2003 HONDA ODYSSEY heating

Your vehicle has two controls f or the
rear A/C unit. The rear A/C control
dial is located on the climate control
panel, and the rear A/C passenger
control panel is on the ceiling behind
the driver’s seat.
You can adjust the heating, cooling,
and air f low of the rear A/C unit with
these control dials. The rear
passengers can also adjust the
direction and the amount of air f low
with the rear ceiling vents. Rear A/C Unit
Comf ort and Convenience Feat ures
Climat e Cont rol Syst em
166
REAR CEILING VENTREAR A/C PASSENGER
CONTROL PANELREAR A/C
CONTROL DIAL

When this dial is in the OFF position,
no air flows to the rear vents, and the
rear control panel is turned of f .
Turning the dial counterclockwise
f rom the OFF position increases the
rear fan speed and air flow. The air
f lows f rom the rear ceiling vents.When this dial is in the RR position,
the rear A/C passenger control
panel is enabled. A second row
passenger can then adjust the fan
speed and air f low.
Turning the dial clockwise f rom the
RR position turns of f the rear A/C
passenger control panel, and
increases the rear f an speed. The air
f lows f rom the rear f loor vents.
When the rear A/C control dial on
the f ront panel is in the RR position,
the passenger in the second row can
use the rear A/C passenger control
panel to adjust the f an speed and air
flow.
The f an speed control dial changes
the speed of the rear f an; turn it
clockwise to increase fan speed and
air flow.
CONT INUED
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures
Rear A/C Control Dial Rear A/C Passenger Control Panel
167
REAR A/C CONTROL DIAL FAN SPEED
CONTROL DIALHEATING/COOLING/
AIR FLOW
CONTROL DIAL

The heating/cooling/air f low control
dial selects the temperature and
level of the air flow.
When the dial is in theposition, heated air f lows
f rom the rear f loor vents.
When the dial is in the position cooled air f lows
f rom the rear ceiling vents. Cooled
air can be selected when the A/C
switch on the f ront control panel is
turned on.
The direction and quantity of air f low
f rom each rear ceiling vent is
adjustable.
To adjust the direction of the air
coming f rom a rear ceiling vent,
move the tab in the center of each
vent back-and-f orth, and rotate the
vent with the tab. The lever next to
each vent can be opened and closed
to regulate the amount of air f low.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures
Rear Ceiling Vent s
168
TAB
LEVER

µµ
Check the condition of the two drive
belts (power steering belt and
alternator belt). Examine the edges
of each belt f or cracks or f raying. If you see signs of wear or looseness,
have your dealer adjust or replace
the belts. Power steering belt: Thebeltshouldhavethefollowing
‘‘play’’ or def lection.
Check the tension of the power
steering belt by pushing on it with
your thumb midway between the
pulleys.
The dust and pollen f ilter removes
pollen and dust that is brought in
f rom the outside through the heating
and cooling system/climate control
system.
This f ilter should be replaced every
30,000 miles (48,000 km) under
normal conditions. It should be
replaced every 15,000 miles (24,000
km) if you drive primarily in urban
areas that have high concentrations
of soot in the air f rom industry and
diesel-powered vehicles. Replace it
more of ten if air f low f rom the
heating and cooling system/climate
control system becomes less than
usual. Have the dust and pollen f ilter
replaced by your Honda dealer.
Drive Belts
Dust and Pollen Filter
Maint enance
Dust and Pollen Filter, Drive Belts
322
POWER STEERING BELT
ALTERNATOR BELT
0.51 0.65 in (13.0 16.5 mm)

Your vehicle can overheat for several
reasons, such as lack of coolant or a
mechanical problem. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or
spray coming f rom under the hood.
In either case, you should take
immediate action.Saf ely pull to the side of the road.
Put the transmission in Neutral or
Park and set the parking brake.
Turn of f the heating and cooling/
climate control system and all
otheraccessories.Turnonthe
hazard warning indicators.
If you see steam and/or spray
coming f rom under the hood, turn
of f the engine.
The pointer of your vehicle’s
temperature gauge should stay in
the midrange under most conditions.
Itmaygohigherif youaredrivingup
a long steep hill on a very hot day. If
it climbs to the red mark, you should
determine the reason.
1.
2.
If Your Engine Overheats
T aking Care of t he Unexpect ed366
Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.
Driving with the temperature gauge
pointer at the red mark can cause
serious damage to your engine.

CONT INUED
Def rosting.............
the Windows . 149,159,164
....................................
Dimensions .386
...............
Dimming the Headlights . 82
Dipstick ..........
Automatic Transmission . 307
..................................
Engine Oil .248
..........................
Directional Signals .84
........
Disc Brake Wear Indicators . 266
.....................
Disposal of Used Oil .300
Doors ..............
Locking and Unlocking . 92
....................
Lockout Prevention . 93
..............
Manual Sliding Doors . 101
..............................
Monitor Light .75
......................
Power Door Locks .92
.................
Power Sliding Doors . 103
..........
DOT Tire Quality Grading . 388
.....................................
Drive Belts .322
...........
Driver and Passenger Safety . 5
...........................................
Driving .257
....................................
Economy .250
.........................
In Bad Weather .272
................
In Foreign Countries . 391
..................
Dust and Pollen Filter . 322
...................................
DVD Player .217 ............................
Fabric, Cleaning .347
..................
Fan, Interior . 144,157,162
Features, Comfort and ..............................
Convenience .143
....................
Filling the Fuel Tank . 245
Filters ................................
Air Cleaner .311
.........................
Dust and Pollen .322
...............................................
Oil .299
.............
Flashers, Hazard Warning . 87
...................
Flat Tire, Changing a . 353
..............................
Economy, Fuel .250
............
Emergencies on the Road . 351
.............
Battery, Jump Starting . 364
...........
Brake System Indicator . 373
................
Changing a Flat Tire . 353
.....
Charging System Indicator . 370
..................
Checking the Fuses . 374
.....
Low Oil Pressure Indicator . 369
...
Malf unction Indicator Lamp . 371
..................
Overheated Engine . 366
.........................
Emergency Brake .129
......................
Emergency Flashers .87
......................
Emergency Towing .380
.......................
Emissions Controls .392
.............
Emissions Testing, State . 395
Engine ....
Coolant Temperature Gauge . 79
.................................
Drive Belts .322
..............
Engine Speed Limiter . 263
Malf unction Indicator ................................
Lamp .72, 371
........
Oil Pressure Indicator . 72,369
..............
Oil, What Kind to Use . 297
...............................
Overheating .366 ............................
Specif ications .387
.......................................
Starting .259
......................
Ethanol in Gasoline .390
.
Evaporative Emissions Controls . 392
...............................
Exhaust Fumes .66
Exhaust Gas Recirculation ........................................
System .393
Expectant Mothers, Use of Seat ........................................
Belts by .22
..................
Exterior, Cleaning the . 344
Index
E
F
III

.....................................
Floor Mats .346
Fluids ..........
Automatic Transmission . 307
..........................................
Brake .309
..........................
Power Steering .310
................
Windshield Washers . 306
FM Stereo Radio ...................
Reception . 170,182,203
.................
Folding the Third Seat . 120
.....
Foreign Countries, Driving in . 391
..........................
Four-way Flashers .87
............................
Front Airbags .10, 54
.................................................
Fuel .244
......................
Fill Door and Cap .245
...........................................
Gauge .79
................
Octane Requirement . 244
...............................
Oxygenated .391
........................
Reserve Indicator .77
........................
Tank, Filling the .345
.....................
Fuses, Checking the .375
...............
Gas Mileage, Improving . 250
..........................................
Gasohol .390 .........................................
Gasoline .244
...............
Fuel Reserve Indicator . 77
...........................................
Gauge .79
................
Octane Requirement . 244
........................
Tank, Filling the .245
................
Gas Station Procedures . 245
Gauges ...
Engine Coolant Temperature . 79
...............................................
Fuel .79
...............................
Speedometer .78
.................................
Tachometer .78
GAWR (Gross Axle Weight .......................................
Rating) .276
GCWR (Gross Combined Weight .......................................
Rating) .276
..............................
Glass Cleaning .348
......................................
Glove Box .100
GVWR (Gross Vehicle Weight .......................................
Rating) .276
...
Identif ication Number, Vehicle . 384
Ignition ..............................................
Keys .89
.............
Halogen Headlight Bulbs . 332
..............
Hazard Warning Flashers . 87........................................
Headlights .82
........................................
Aiming .332
..............
Automatic Lighting Off . 83
............
Daytime Running Lights . 83
..................
High Beam Indicator . 76
.........................
Reminder Chime .82
........
Replacing Halogen Bulbs . 332
...................................
Turning on .82
...................................
Headphones .231
............................
Head Restraints .115
...............................
Heated Mirror .129
.....................
Heating and Cooling .144
.............
High Altitude, Starting at . 259
.................
High-Low Beam Switch . 82
HomeLink Universal ................................
Transceiver .238
....................................
Hood Latch .313
.......................
Hood, Opening the .246
..............................................
Horn .3,81
.................................
Hydroplaning .273
Index
G H
I
IV

...................
Neutral Gear Position . 262
..................
New Vehicle Break-in . 244
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 384
...
Octane Requirement, Gasoline . 244
.........................................
Odometer .78
...............................
Odometer, Trip .79
Oil ........................
Change, How to .299
......................
Change, When to .288
......................
Checking Engine .248
..............
Pressure Indicator . 72,369
Selecting Proper Viscosity ......................................
Chart .298
...........
ON (Ignition Key Position) . 92
Onboard Ref ueling Vapor ....................................
Recovery .392
..
Operation in Foreign Countries . 391
............................
Outside Mirrors .128
....................
Overheating, Engine .366
.......
Owner Maintenance Checks . 295.........................
Oxygenated Fuels .390
...................
Radiator Overheating . 366
.....
Radio/CD Sound System . 181,201
...........................
Readiness Codes .372
...............................
Rear A/C Unit .166
.......................
Rear Compartment .135
........
Rear Entertainment System . 217
Rear Lights, Bulb ......................
Replacement .334, 335
..........................
Rear View Mirror .128
.................
Rear Window Def ogger . 87
...............................
Rear Windows .127
.
Rear Window Wiper and Washer . 86
.....
Reclining the Seat Backs . 111,114
.........
Reclining the Second Seats . 111
..............
Reclining the Third Seat . 111
.............................
Reminder Lights .71
..............................
Paint Touch-up .345
..............
Panel Brightness Control . 83
........................
Park Gear Position .261
...........................................
Parking .265
...............................
Parking Brake .129
Parking Brake and Brake .................
System Indicator . 72,373
.................................
Parking Lights .82
..
Parking Over Things that Burn . 265
Passenger Airbag Cutof f .......................................
Indicator .62
.............................
PGM-FI System .393
..................
Polishing and Waxing . 345
Power Sliding Doors ...............................
Indicator .75, 108
...................................
Operation .103
.....................................
Switches .104
............
Pre-Drive Saf ety Checklist . 12
.........
Pregnancy, Using Seat Belts . 22
............................
Protecting Adults .13
...
Additional Safety Precautions . 22
.....
Advice f or Pregnant Women . 22........................
Protecting Children .24
.......................
Protecting Inf ants .34
.......
Protecting Larger Children . 42
.........
Protecting Small Children . 38
Using Child Seats with .....................................
Tethers .46
.............................
Using LATCH .48
Index
P
R
O N
VI