2003 HONDA CR-V heating

Your Vehicle at a Glance
2
POWER DOOR
LOCK SWITCH
(P.88)MIRROR CONTROLS
(P.114)
INDICATORS
GAUGES AUDIO SYSTEM
(P.138, 154)
DIGITAL CLOCK
(P.144, 162)
PARKING BRAKE
(P. 82)
HEATING/COOLING
CONTROLS
(P.128)
HOOD RELEASE HANDLE
(P.186)
FUEL FILL DOOR RELEASE HANDLE
(P.185)
A/T model is shown. (P.94) HATCH GLASS RELEASE
BUTTON
(P.110) POWER WINDOW
SWITCHES (P.72)
(P.65)

Your vehicle’s exhaust contains
carbon monoxide gas. You should
have no problem with carbon
monoxide entering the vehicle in
normal driving if you maintain your
vehicle properly.High levels of carbon monoxide can
collect rapidly in enclosed areas,
such as a garage. Do not run the
engine with the garage door closed.
Even with the door open, run the
engine only long enough to move the
vehicle out of the garage.
Have the exhaust system inspected
f or leaks whenever:
The vehicle is raised f or an oil
change.
You notice a change in the sound
of the exhaust.
The vehicle was in an accident
that may have damaged the under-
side. With the tailgate/hatch glass open,
air flow can pull exhaust gas into
your vehicle’s interior and create a
hazardous condition. If you must
drive with the tailgate/hatch glass
open, open all the windows and set
the heating and cooling system as
shown below.
If you must sit in your parked vehicle,
even in an unconf ined area, with the
engine running, adjust the heating
and cooling system as f ollows:
Select the Fresh Air mode.
Select the mode.
Turn the f an on high speed.
Set the temperature control to a
comfortable setting.
1.
2.
3.
4.
Carbon Monoxide Hazard
Driver and Passenger Saf ety60
Carbon monoxide gas is toxic.
Breathing it can cause
unconsciousness and even kill
you.
Avoid any enclosed areas or
activities that expose you to
carbon monoxide.

Control L ocations
Inst rument s and Cont rols64
POWER DOOR LOCK SWITCH
(P.88)
(P.110) POWER WINDOW
SWITCHES
(P.186) HOOD RELEASE
HANDLE
(P.94) HATCH GLASS
RELEASE BUTTON
A/T model is shown. FUEL FILL DOOR RELEASE HANDLE
(P.185)
(P.128)
HEATING/COOLING CONTROLS (P.82) PARKING BRAKE
(P.144,
162)
DIGITAL CLOCK (P.138,
154)
AUDIO SYSTEM
MIRROR CONTROLS
(P.114)

.....................
Heating and Cooling .128
.........
What Each Control Does . 128
............
How to Use the System . 131
..........
To Turn Everything Of f . 136
................................
Audio System .137
Audio System (U.S. and ........................
Canadian LX) .138
AM/FM/Cassette/CD Audio ....................................
System .138
.................
Operating the Radio . 139
.................
Adjusting the Sound . 143
............
Audio System Lighting . 144
..............................
Digital Clock .144
.........
Operating the CD Player . 146
....
CD Player Error Indications . 148
.....
Operating the CD Changer . 149
CD Changer Error .............................
Indications .150
Operating the Cassette .....................................
Player .151
............
Tape Search Functions . 152
Audio System (U.S. EX and .......
Canadian EX and EX-L) . 154
AM/FM/Cassette/CD ........
Changer Audio System . 154
.................
Operating the Radio . 155.................
Adjusting the Sound . 159
............
Audio System Lighting . 160
....................
Radio Frequencies . 160
........................
Radio Reception .161
..............................
Digital Clock .162
Operating the Cassette .....................................
Player .164
............
Tape Search Functions . 165
Caring f or the Cassette .....................................
Player .168
.....
Operating the CD Changer . 169
..
Loading CDs in the Changer . 170
...................................
Operation .172
Removing CDs from the .................................
Changer .174
.......
Protecting Compact Discs . 176
CD Changer Error .............................
Indications .177
.......................
Thef t Protection .178
...............................
Cruise Control .179
Comf ort and Convenience Features
Comf ort and Convenience Feat ures127

Proper use of the Heating and
Cooling system can make the
interior dry and comf ortable, and
keep the windows clear f or the best
visibility.
Turning this dial clockwise increases
the f an’s speed, which increases air
flow.
Turning this dial clockwise increases
the temperature of the air flow.
This button turns the air condi-
tioning ON and OFF. The indicator
in the button lights when the A/C is
on.This button controls the source of
the air going into the system. When
the indicator in this button is lit, air
f rom the vehicle’s interior is sent
through the system again (Recircula-
tion mode). When the indicator is off,
air is brought in f rom outside the
vehicle (Fresh Air mode).
This button turns the rear window
def ogger on and of f (see page ).Use the MODE control dial to select
the vents the air flows from. Some
air will f low f rom the dashboard
vents in all modes.
81
Comf ort and Convenience Feat ures
Heating and Cooling
What Each Control Does
Fan Control Dial
Air Conditioning (A/C) Button Recirculation Button
Rear Window Def ogger ButtonMode Control Dial
T emperature Control Dial
128
FAN CONTROL
DIAL TEMPERATURE
CONTROL DIAL
MODE CONTROL DIAL
RECIRCULATION
BUTTON REAR WINDOW DEFOGGER
BUTTON
AIR CONDITIONING
(A/C) BUTTON

The system automatically
turns on the A/C and switches to
Recirculation mode. Air f lows f rom
the center and side vents in the
dashboard.
Air flows from the center
and corner vents in the dashboard.
Air f low is divided between
the vents in the dashboard and the
f loor vents.
Air f lows f rom the f loor
vents.
Air f low is divided 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. When you select or ,
the system automatically switches to
Fresh Air mode and turns on the
A/C.With these two modes, the A/C
stays on.
Heating and Cooling
Comf ort and Convenience Feat ures129

The direction of air f low f rom the
vents in the center and each side of
the dashboard is adjustable.
To adjust the air flow from each
center vent, move the tab up-and-
down and side-to-side.The vents in the corners of the
dashboard can be opened and closed
with the dials next to them. To adjust the air f low f rom each side
vent, pivot the vent up-and-down and
move the tab side-to-side.
Heating and Cooling
Comf ort and Convenience Feat ures
Vent Controls
130
CENTER VENTS
DRIVER’S SIDE VENT
Open
Close PASSENGER’S-SIDE VENT
Open
Close
TABS

CONT INUED
Turn the temperature control dial
all the way to the lef t.
Make sure the A/C is of f .
Select and Fresh Air mode.
Set the f an to the desired speed.
The outside air intakes f or the
heating and cooling system are at
the base of the windshield. Keep
these clear of leaves and other
debris.
It is best to leave the system in Fresh
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
you are driving through smoky or
dusty conditions, then switch back to
Fresh Air mode when the condition
clears. This section covers how to set up the
system controls f or ventilation,
heating, cooling, dehumidif ying, and
def rosting.
The engine must be running f or the
heater and air conditioning to
generate hot and cold air. 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 from the system.
The air conditioning does not rely on
engine temperature.
The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the tailgate.1.
2.
3.
Heating and Cooling
Comf ort and Convenience Feat ures
Vent ilat ion
How to Use the System
131
FAN CONTROL
DIAL
TEMPERATURE
CONTROL DIAL MODE CONTROL
DIAL
RECIRCULATION
BUTTON AIR CONDITIONING
(A/C) BUTTON