2013 HONDA CIVIC SEDAN air condition

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

146
Controls
Climate Control System*
Using Automatic Climate Control
The automatic climate control system maintains the interior temperature you select.
The system also selects the proper mix of heat ed or cooled air that will as quickly as
possible, raise or lower the interior temperature to your preference.
Use the system when th e engine is running.
1. Press the AUTO button.
2. Adjust the interior temperature us ing the temperature control dial.
3. Press the (ON/OFF) button to cancel.1Using Automatic Climate Control
If any buttons are pressed while using the climate
control system in auto, the function of the button
that was pressed will take priority.
The AUTO indicator will go off, but functions
unrelated to the button that were pressed will be
controlled automatically.
To prevent cold air from blowing in from outside, the
fan may not start immediately when the AUTO
button is pressed.
If the interior is very warm, you can cool it down
more rapidly by partially opening the windows,
turning the system on AUTO, and setting the
temperature to low. Cha nge the fresh mode to
recirculation mode until the temperature cools down.
When you set the temperature to the lower or upper
limit, Lo or Hi is displayed.
(ON/OFF)
Button
(Recirculation) Button
Floor and
defroster
vents
Floor vents
Dashboard
and floor
vents
Dashboard
vents
AUTO
Button
A/C (Air Conditioning) Button
Temperature
Control Dial
Fan Control
Dial
* Not available on all models

147
uuClimate Control System*uUsing Automatic Climate Control
Controls
■Switching between the recirculation and fresh air modes
Press the (recirculation) 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.
Pressing the (windshield defroster) button
turns the air conditioning system on and
automatically switches the system to fresh air
mode.
Press the button agai n to turn off, the
system returns to the previous settings.
■To rapidly defrost the windows 1.Press the button.
2. Press the button.
■Defrosting the Windshield and Windows
1Using Automatic Climate Control
Pressing the button swit ches the climate control
system between on and off. When turned on, the
system returns to your last selection.
While in the ECON mode, the climate control system
has greater temperature fluctuations.
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 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.

214
Driving
Before Driving
Driving Preparation
Check the following items before you start driving.
•Make sure there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
u Remove any frost, snow, or ice.
u Remove any snow on the roof, as this can slip down and obstruct your field of
vision while driving. If frozen solid, remove ice once it has softened.
u When removing ice from around the wheels, be sure not to damage the wheel
or wheel components.
• Make sure the hood is securely closed.
u If the hood opens while driving, your front view will be blocked.
• Make sure the tires are in good condition.
u Check air pressure, check for damage and excessive wear.
2 Checking and Maintaining Tires P. 297
•Make sure there are no people or obje cts behind or around the vehicle.
u There are blind spots from the inside.
■Exterior Checks1Exterior Checks
NOTICEWhen doors are frozen shut, use warm water around
the door edges to melt any ice. Do not try to force
them open, as this can damage the rubber trim
around the doors. When done, wipe dry to avoid
further freezing.
Do not pour warm water into the key cylinder.
You will be unable to insert key if the water freezes in
the hole.
Heat from the engine and exhaust can ignite
flammable materials left under the hood, causing a
fire. If you've parked y our vehicle for an extended
period, inspect and remove any debris that may have
collected, such as dried grass and leaves that have
fallen or have been carried in for use as a nest by a
small animal.
Also check under the hood for leftover flammable
materials after you or so meone else has performed
maintenance on your vehicle.

236
uuWhen Driving uVSA ® (Vehicle Stability Assist), aka ESC (Electronic Stability Control), System
Driving
VSA® (Vehicle Stability Assist), aka ESC (Electronic
Stability Control), System
VSA® helps to stabilize the vehicle during corn ering if the vehicle turns more or less
than what was intended. It also assists in maintaining traction on slippery surfaces.
It does so by regulating engine outp ut and selectively applying the brakes.
When VSA® activates, you may notice that the
engine does not respond to the accelerator.
You may also notice some noise from the
hydraulic system. You will also see the
indicator blink.
■VSA ® Operation
1 VSA ® (Vehicle Stability Assist), aka ESC (Electronic Stability
Control), System
The VSA ® may not function properly if tire type and
size are mixed. Make sure to use the same size and
type of tire, and the air pressures as specified.
When the VSA ® indicator comes on and stays on
while driving, there may be a problem with the
system. While this may no t interfere with normal
driving, have your vehicle checked by a dealer
immediately.
VSA ® cannot enhance stability in all driving situations
and does not control the entire braking system. You
still need to drive and corner at speeds appropriate
for the conditions and always leave a sufficient
margin of safety.
The main function of the VSA ® system is generally
known as Electronic Stability Control (ESC). The
system also includes a traction control function.
VSA ® System
Indicator

251
Driving
Accessories and Modifications
Accessories
When installing accessories, check the following:
•Do not install accessories on the windshi eld. They can obstruct your view and
delay your reaction to driving conditions.
• Do not install accessories on the side pillars or across the side windows.
Accessories installed in th ese areas may interfere with proper operation of the
side curtain airbags.
• Be sure electronic accessories do not overload electrical circuits or interfere with
proper operation of your vehicle.
2 Fuses P. 341
•Before installing any electronic accessory, have the installer contact a dealer for
assistance. If possible, have a deal er inspect the final installation.
Modifications
Do not modify your vehicle or use non-Honda components that can affect its
handling, stability, and reliability.
Overall vehicle performance can be affect ed. Always make sure all equipment is
properly installed and maintained, and that it meets federal, state, province,
territory, and local regulations.
1 Accessories and Modifications
Honda Genuine accessories are recommended to
ensure proper operation on your vehicle.
3WARNING
Improper accessories or modifications can
affect your vehicle's handling, stability, and
performance, and cause a crash in which
you can be seriously hurt or killed.
Follow all instructions in this owner's
manual regarding accessories and
modifications.

254
Maintenance
Before Performing Maintenance
Inspection and Maintenance
For your safety, perform all listed inspections and maintenance to keep your vehicle
in good condition. If you become aware of any abnormality (noise, smell, insufficient
brake fluid, oil residue on the ground, etc.), have your vehicle inspected by a dealer.
(Note, however, that service at a dealer is not mandatory to keep your warranties in
effect.) Refer to the separate maintenanc e booklet for detailed maintenance and
inspection information.
■Daily inspections
Perform inspections before lo ng distance trips, when washing the vehicle, or when
refueling.
■Periodic inspections
• Check the automatic transmi ssion fluid level monthly.
2Automatic Tran smission Fluid P. 277
•Check the brake fluid level monthly.2 Brake/Clutch Fluid P. 280
•Check the tire pressure monthly. Examin e the tread for wear and foreign objects.2Checking and Maintaining Tires P. 297
•Check the operation of the exterior lights monthly.2 Replacing Light Bulbs P. 282
•Check the condition of the wiper bl ades at least every six months.2Checking and Maintaining Wiper Blades P. 295
■Types of Inspection and Maintenance
1Inspection and Maintenance
Maintenance, replacement, or repair of
emissions contro l devices and systems may be
done by any automotive repair establishment or
individuals using parts th at are “certified” to
EPA standards.
According to state and federal regulations, failure to
perform maintenance on the maintenance main
items marked with # will not void your emissions
warranties. However, all maintenance services should
be performed in accordance with the intervals
indicated by the information display
*/i-MID*.
2 Maintenance Service Items P. 259, 263
If you want to perform complex maintenance tasks
that require more skills and tools, you can purchase a
subscription to the Serv ice Express website at
www.techinfo.honda.com .
2 Authorized Manuals P. 357
If you want to perform ma intenance yourself, make
sure that you have the nece ssary tools and skills first.
After performing ma intenance, update the records in
the separate maintenance booklet.
U.S. models
* Not available on all models

255
uuBefore Performing Maintenance uSafety When Performing Maintenance
Maintenance
Safety When Performing Maintenance
Some of the most important safe ty precautions are given here.
However, we cannot warn you of every conceivable hazard that can arise in
performing maintenance. Only you can deci de whether or not you should perform
a given task.
• To reduce the possibility of fire or expl osion, keep cigarettes, sparks, and flames
away from the battery and all fuel related parts.
• Never leave rags, towels, or other flammable objects under the hood.
u Heat from the engine and exhaust can ignite them causing a fire.
• To clean parts, use a comm ercially available degreaser or parts cleaner, not
gasoline.
• Wear eye protection and pr otective clothing when working with the battery or
compressed air.
• Engine exhaust contains carbon monoxide, which is poisonous and can kill you.
u Only operate the engine if th ere is sufficient ventilation.
• The vehicle must be in a stationary condition.
u Make sure your vehicle is parked on level ground, the parking brake is set, and
the engine is off.
• Be aware that hot parts can burn you.
u Make sure to let the engine and exha ust system cool thoroughly before
touching vehicle parts.
• Be aware that moving parts can injure you.
u Do not start the engine unless instruct ed, and keep your hands and limbs away
from moving parts.
■Maintenance Safety
■Vehicle Safety
1 Safety When Performing Maintenance
3WARNING
Improperly maintaining this vehicle or
failing to correct a problem before driving
can cause a crash in which you can be
seriously hurt or killed.
Always follow the inspection and
maintenance recommendations according
to the schedules in this owner's manual.
3WARNING
Failure to properly follow maintenance
instructions and precautions can cause you
to be seriously hurt or killed.
Always follow the procedures and
precautions in this owner's manual.