2014 HONDA CIVIC engine

19Quick Reference Guide
Maintenance
(P 349)
Under the Hood
(P 361)
● Check engine oil, engine coolant, and windshield washer
fluid. Add when necessary.
● Check brake fluid and clutch* fluid.
● Check the battery condition monthly.
a
Pull the hood release handle under the corner of the
dashboard.
b
Locate the hood latch lever, pull the lever up, and lift up
the hood.
c
When finished, close the hood and make sure it is firmly
locked in place.
Lights
(P 376)
● Inspect all lights regularly.
Wiper Blades
(P 389)
● Replace blades if they leave streaks
across the windshield.
Tires
(P 391)
● Inspect tires and wheels regularly.
● Check tire pressures regularly.
● Install snow tires for winter
driving.
* Not available on all models

20Quick Reference Guide
Handling the Unexpected
(P 409)
Flat Tire
(P 411, 418)
● Park in a safe location and replace the
flat tire with the compact spare tire
* in
the trunk, or repair the flat tire using the
tire repair kit
*.
Indicators Come On (P 435)
● Identify the indicator and consult the
owner's manual.
Engine Won't Start (P 426)
● If the battery is dead, jump start using a
booster battery.Blown Fuse
(P 439)
● Check for a blown fuse if an electrical
device does not operate.
Overheating
(P 433)
● Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing (P 442)
●Call a professional towing service if you
need to tow your vehicle.

21Quick Reference Guide
What to Do If*1:
Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
*2:Except U.S. models with automatic transmission (CVT)
The ignition switch does
not turn from
(0
to
(q
*1.
Why?
●The steering wheel may be locked.●Try to turn the steering wheel left and right
while turning the ignition key.●Move the steering wheel left and right while pressing the
ENGINE START/STOP button at the same time.
The ignition switch does
not turn from
(q
to
(0
*1
and I cannot remove the
key. Why?
The shift lever should be moved to
(P
.
Why does the brake pedal
pulsate slightly when
applying the brakes?
This can occur when the ABS activates, and does not indicate a
problem. Apply firm, steady pressu re on the brake pedal. Never
pump the brake pedal.Models without smart entry systemModels with smart entry system
*2
* Not available on all models

23Quick Reference Guide
Is it possible to use
unleaded gasoline with a
Pump Octane Number
(PON) of 87 or higher on
this vehicle?
Unleaded gasoline with a pump octane number of 91 or higher
is recommended.
If premium unleaded gasoline with a PON of 91 or higher is not
available, you can temporarily use the gasoline with a PON of
87 or higher.
This will result in decreased engine performance, and can cause
occasional metallic knocking noise in the engine.
2.4 ℓ engine models
* Not available on all models

Continued
33
uuSeat Belts uAbout Your Seat Belts
Safe Driving
■Proper use of seat belts
Follow these guidelines for proper use:
• All occupants should sit upright, well back in the seat, and remain in that position
for the duration of the trip. Slouching an d leaning reduces the effectiveness of
the belt and can increase the chance of serious injury in a crash.
• Never place the shoulder part of a lap/shoulder seat belt under your arm or
behind your back. This could cause very serious injuries in a crash.
• Two people should never use the same seat belt. If they do, they could be very
seriously injured in a crash.
• Do not put any accessories on the seat belts. Devices intended to improve comfort
or reposition the shoulder part of a seat belt can reduce the protective capability
and increase the chance of serious injury in a crash.
Your vehicle monitors front seat belt use. If
the ignition switch is turned to ON
(w
*1
before the driver's seat belt is fastened, the
beeper will sound and the indicator will blink.
If the driver does not fasten the belt before
the beeper stops, the indicator will remain on.
The beeper will also periodically sound and
the indicator will blink while driving until the
driver's and front passenger’s seat belts are
fastened.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
Seat Belt Reminder
1 About Your Seat Belts
If a rear seat passenger moves around and extends
the seat belt, the lockable retractor may activate. If
this happens, release the retractor by unfastening the
seat belt and allow the belt to retract completely.
Then refasten the belt.1 Seat Belt Reminder
The indicator will also come on if a front passenger
does not fasten their seat be lt within six seconds after
the ignition switch is turned to ON
( w*1.
When no one is sitting in the front passenger’s seat,
the indicator will not come on and the beeper will not
sound. The indicator also may not come on and the
beeper may not sound when the occupant is not
heavy enough to trigger the weight sensor. Such
occupants (e.g., infants and smaller children) should
be moved to the rear seat as a deploying front airbag
likely will injure or kill them. 2 Protecting Child Passengers P. 52
*
* Not available on all models

40
uuAirbags uAirbag System Components
Safe Driving
The front, front side, and side curtain
airbags are deployed according to the
direction and severity of impact. Both side
curtain airbags are deployed in a rollover.
The airbag system includes:aTwo SRS (Supplemental Restraint System)
front airbags. The driver's airbag is stored
in the center of the steering wheel; the
front passenger's airbag is stored in the
dashboard. Both are marked SRS
AIRBAG.bTwo side airbags, one for the driver and
one for a front passenger. The airbags are
stored in the outer edges of the seat-
backs. Both are marked SIDE AIRBAG .cTwo side curtain airbags, one for each
side of the vehicle. The airbags are stored
in the ceiling, above the side windows.
The front and rear pillars are marked
SIDE CURTAIN AIRBAG.
dAn electronic control unit that continually
monitors and records information about
the sensors, the airbag activators, the
seat belt tensioners, and driver and front
passenger seat belt use when the ignition
switch is in ON
(w
*1.
eAutomatic front seat belt tensioners. The
driver's and front passenger's seat belts
incorporate sensors that detect whether
or not they are fastened.fA driver's seat position sensor. If the seat
is too far forward, the airbag will inflate
with less force.gWeight sensors in the front passenger's
seat. The front passenger's airbag will be
turned off if the weight on the seat is 65
lbs (29 kg) or less (the weight of an infant
or small child).
hImpact sensors that can detect a
moderate-to-severe front or side impact.iAn indicator on the dashboard that alerts
you that the front passenger's front
airbag has been turned off.jAn indicator on the instrument panel that
alerts you to a possible problem with your
airbag system or seat belt tensioners.kA rollover sensor that detects whether
the vehicle is about to roll over.*1: Models with the smart entry system have an
ENGINE START/STOP button instead of an
ignition switch.

42
uuAirbags uTypes of Airbags
Safe Driving
Types of AirbagsYour vehicle is equipped with three types of airbags:
• Front airbags: Airbags in front of the driver's and front passenger's seats.
• Side airbags: Airbags in the driver's and front passenger's seat-backs.
• Side curtain airbags: Airbags above the side windows.
Each is discussed in the following pages.Front Airbags (SRS)The front SRS airbags inflate in a moderate-to-severe frontal collision to help protect
the head and chest of the driver and/or front passenger.
SRS (Supplemental Restraint System) indicates that the airbags are designed to
supplement seat belts, not replace them. Seat belts are the occupant's primary
restraint system.
The front airbags are housed in the center of the steering wheel for the driver, and
in the dashboard for the front passenger. Both airbags are marked SRS AIRBAG.*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
Housing Locations
1 Types of Airbags
The airbags can inflate whenever the ignition switch
is in ON
(w*1.
After an airbag inflates in a crash, you may see a
small amount of smoke. This is from the combustion
process of the inflator ma terial and is not harmful.
People with respiratory problems may experience
some temporary discomfort. If this occurs, get out of
the vehicle as soon as it is safe to do so.
1 Front Airbags (SRS)
Dual-Stage, Multiple-Threshold Front Airbags
(SRS)
Your vehicle is equipped with dual-stage, multiple-
threshold front airbags (SRS).
During a frontal crash severe enough to cause one or
both front airbags to deploy, the airbags can inflate
at different rates, depending on the severity of the
crash, whether or not the seat belts are latched, and/
or other factors. Frontal airbags are designed to
supplement the seat belts to help reduce the
likelihood of head and chest injuries in frontal
crashes.

Continued
49
uuAirbags uAirbag System Indicators
Safe Driving
■When side curtain airbags deploy in a frontal collision
One or both side curtain airbags may inflate in a moderate-to-severe angled frontal
collision.
In this case, the side curtain airbags will deploy slightly after the front airbags.Airbag System IndicatorsIf a problem occurs in the airbag system, the SRS indicator will come on and a
message appears on the i-MID
*.
■When the ignition switch is turned to
ON
(w
*1
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 possible. If you don't, your airbags and seat
belt tensioners may not work properly when they are needed.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
Supplemental Restraint System (SRS) Indicator
1 Supplemental Restraint System (SRS) Indicator
3
WARNING
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 the SRS indicator alerts
you to a possible problem.
*
* Not available on all models