climate control HONDA ACCORD COUPE 2009 8.G User Guide

This button turns the rear window
def ogger of f and on (see page ).
Pushing this button also turns the
power mirror heaters on and of f .
Use the mode control button to
select the vents the air flows from.
Some air will flow from the
dashboard vents in all modes.To remove f og f rom the inside of the
windows, set as follows:
Airf low is divided between
the f loor and corner vents and the
defroster vents at the base of the
windshield. Air flows from the center
and corner vents in the dashboard.
Air f lows f rom the f loor
vents.
Airf low is divided between
the vents in the dashboard and the
f loor vents. This button directs the main airflow
to the windshield for faster
def rosting. It also overrides any
mode selection you may have made.
When you select , the system
automatically switches to f resh air
mode and turns on the A/C. For
f aster def rosting, manually set the
fanspeedtohigh.Youcanalso
increase airf low to the windshield by
closing the corner vents on the
dashboard. To close the vents, rotate
the wheel under each corner vent.
When you turn of f by
pressing the button again, the
system returns to its former settings.
Select . The system
automatically switches to f resh air
mode and turns on the A/C.
Adjust the temperature with the
driver’s side temperature control
so the airf low f eels warm.
Select to help clear the
rear window.
To increase airf low to the
windshield, close the corner vents.
For f aster def ogging, manually set
the fan speed to high.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving.
When the indicator in the button is
on, the f ront passenger’s
temperature cannot be set separately
f rom the driver’s. 1.
2.
3.
4.
74
Rear Window Def ogger But t on
Mode Cont rol Windshield Def rost er But t on
Climate Control System
Features
129
——y
y
)
y
y
2009 Accord Sedan

Theclimatecontrolsystemhastwo
sensors. A sunlight sensor is in the
top of the dashboard, and a
temperature sensor is next to the
steering column. Do not cover the
sensors or spill any liquid on them.
On models with climate control system
Sunlight Sensor/T emperature
Sensor
Climat e Cont rol Sensors
132
SUNLIGHT SENSORTEMPERATURE SENSOR
\f—\f—\fy

y
)\f
\fy\f
y
2009 Accord Sedan

If you remove a f loor mat, make sure
tore-anchoritwhenyouputitback
in your vehicle.
If you use a non-Honda f loor mat,
make sure it f its properly and that it
canbeusedwiththefloormat
anchors. Do not put additional f loor
mats on top of the anchored mat.This f ilter removes the dust and
pollenthatisbroughtinfromthe
outside through the heating and
cooling system/climate control
system.
Have your dealer replace this filter
when this service is indicated by a
maintenance message on the
inf ormation display. 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, or if the airf low
from the heating and cooling
system/climate control system
becomeslessthanusual.
Make sure the rear f loor mats are
properly positioned. If not, the f loor
mat will prevent the seat operation
and make the front passenger’s
weight sensors inef f ective.
Floor Mats, Dust and Pollen Filter
Dust and Pollen Filter
Maint enance
339
\f—\f—\fy
y
)\f
\fy\fy
2009 Accord Sedan

Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. Af ter the
pressure releases, push down on
the cap, and turn it until it comes
off.Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (see
on page ).
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly.
If you do not f ind an obvious leak,
check the coolant level in the
radiator reserve tank. Add coolant
if the level is below the MIN mark.
If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.
Start the engine, and set the
temperature to maximum heat
(climate control to AUTO at
‘‘ ’’). Add coolant to the
radiator up to the base of the f iller
neck. If you do not have the
proper coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and ref illed with
the proper mixture as soon as you
can.
7. 6.
8.
9.10.
11.
379
Emergency
Towing
If theEngineOverheats
368
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.
——y


y
)
yy
2009 Accord Sedan

Quality grades can be f ound where
applicable on the tire sidewall
between tread shoulder and
maximum section width. For
example:The treadwear grade is a compara-
tive rating based on the wear rate of
the tire when tested under controlled
conditions on a specif ied government
test course. For example, a tire
graded 150 would wear one and one-
half (1 1/2) times as well on the
government course as a tire graded
100. The relative perf ormance of
tires depends upon the actual condi-
tions of their use, however, and may
depart signif icantly f rom the norm
due to variations in driving habits,
service practices and dif f erences in
road characteristics and climate.The traction grades, f rom highest to
lowest, are AA, A, B, and C. Those
grades represent the tire’s ability to
stop on wet pavement as measured
under controlled conditions on
specif ied government test surf aces
of asphalt and concrete. A tire
marked C may have poor traction
perf ormance.
Warning: The traction grade
assignedtothistireisbasedon
straight-ahead braking traction tests,
and does not include acceleration,
cornering, hydroplaning, or peak
traction characteristics.
The tires on your vehicle meet all
U.S. Federal Saf ety Requirements.
All tires are also graded f or
treadwear, traction, and temperature
perf ormance according to
Department of Transportation
(DOT) standards. The f ollowing
explains these gradings.
All passenger car tires must conf orm
to Federal Saf ety Requirements in
addition to these grades.
Unif orm T ire Quality Grading
T readwear 200
Traction AA
Temperature A T readwear
T raction
DOT Tire Quality Grading (U.S. Vehicles)
388
\f—\f—\fy
\fy
)\f
\fy\fy
2009 Accord Sedan

Î
ÎThe burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas. The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
In Canada, Honda vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive
crankcase ventilation valve routes
them from the crankcase back to the intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
The Clean Air Act
Crankcase Emissions Control
System
Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
Emissions Cont rols
394
\f—\f—\fy
\fy
)\f
\fy\fy
2009 Accord Sedan

Î
...............
DANGER, Explanation of .iii
...................................
Dashboard .3,54
..........
Daytime Running Lights .61,71
Daytime Running Lights
.......................................
Indicator .61
.................................
Dead Battery .364
.........
Def ects, Reporting Saf ety .402
................
Def ogger, Rear Window .74
......
Def rosting the Windows .124,129
............................
Dimensions .384,386
...............
Dimming the Headlights .69
Dipstick
..........
Automatic Transmission .323
..................................
Engine Oil .266
..........................
Directional Signals .69
........
Disc Brake Wear Indicators .290
.....................
Disposal of Used Oil .319
Doors ..........................
Auto Door Lock .80
.......................
Auto Door Unlock .83
..............
Childproof Door Locks .86
..............
Locking and Unlocking .79
..........
DOT Tire Quality Grading .388
..........................
CD Changer .163,194
.......................................
CD Player .141
........................
Certif ication Label .382
............................................
Chains .349
....................
Changing a Flat Tire .357
Changing Oil ........................................
How to .318
......................................
When to .307
...
Charging System Indicator .56,369
............
Check Fuel Cap Message .262
............
Checklist, Bef ore Driving .280
.....................................
Child Saf ety .33
..............................
Booster Seats .48
.............................
Child Seats .40,41
Important Saf ety ..........................
Reminders .33-50
..........................................
Inf ants .38
..........................
Larger Children .47
.........................................
LATCH .42
......................
Risks with Airbags .34
.............................
Small Children .39
..........................................
Tether .46
...........................
Warning Labels .52
..........
Where Should a Child Sit .34
.......................................
Child Seats .33
.........................................
LATCH .42 ..........
Tether Anchorage Points .46
..................
Childproof Door Locks .86
................
Cleaning the Seat Belts .338
...............
Climate Control System .125
..............................................
Clock .214
...................................
Clutch Fluid .327
..................
CO in the Exhaust .51,396
............
Cold Weather, Starting in .281
..............................
Compact Spare .356
.........................................
Compass .219
.................
Console Compartment .112
.................
Consumer Inf ormation .400
.............
Controls, Instruments and .53
Coolant
........................................
Adding .320
....................................
Checking .267
.........................
Proper Solution .320
...................
Temperature Gauge .66
Crankcase Emissions Control ........................................
System .394
................
Cruise Control Indicator .62
............
Cruise Control Operation .223
.........................
Customer Service .400
Index
D
II
——y
y
)
y

y
2009 Accord Sedan