2013 HONDA CIVIC SEDAN cooling

142
Controls
Heating and Cooling*
Using Vents, Heating and A/C*
Mode ButtonsChange airflow.
Floor and defroster vents Floor vents Dashboard and floor vents Dashboard vents
Fan Control DialAdjusts the fan speed.
Rotate the dial all the
way to OFF to turn
everything off.
Button*Turns on the A/C, selects airflow
from the dashboard vents, and
switches the mode to recirculation.
A/C (Air Conditioning) Button*Press to cool the interior or dehumidify
while heating.
Windshield Defroster
Button
Turns on the A/C, selects airflow
from the defroster vents at the
base of the windshield, and
switches the mode to fresh air.
Temperature Control DialAdjusts the interior temperature.
(Recirculation) ButtonPress the button and switch the mode
depending on environmental conditions.
Recirculation Mode (indicator on):
Recirculates air from the vehicle’s interior
through the system.
Fresh Air Mode (indicator off):
Maintains outside ventilation. Keep the system
in fresh air mode in normal situations.
(Recirculation) ButtonRecirculates air from the vehicle’s
interior through the system.
(Fresh Air) Button*Maintains outside ventilation. Keep
the system in fresh air mode in
normal situations.
Models without
A/C button
* Not available on all models

Continued143
uuHeating and Cooling*uUsing Vents, Heating and A/C*
Controls
The heater uses engine coolant to warm the air.
1. Adjust the fan speed usi ng the fan control dial.
2. Select .
3. Adjust the temperature using the temperature control dial.
■To rapidly warm up the interior
1. Set the fan to the maximum speed.
2. Select .
3. Set the temperature to maximum warm.
4. Press the button (the indicator on).
■To dehumidify the interior*
When used in combination with the heater, the air conditioning system makes the
interior warm and dry and can prevent the windows from fogging up.
1. Turn the fan on.
2. Press the A/C button to turn on the air conditioning.
■Heating1Heating
When you select , the mode automatically
switches to fresh air.
1To rapidly warm up the interior
Change to fresh air mode as soon as the interior gets
warm enough. The windows may fog up if kept in
recirculation mode.
Models with A/C buttonModels without A/C button
* Not available on all models

uuHeating and Cooling*uUsing Vents, Heating and A/C*
144
Controls
1. Adjust the fan speed using the fan control
dial.
2. Select .
3. Adjust the temperature using the
temperature control dial.
4. Press the A/C button (the indicator on).
■To rapidly cool down the interior
1. Set the fan to the maximum speed.
2. Set the temperature to maximum cool.
3. Press the button (the indicator on).
■Cooling*1To rapidly cool down the interior
If the interior is very warm, you can cool it down
more rapidly by partially opening the windows.
While in the ECON mode, the system has greater
temperature fluctuations.
Pressing the button bypasses the ECON mode
control, and cools down the interior more rapidly.
* Not available on all models

145
uuHeating and Cooling*uUsing Vents, Heating and A/C*
Controls
Pressing the button turn s the air conditioning system on and automatically
switches the system to fresh air mode.
■To rapidly defrost the windows
1. Set the fan to the maximum speed.
2. Press the button.
3. Press the button.
4. Set the temperature to maximum warm.
■Defrosting the Windshield and Windows1Defrosting the Windshield and Windows
For your safety, make sure you have a clear view
through all the windows before driving.
Do not set the temperature near the upper or lower
limit.
When cold air hits the windshield, the outside of the
windshield may fog up.
If the side windows fog up, adjust the vents so that
the air hits the side windows.
1To rapidly defrost the windows
After defrosting the windows, switch over to fresh air
mode.
If you keep the system in recirculation mode, the
windows may fog up from humidity. This impedes
visibility.
Models with A/C buttonModels without A/C button

222
uuTowing a Trailer uTowing Your Vehicle
Driving
• Closely watch your high temperature indica tor. If the indicator remains on, turn
off the heating and cooling system*/climate control system* and reduce speed.
Pull to the side of the road safely to cool down the engine if necessary.
• Shift to the
(d position if the transmission shifts frequently.
Towing Your Vehicle
Your vehicle is not designed to be towed behind a motor home. If your vehicle needs
to be towed in an emergency, refe r to the emergency towing information.
2Emergency Towing P. 344
■Driving in Hilly Terrain
Automatic transmission models
* Not available on all models

223Continued
Driving
When Driving
Starting the Engine
1.Make sure the parking brake is applied.
2. Check that the shift lever is in
(P, then
depress the brake pedal.
u Although it is possible to start the vehicle
in
(N, it is safer to start it in (P.
2. Check that the shift lever is in
(N. Then
depress the brake peda l with your right
foot, and the clutch pedal with your left
foot.
u The clutch pedal must be fully depressed
to start the engine.
1Starting the Engine
Keep your foot firmly on the brake pedal when
starting the engine.
The engine is harder to start in cold weather and in
thinner air found at altit udes above 8,000 feet (2,400
meters).
When starting the engine in cold weather, turn off all
electrical accessories such as the lights, heating and
cooling system
*/climate control system*, and rear
defogger in order to reduce battery drain.
If you live in a region where winter is extremely cold,
an engine block heater will improve starting and
warming of the engine. If temperatures consistently
below -22
°F (-30°C) are expected, the coolant
mixture should be changed to a higher concentration
to prevent freezing. Cons ult a dealer for details.
If the exhaust system s ounds abnormal or you can
smell exhaust gas inside the vehicle, have your vehicle
checked by a dealer. There may be a problem with
the engine or exhaust system.
Brake PedalAutomatic transmission models
Brake Pedal
Clutch Pedal
Manual transmission models
* Not available on all models

232
uuWhen Driving uECON Button*
Driving
ECON Button*
The ECON button turns the ECON mode on and off.
The ECON mode helps you improve your fuel economy by adjusting the
performance of the engine, transmission, heating and cooling system/climate
control system, and cruise control.
*
* Not available on all models

253
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 254
Safety When Performing Maintenance..... 255Parts and Fluids Used in Maintenance Service ........................................... 256
Maintenance Minder
TM..................... 257
Maintenance Under the Hood
Maintenance Items Under the Hood ..... 265Opening the Hood ........................... 267
Recommended Engine Oil ................ 268
Oil Check ......................................... 269
Adding Engine Oil ............................ 271
Changing the Engine Oil and Oil Filter ..... 272
Engine Coolant ................................ 275
Transmission Fluid ............................ 277
Brake/Clutch Fluid ............................ 280
Refilling Window Washer Fluid......... 281
Replacing Light Bulbs ....................... 282
Checking and Maintaining Wiper
Blades .......................................... 295
Checking and Maintaining Tires
Checking Tires ................................. 297
Tire and Loading Information Label ...... 298Tire Labeling .................................... 298DOT Tire Quality Grading (U.S. Vehicles)....... 300Wear Indicators................................ 302 Tire Service Life ................................ 302
Tire and Wheel Replacement ........... 303
Tire Rotation .................................... 304
Winter Tires ..................................... 305
Battery ............................................... 306
Remote Transmitter Care
*
Replacing the Button Battery ........... 307
Heating and Cooling System*/Climate
Control System* Maintenance ....... 308
Cleaning
Interior Care .................................... 309
Exterior Care.................................... 311
* Not available on all models