2012 HONDA CIVIC SEDAN ECON system

Contents
This owner’s manual should be considered a permanent part of
the vehicle and should remain with the vehicle when it is sold.
This owner’s manual covers all models of the Civic 4-Door. You
may find descriptions of equipment and features that are not on
your particular model.
Images throughout this owner’s manual (including the front
cover) represent features and equipment that are available on
some, but not all, models. Your particular model may not have
some of these features.
This owner’s manual is for vehicles sold in the United States
The information and specifications included in this publication
were in effect at the time of approval for printing. Honda Motor
Co., Ltd. reserves the right, however, to discontinue or change
specifications or design at any time without notice and without
incurring any obligation.
2Safe Driving P.23
For Safe Driving P. 24 Seat Belts P. 28Airbags P. 35
2Instrument Panel P. 65
Indicators P.66 Gauges and Displays P. 78
2Controls P. 97
Setting the Clock P. 98Locking and Unlocking the Doors P. 99
Opening and Closing the Moonroof* P. 116
Adjusting the Seats P. 126
2Features P. 143
Audio System* P. 144 Audio System Basic Operation* P. 147
Bluetooth® HandsFreeLink®* P. 177
2 Driving P. 201
Before Driving P. 202 Towing a Trailer P. 207
Refueling P. 234 Fuel Economy P.237
2Maintenance P. 239
Before Performing Maintenance P. 240Maintenance Minder™ P. 243
Checking and Maintaining Wiper Blades P. 278
Heating and Cooling
* System Maintenance P. 291
2 Handling the Unexpected P. 297
Tools P. 298 If a Tire Goes Flat P.299
Overheating P. 311 Indicator, Coming On/Blinking P.313
2Information P. 323
Specifications P. 324 Identification Numbers P. 328
Emissions Testing P. 331 Warranty Coverages P.333
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IndexIndex
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TOCChapter Table of Contents
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2012 Civic Sedan
* Not available on all models
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and Canada.Online Reference Owner's Manual

2
Quick Reference Guide - 2012 Civic Sedan
Quick Reference Guide
Visual Index
❙System Indicators (P 66)
❙Gauges (P 78)
❙Information Display* (P 80)
❙Navigation System*
() See Navigation System Manual
❙Audio System* (P 144)
❙Hazard Warning Button
❙Heating and Cooling* System
(P 140)
❙Rear Window Defogger (P 123)
❙Seat Heater Switches* (P 139)
❙Ignition Switch (P 117)
❙Steering Wheel Adjustments
(P 124)
❙ (Vehicle Stability Assist (VSA®)
System OFF) Button* (P 223)
❙ECON Button* (P 123)
❙Multi-Information Display* (P 82)
❙Heated Mirror Button* (P 123)
❙ (Vehicle Stability Assist (VSA®)
System OFF) Button* (P 223)
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* Not available on all models

7
Quick Reference Guide - 2012 Civic SedanEco Assist System* (P 123)
Ambient Meter●Changes color to reflect your driving
style.
Green: Fuel efficient driving
Blue green: Moderate acceleration/
deceleration
Blue: Aggressive acceleration/
deceleration
● The ambient meter color changes in
accordance with your brake or
accelerator pedal operation.
ECON Button (P 123)
Helps maximize fuel economy.
ECON Mode Indicator (P 75)
Comes on when the ECON button is pressed. This message is displayed for a few seconds
when the ECON button is pressed.
Models with multi-information display
*
Not available on all models
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9
Quick Reference Guide - 2012 Civic SedanInstrument Panel (P 65)
U. S.
Canada
U. S.
Canada
Syste m In di ca tor s
Malfu nction
In dica to r Lam p
Low Oil Pressure
In dica to r
Ch argi ng S yst em
In dica to r
A nti-lo ck Brak e
S ystem (ABS)
In dica to r
Veh icle Stability
A ssist (VSA
®) Syst em
In dica to r
VSA
® OFF In dicator
Low Tire Pressure
Indicator
*/
Low Tire Pressure/
TPMS Ind icator
*
Elec tr ic Power
Steering (EPS)
In dicato r
Ligh ts R emi nd ers
Ligh ts On In dicator
Hig h B eam In dicato r
F o g L igh t In dicato r
*
Imm ob ilizer Sys tem
Ind icator Seat Belt R
eminder
In dicato r
System Indicat ors
Cru ise Con trol
Ind icator*
Sy stem Message
Ind icator*
Parking Brake
and Brake Syst em
Ind icator S
upp lemental
Re straint Syst em
Ind icator
Side Ai rb ag Off
Ind icator
Doo r Op en In dicato r
Cruise M ain Indic ator
*
T acho meter Instant Fuel
Econ
omy G aug e
*
Speed om et er
Fu el Gau ge
S e curity Alarm
S y stem Indica to r
*Shi ft Lever Position Indicator*
Lo w Fu el In dicat or
Gauges (P 78 )/Information Display* (P 80)/
Multi-Information Display
* (P 82 )/System Indicators (P 66)
Trunk Open In dicator
ECO N M ode Indicato r
*
TPMS Ind icator*
T u rn Sign al and
H aza rd Warning
In dic ators
H ig h Te mperat ur e
In dicato r
Low Te mperatu re
In dicato r
M aintena nce Minder
Ind icator
*
Dayti me Ru nnin g
Lights Indicator*
Wash er Level
Ind icator*
i- VTEC
I ndic ator
RE V
I ndic ator
2. 4 ℓ engi ne mod els
A m bient Meter*
* No t avai lable on all m odel s
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21
Quick Reference Guide - 2012 Civic Sedan
California Proposition 65 Warning
Event Data Recorders
This vehicle is equipped with an event data recorder (EDR).
The main purpose of an EDR is to record, in certain crash or near
crash-like situations, such as an air bag deployment or hitting a
road obstacle, data that will assist in understanding how a vehicle’s
systems performed. The EDR is designed to record data related
to vehicle dynamics and safety systems for a short period of
time, typically 30 seconds or le ss. The EDR in this vehicle is
designed to record such data as:
• How various systems in your vehicle were operating;
• Whether or not the driver and passenger safety belts were
buckled/fastened;
• How far (if at all) the driver was depressing the accelerator
and/or brake pedal; and,
• How fast the vehicle was traveling.
These data can help provide a better understanding of the
circumstances in which crashes and injuries occur. NOTE: EDR data
are recorded by your vehicle only if a non-tri vial crash situation
occurs; no data are recorded by the EDR under normal driving
conditions and no personal data (e.g., name, gender, age, and
crash location) are recorded. Howe ver, other parties, such as law
enforcement, could combine the EDR data with the type of
personally identifying data routinely acquired during a crash
investigation.
WARNING: This product contains or emits
chemicals known to the state of California to cause
cancer and birth defects or other reproductive
harm.
To read data recorded by an ED R, special equipment is required,
and access to the vehicle or the ED R is needed. In addition to the
vehicle manufacturer, other parties, such as law enforcement, that
have the special equipment, can r ead the information if they have
access to the vehicle or the EDR.
The data belongs to the vehicle owner and may not be accessed by
anyone else except as legally requir ed or with the permission of the
vehicle owner.
Service Diagnostic Recorders
This vehicle is equipped with serv ice-related devices that record
information about powertrain perfor mance. The data can be used
to verify emissions law requirements and/or help technicians
diagnose and solve service problems. It may also be combined with
data from other sources for research purposes, but it remains
confidential.
California Perchlorate Contamination Prevention Act
The airbags, seat belt tensioners , and CR type batteries in this
vehicle may contain perchlorate materials - special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate/
As you read this manual, you will find information that is preceded
by a symbol. This information is intended to help you avoid
damage to your vehicle, other property, or the environment.
NOTICE
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uuAirbags uSide Airbags
44
Safe DrivingTo reduce the likelihood that a front passeng er may be injured by an inflating side
airbag, the passenger side airbag is automatically turned off when:
• The height sensors detect a child or sho rt-statured adult is seated in the front
passenger seat.
• The position sensor detects that the front passenger is leaning into the
deployment path of the side airbag.
When the side airbag cutoff system is acti vated, the side airbag off indicator comes
on.
2 Side Airbag Off Indicator P. 48
If the side airbag off indicator comes on, have the passenger sit upright. A few
seconds after the passenger is sitting properly, the side airbag will automatically be
turned on, and the indicator will go off.
If the front passenger is a child, stop when it is safe to do so, and have the child sit
properly restrained in a rear seat.
■Side Airbag Cutoff System
■Side Airbag Off Indicator
1 Side Airbag Cutoff System
The sensors that monitor th e front passenger's height
and body position may not work if:
•The seat-back is wet•The passenger is touc hing a metal or other
electrical conductive object
•A seat cushion is on the seat•The passenger is wearing excessively thick clothing
Sensor that
monitor the
passenger’s height.
Sensor that monitor
the passenger’s position.
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46
uuAirbags uAirbag System Indicators
Safe Driving
Airbag System Indicators
If a problem occurs in the airbag syst em, the SRS indicator will come on and a
message appears on the multi-information display*.
■When the ignition sw itch is turned to
ON
(w
The indicator comes on for a few seconds,
then goes off. This tells you the system is
working properly.
If the indicator comes on at any other time, or does not come on at all, have the
system checked by a dealer as soon as po ssible. If you don't, your airbags and seat
belt tensioners may not work properly when they are needed.
■SRS (Supplemental Restraint System) Indicator
1 SRS (Supplemental Restraint System) Indicator
3WARNING
Ignoring the SRS indicator can result in
serious injury or death if the airbag systems
or tensioners do not work properly.
Have your vehicle checked by a dealer as
soon as possible if th e SRS indicator alerts
you to a possible problem.
*
* Not available on all models
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uuAirbags uAirbag System Indicators
48
Safe Driving■When the side airbag off indicator comes on
This indicator comes on if the passenger's side airbag has been turned off because
the passenger is too small to be sitting in the front seat, is slouching or not sitting
upright, or has leaned into the airbag's deployment path.
Unless the passenger is a smaller statured adult or a child, the indicator should go
off when the passenger returns to a proper upright sitting position.
■Side Airbag Off Indicator1 Side Airbag Off Indicator
When you turn the ignition switch to ON
(w, the
indicator should come on for a few seconds and then
go out. If it doesn't come on, stays on, or comes on
while driving without a pa ssenger in the front seat,
have the system checked by a dealer as soon as
possible.
*
CanadaU.S.
* Not available on all models
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