleftinFresh
Air mode under almost all conditions.
Keeping the system in Recirculation
mode, particularly with the A/C of f ,
can cause the windows to fog up.
Switch to Recirculation mode when
driving through dusty or smoky
conditions, then return to Fresh Air
mode.
This button turns the rear window
def ogger of f and on (see page ).
Air f lows f rom the f loor
vents. When you select , the
system automatically switches to
Fresh Air mode. Airf low is divided between
the vents in the dashboard and the
f loor vents. Air flows from the center
and corner vents in the dashboard.
Use the mode control button to select the vents the air flows from.
Some air will flow from the
dashboard vents in all modes.
Airf low is drivided between
the f loor vents and the def roster
vents at the base of the windshield.
Air f lows f rom the def roster
vents at the base of the windshield.
77
Comf ort and Convenience Feat ures
Fan Control Buttons
Temperature Control Buttons
Air Conditioning (A/C) Button
Recirculation Button Rear Window Def ogger Button
Mode Control Button
Airf low Buttons
112

When you select , the system
automatically switches to Fresh Air
mode and turns on the A/C.
Thedriver’ssidemodeand
passenger’s side mode can be
selected separately when the dual
button is pressed. However, whenis selected on the driver’s
side, mode selection on the
passenger’s side is not possible. The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the rear window.
Set the temperature to maximum.
Make sure the A/C is of f .
Select and Fresh Air mode.
Set the f an to the desired speed.
The heater uses engine coolant to
warm the air. If the engine is cold, it
will be several minutes bef ore you
f eel warm air coming f rom the
system. Select and Fresh Air mode.
Set the f an to the desired speed.
Adjust the warmth of the air with
the temperature control buttons. Air conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page
). If it moves near the red zone,
turn of f the A/C until the gauge
reads normally.
Turn on the A/C by pressing the
button. The indicator in the button
comesonwhenafanspeedis
selected.
Make sure the temperature is set
to maximum heat.
Select .
If the outside air is humid, select
Recirculation mode. If the outside
air is dry, select Fresh Air mode.
Set the f an to the desired speed. you can
cool it down more rapidly by partially
opening the windows, turning on the
A/C, and setting the fan to
maximum speed in Fresh Air mode.
When is selected, the
passenger’s temperature cannot be
set separately f rom the driver’s.
You can set the temperatures and
modes f or the driver’s side and the
passenger’s side separately when
this button is pressed (indicator on).
When the indicator in the DUAL
button is off, you can adjust both
sides to the same temperature and
mode with the driver’s side
temperature control buttons and
mode control button. 1.
2.
3.
4.
1.
2.
3.
1.
2.
3.
4.
5.57
If the interior is very warm,
Vents, Heating, and A/C
Comf ort and Convenience Feat ures
Ventilation
Using the Heater
Using the A /C
Dual Button
113

Air conditioning, as it cools, removes
moisture from the air. When used in
combination with the heater, it
makes the interior warm and dry.
This setting is suitable f or all driving
conditions whenever the outside
temperature is above 32°F (0°C).Switch the f an on.
Turn on the air conditioning.
Select and Fresh Air mode.
Adjust the temperature to your
pref erence.
To clear the windshield f aster, you
can close the dashboard corner vents
by rotating the wheel below each
vent. This sends more warm air to
the windshield def roster vents. Once
the windshield is clear, select Fresh
Air mode to avoid f ogging the
windows.
Select . When you select
, the system automatically
switches to Fresh Air mode and
turns on the A/C. (The A/C ON
indicator will not come on in U.S.
vehicles.)
Adjust the temperature so the
airf low f eels warm.
Select to help clear the
rear window.
When you switch to another mode
f rom , the A/C stays on.
Press the A/C button to turn it of f . To remove f og f rom inside the
windows: Select . The system
automatically switches to Fresh
Air mode and turns on the A/C.
(The A/C indicator will not come
on in U.S. vehicles.)
Select .
Set the f an and temperature
controls to maximum level.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving.
1.
2.
3.
4.
1.
2.
3.
1.
2.
3.
Dehumidif y the Interior
T o Def og and Def rostT o Remove Exterior Frost or Ice
From the Windows
Comf ort and Convenience Feat ures
Vents, Heating, and A/C
114

Always maintain your vehicle
according to the maintenance
messages given by the multi-
inf ormation display. Seeon page
.
an underinf lated tire
causes more ‘‘rolling resistance,’’
which uses f uel.
The build-up of snow or mud on
your vehicle’s underside adds
weight and rolling resistance.
Frequent cleaning helps your f uel
mileage and reduces the chance of
corrosion.
Drive moderately. Rapid
acceleration, abrupt cornering,
and hard braking use more f uel.
Always drive in the highest gear
possible. Try to maintain a constant speed.
Everytimeyouslowdownand
speed up, your vehicle uses extra
fuel.Usethecruisecontrolwhen
appropriate.
Combine several short trips into
one.
The air conditioning puts an extra
load on the engine which makes it
usemorefuel.Usethefresh-air
ventilation when possible.
198
For example,
Fuel Economy
Improving Fuel Economy
Owner’s
Maintenance Checks
Bef ore Driving168

µµÎ
Î
Î
Î
Specif ications
T echnical Inf ormation256
Dimensions
Weights
Air Conditioning
Capacities Capacities
186.2 in (4,730 mm)
72.2 in (1,835 mm)
56.7 in (1,441 mm)
107.9 in (2,740 mm)
62.1 in (1,577 mm)
62.0 in (1,576 mm)
HFC-134a (R-134a)
17.6 19.4 oz (500 550 g) ND-OIL8
Length
Width
Height
Wheelbase
Track
Gross vehicle weight rating See the certification label attached
to the driver’s doorjamb.
Refrigerant type
Charge quantity
Lubricant type
Fuel tank Engine
coolant
Engine oil
Automatic
transmission
fluid
Manual
transmission
fluid
Windshield
washer
reservoir
2.6 US qt (2.5
)
7.6 US qt (7.2
)
3.1 US qt (2.9)
5.3 US qt (5.0)
4.2 US qt (4.0
)
4.5 US qt (4.3
)
Including the coolant in the reserve tank and that remaining in the
engine.
Reserve tank capacity: 0.16 US gal (0.6
)
Excluding the oil remaining in the engine. 2.3 US qt (2.2
)
2.6 US qt (2.5)
4.8 US qt (4.5
)
2.14 US gal (8.1
)
2.09 US gal (7.9)
1.66 US gal (6.3
)
1.69 US gal (6.4)
Approx.
Front
Rear
1:
2:Change
Manual
Automatic
Total Manual
Automatic
Change Including
filter
Without
filter
Total
Change
Total
Change
Total
U.S. Vehicle
Canada Vehicle
17.09 US gal (64.7)
1
2

CONT INUED
BatteryCharging System ...........................
Indicator .52, 242
............................
Jump Starting .238
..............................
Maintenance .226
............................
Specif ications .257
..............................
Bef ore Driving .163
....................................
Belts,Seat .8,19
...........................
Beverage Holder .106
Brakes ...........
Anti-lock System (ABS) . 189
.............
Break-in, New Linings . 164
...........................................
Fluid .211
.......................................
Parking .103
.................
System Indicator . 52,244 ........................
Wear Indicators .188
.............................
Braking System .188
........................
Break-in, New Car .164
..
Brightness Control, Instruments . 75
........................
Brights, Headlights .74
Bulb Replacement ..........................
Back-up Lights .216
.................................
Fog Lights .213
............................
Specif ications .257
............
Turn Signal Lights . 214,215
..............................
Bulbs, Halogen .213
............................
Capacities Chart .256
.............
Carbon Monoxide Hazard . 46
............................
Carrying, Cargo .171
Cassette Player ............................................
Care .138
...................................
Operation .136
..............
CAUTION, Explanation of . ii
..................................
Ceiling Light .104
........................
Certif ication Label .254
...................................
Chains, .225
...
Accessories and Modif ications . 168
................................
Accessories .169
............................
Modif ications .170
ACCESSORY (Ignition Key .......................................
Position) .80
............
Accessory Power Sockets . 106
................
Adding Engine Coolant . 207
........................
Adding Engine Oil .204
....................
Additives, Engine Oil . 205
...............................
Airbag (SRS) .9, 22
...............
Additional Information . 22
......................................
Servicing .28
...................
System Components . 22
..............
Air Conditioning System . 110
.......................
Air Pressure, Tires .221
......................................
Antif reeze .207
Anti-lock Brakes (ABS) ...............................
Indicator .53, 189
...................................
Operation .189
..............
Anti-thef t, Audio System . 140
.
Anti-thef t Steering Column Lock . 80
................................
Audio System .117
...
Automatic Lighting Off Feature . 76
...
Automatic Seat Belt Tensioners . 20.............
Automatic Speed Control . 142
..............
Automatic Transmission . 181
..........................
Capacity, Fluid .256
...............
Checking Fluid Level . 209
.......................................
Shif ting .181
.
Shif t Lever Position Indicator . 181
.......................................
Shif ting .181
....................
Shif t Lock Release . 185
tires
Index
A
BC
I