2012 HONDA CIVIC SEDAN cooling

140
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 Dial
Adjusts 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 Button*
Press to cool the interior or
dehumidify while heating.
Windshield Defroster ButtonTurns 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 Dial
Adjusts 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.
* Not available on all models
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Continued141
uuHeating and Cooling*uUsing Vents, Heating and A/C*
Controls
The heater uses engine coolant to warm the
air.
1. Adjust the fan speed using 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 heat er, the air conditioning system makes the
interior warm and dry and can prev ent 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 , th e mode automatically
switches to fresh air.
1 To 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.
* Not available on all models
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uuHeating and Cooling*uUsing Vents, Heating and A/C*
142
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).
Pressing the button turns 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.
■Cooling*1To rapidly cool down the interior
If the interior is very warm, you can cool it down
more rapidly by parti ally 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.
■Defrosting the Windshield and Windows*1 Defrosting the Windshield and Windows
For your safety, make sure you have a clear view
through all the windows before driving.
Do not set the temperatur e 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 th e side windows.
1To rapidly defrost the windows
After defrosting or defogging 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.
* Not available on all models
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210
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 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. 321
■Driving in Hilly Terrain
Automatic transmission models
* Not available on all models
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211Continued
Driving
When Driving
Starting the Engine
1.Make sure the parkin g 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 pedal 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 st art in cold weather and in
thinner air found at altitudes 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, and rear defo gger in order to reduce
battery drain.
If the exhaust system sounds 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
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214
uuWhen Driving uAutomatic Transmission
Driving
Automatic Transmission
The following conditions cause the engine to run at high revolutions, and increase
creeping:
• Immediately after the engine starts.
• When the heating and cooling
* system is in use.
Keep the brake pedal firmly depressed when stopped.
Quickly depressing the accelerator pedal while driving uphill may cause the
transmission to drop to a lower gear, unexpectedly increasing vehicle speed. Depress
the accelerator pedal carefully, especi ally on slippery roads and curves.
■Creeping
■Kickdown
* Not available on all models
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239
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 240
Safety When Performing Maintenance..... 241Parts and Fluids Used in Maintenance
Service ........................................... 242
Maintenance Minder™ ....................243
Maintenance Under the Hood
Maintenance Items Under the Hood ..... 251Opening the Hood ...........................253
Recommended Engine Oil ................ 254
Oil Check ......................................... 255
Adding Engine Oil ............................ 257
Changing the Engine Oil and Oil Filter ..... 258
Engine Coolant ................................261
Transmission Fluid ............................ 263
Brake/Clutch Fluid ............................ 266
Refilling Window Wa sher Fluid.........267
Replacing Light Bulbs .......................268
Checking and Maintaining Wiper
Blades .......................................... 278
Checking and Maintaining Tires
Checking Tires ................................. 280
Tire and Loading Information Label ...... 281Tire Labeling ....................................281DOT Tire Quality Grading (U.S. Vehicles)....... 283Wear Indicators................................285Tire Service Life ................................
285
Tire and Wheel Replacement ........... 286
Tire Rotation .................................... 287
Winter Tires ..................................... 288
Battery ............................................... 289
Remote Transmitter Care
*
Replacing the Battery ....................... 290
Heating and Cooling* System
Maintenance ................................... 291
Cleaning
Interior Care .................................... 292
Exterior Care.................................... 294
* Not available on all models
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261
uuMaintenance Under the Hood uEngine Coolant
Continued
Maintenance
Engine Coolant
This coolant is premixed with 50% an tifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1.Check the amount of coolant in the reserve
tank.
2. If the coolant level is below the MIN mark,
add the specified coolant until it reaches
the MAX mark.
3. Inspect the cooling system for leaks.
Specified coolant: Ho nda Long Life Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
NOTICE
You will need a mo re concentrated coolant if you are
driving in extremely cold temperature below −31°F
(−35°C). Consult your Honda dealer for details about
a suitable coolant mixture.
If Honda antifreeze /coolant is not available, you may
use another major brand non- silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Honda coolant can result
in corrosion, causing the cooling system to
malfunction or fail. Have the cooling system flushed
and refilled with Honda antifreeze/coolant as soon as
possible.
Do not add rust inhibitors or other additives to your
vehicle's coolant system. They may not be compatible
with the coolant or with the engine components.
2.4 ℓ engine models
All models
Reserve
Tank
MAX
MIN
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