2018 HONDA CIVIC COUPE maintenance

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;
3WARNING
California Proposition 65 Warning
Operating, servicing and maintaining a
passenger vehicle or off-road vehicle can
expose you to chemical s including engine
exhaust, carbon monoxid e, phthalates, and
lead, which are known to the State of
California to cause canc er and birth defects or
other reproductive harm. To minimize
exposure, avoid breathing exhaust, do not
idle the engine except as necessary, service
your vehicle in a well-ventilated area and
wear gloves or wash your hands frequently
when servicing your vehicle. For more
information go to
www.P65Warnings.ca.gov/
passenger-vehicle
.
• 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-trivial 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. Howeve r, other parties, such as law
enforcement, could co mbine the EDR data with the type of
personally identifying data rout inely acquired during a crash
investigation.
To read data recorded by an ED R, special equipment is required,
and access to the vehicle or the EDR is needed. In addition to the
vehicle manufacturer, other parties, such as law enforcement, that
have the special equipment, can re ad the information if they have
access to the vehicle or the EDR.
The data belongs to the vehicle ow ner 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 se rvice-related devices that record
information about powertrain perfo rmance. The data can be used
to verify emissions law requirem ents and/or help technicians
diagnose and solve service problems. It may also be combined with
data from other sources for res earch purposes, but it remains
confidential. Some diagnostic and maintenance information is
uploaded to Honda upon vehicle start up.
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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 your vehicle. You may find
descriptions of equipment and features that are not on your
particular model.
Images throughout this owner’s manu al (including the front cover)
represent features and equipment that are available on some, but
not all, models. Your particular mo del may not have some of these
features.
This owner’s manual is for vehicles sold in the United States and
Canada.
The information and specifications in cluded 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.2 Safe Driving P. 33
For Safe Driving P. 34 Seat Belts P. 38 Airbags P. 46
2Instrument Panel P. 75
Indicators P. 76 Gauges and Displays P. 109
2Controls P. 125
Clock P. 126 Locking and Unlocking the Doors P. 128
Opening and Closing the Moonroof* P. 154
Adjusting the Seats P. 171
2 Features P. 199
Audio System P. 200 Audio System Basic Operation P. 207, 225
Customized Features P. 316 Bluetooth® HandsFreeLink ® P. 349, 372
2 Driving P. 405
Before Driving P. 406 Towing a Trailer P. 411
Multi-View Rear Camera P. 491 Refueling P. 493
2Maintenance P. 499
Before Performing Maintenance P. 500 Maintenance MinderTM P. 503
Checking and Maintaining Wiper Blades P. 536
Climate Control System Maintenance P. 553
2Handling the Unexpected P. 561
Tools P. 562 If a Tire Goes Flat P. 563
Overheating P. 589 Indicator, Coming On/Blinking P. 591
When You Cannot Open the Trunk P. 603 Refueling P. 604
2Information P. 605
Specifications P. 606 Identification Numbers P. 610
Emissions Testing P. 613 Warranty Coverages P. 615
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Contents
Child Safety P. 60Exhaust Gas Hazard P. 73Safety Labels P. 74
Opening and Closing the Trunk P. 145 Security System P. 148 Opening and Closing the Windows P. 151
Operating the Switches Around the Steering Wheel P. 155 Adjusting the Mirrors P. 169
Interior Lights/Interior Convenience It ems P. 180 Climate Control System P. 191
Audio Error Messages P. 295General Information on the Audio System P. 298
When Driving P. 412 Braking P. 474Parking Your Vehicle P. 490
Fuel Economy and CO
2 Emissions P. 496 Turbo Engine Vehicle* P. 497
Maintenance Under the Hood P. 512 Replacing Light Bulbs P. 527
Checking and Maintaining Tires P. 539 Battery P. 549 Remote Transmitter Care P. 551
Cleaning P. 554 Accessories and Modifications P. 559
Engine Does Not Start P. 582 Jump Starting P. 585 Shift Lever Does Not Move P. 588
Fuses P. 597 Emergency Towing P. 601 When You Cannot Unlock the Fuel Fill Door P. 602
Devices that Emit Radio Waves P. 611 Reporting Safety Defects P. 612
Authorized Manuals P. 617 Customer Service Information P. 618
Quick Reference GuideP. 4
Safe DrivingP. 33
Instrument PanelP. 75
ControlsP. 125
FeaturesP. 199
DrivingP. 405
MaintenanceP. 499
Handling the UnexpectedP. 561
InformationP. 605
IndexP. 619
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Visual Index
8
Quick Reference Guide❙Maintenance Under the Hood (P512)
❙Windshield Wipers (P164, 536)
❙Tires (P539, 563)
❙Fog Lights* (P163, 529)
❙Power Door Mirrors (P170)
❙How to Refuel (P494)
❙High-Mount Brake Light (P535)
❙Emergency Trunk Release Lever (P147)
❙Opening/Closing the Trunk (P145)
❙Multi-View Rear Camera (P491)
❙Door Lock/Unlock Control (P131)
❙Side Turn Signal Lights* (P160, 533)
❙Headlights (P160, 527)
❙Front Turn Signal Lights (P160, 531)
❙Parking/Daytime Running Lights (P160, 163, 533)
❙Front Side Marker Lights (P160, 532)
❙Taillight (P535)
❙Back-Up Lights (P534)
❙Brake Lights (P534)
❙Rear Turn Signal Lights (P534)
❙Tail/Rear Side Marker Lights (P534)
❙Trunk Release Button* (P146)
❙License Plate Light (P535)
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11
Quick Reference Guide
Instrument Panel (P 75)
System Indicators
Malfunction Indicator
Lamp
Low Oil Pressure
Indicator
Charging System
Indicator
Anti-lock Brake System
(ABS ) Indicator
Vehicle Stability Assist
(VSA ®) System
Indicator
VSA ® OFF Indicator
Low Tire Pressure/
TPMS Indicator Electric Power
Steering (EPS) System
Indicator
Lights Indicators
Lights On Indicator
High Beam Indicator
Seat Belt Reminder
Indicator
System Indicators
CRUISE CONTROL

Indicator
Parking Brake and
Brake System
Indicator (Red) Supplemental
Restraint System
Indicator
Door and Trunk Open
Indicator CRUISE MAIN
Indicator
Tachometer
Speedometer Fuel Gauge
Immobilizer System Indicator/
Security System Alarm Indicator
Shift Lever Position Indicator
*
Low Fuel Indicator
Gauges (P 109)/Information Display* (P 111)/
Driver Information Interface
* (P 114)/System Indicators (P 76)
ECON Mode Indicator Turn Signal and
Hazard Warning
Indicators
Maintenance Minder
Indicator
Models with information display
Parking Brake and
Brake System
Indicator (Amber)
System Indicators
Automatic Brake Hold
System Indicator
Automatic Brake Hold
Indicator
Temperature Gauge
Brake Depressing
Indicator
Continuously variable
transmission models
Brake Depressing
Indicator
Manual transmission
models
Smart Entry System
Indicator*
Starter System
Indicator*
Ambient Meter
*
Not available on all models
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27
Quick Reference Guide
Maintenance (P 499)
Under the Hood (P 512)
● Check engine oil, engine coolant, and windshield washer fluid. Add
when necessary.
● Check brake/clutch
* fluid.
● Check the battery condition monthly.
aPull the hood release handle under the corner of the dashboard.
bLocate the hood latch lever, pull it up, and then raise the hood.
Once you have raised the hood slightly, you can release the lever.
cWhen finished, close the hood and make sure it is firmly locked in
place.
Lights (P 527)
● Inspect all lights regularly.
Wiper Blades (P 536)
● Replace blades if they leave
streaks across the windshield.
Tires (P 539)
● Inspect tires and wheels
regularly.
● Check tire pressures regularly.
● Install snow tires for winter
driving.
* Not available on all models
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35
uuFor Safe Driving uImportant Safety Precautions
Safe Driving
■Pay appropriate attention to the task of driving safely
Engaging in cell phone conversation or other activities that keep you from paying
close attention to the road, other vehicles , and pedestrians could lead to a crash.
Remember, situations can change quickly, and only you can decide when it is safe to
divert some attention away from driving.
■Control your speed
Excessive speed is a major factor in crash injuries and deaths. Generally, the higher
the speed, the greater the risk, but serious injuries can also occur at lower speeds.
Never drive faster than is safe for current conditions, regardless of the maximum
speed posted.
■Keep your vehicle in safe condition
Having a tire blowout or a mechanical failure can be extremely hazardous.
To reduce the possibility of such problems, check your tire pressures and condition
frequently, and perform all re gularly scheduled maintenance.
■Do not leave children unattended in the vehicle
Children left unattended in the vehicle may be injured if they activate one or more
of the vehicle controls. They may also cause the vehicle to move, resulting in a crash
in which the children and/or another pers on(s) can be injured or killed. Also,
depending on the ambient temperature, th e temperature of the interior may reach
extreme levels, which can result in injury or death. Even if the climate control system
is on, never leave children in the vehicle unattended as the climate control system
can shut off at any time.
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59
uuAirbags uAirbag Care
Safe Driving
Airbag Care
You do not need to, and should not, perform any maintenance on or replace any
airbag system components yourself. However, you should have your vehicle
inspected by a dealer in the following situations:
■When the airbags have deployed
If an airbag has inflated, th e control unit and other related parts must be replaced.
Similarly, once an automatic seat belt te nsioner has been activated, it must be
replaced.
■When the vehicle has been in a moderate-to-severe collision
Even if the airbags did not infl ate, have your dealer inspect the following: the driver’s
seat position sensor, weight sensors in the passenger’s seat, front seat belt
tensioners, and each seat belt that was worn during the crash.
■Do not remove or modify a fron t seat without consulting a dealer
This would likely disable or affect the proper operation of the driver’s seat position
sensor or the weight sensors in the passenge r’s seat. If it is necessary to remove or
modify a front seat to accommodate a pe rson with disabilities, contact a Honda
dealer, or for U.S. vehicles, American Ho nda Automobile Customer Service at 1-800-
999-1009 and for Canadian vehicles, Hond a Canada Customer Relations at 1-888-
9-HONDA-9.
1 Airbag Care
We recommend against the use of salvaged airbag
system components, including the airbag, tensioners,
sensors, and control unit.
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