2020 HONDA CIVIC COUPE engine

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-highway motor
vehicle can expose you to chemicals including
engine exhaust, carbon monoxide,
phthalates, and lead, which are known to the
State of California to cause cancer 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.
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 0 ページ ２０１９年６月４日　火曜日　午前８時３２分

Contents
Child Safety P. 60Exhaust Gas Hazard P. 73Safety Labels P. 74
Opening and Closing the Trunk P. 150 Security System P. 153 Opening and Closing the Windows P. 156
Operating the Switches Around the Steering Wheel P. 160 Adjusting the Mirrors P. 178
Interior Lights/Interior Convenience It ems P. 190 Climate Control System P. 202
Audio Error Messages P. 307General Information on the Audio System P. 310
Bluetooth ® HandsFreeLink ® P. 365, 391
When Driving P. 432 Honda Sensing® P. 465 Braking P. 524
Refueling P. 536 Fuel Economy and CO
2 Emissions P. 539 Turbo Engine Vehicle* P. 540
Maintenance Under the Hood P. 551 Replacing Light Bulbs P. 566
Checking and Maintaining Tires P. 578 Battery P. 588 Remote Transmitter Care P. 590
Cleaning P. 593 Accessories and Modifications P. 598
Handling of the Jack P. 622 Engine Does Not Start P. 623 Jump Starting P. 626
Indicator, Coming On/Blinking P. 632 Fuses P. 638 Emergency Towing P. 642
When You Cannot Open the Trunk P. 644 Refueling P. 645
Devices that Emit Radio Waves P. 653 Reporting Safety Defects P. 654
Authorized Manuals P. 659 Customer Service Information P. 660
Quick Reference GuideP. 4
Safe DrivingP. 33
Instrument PanelP. 75
ControlsP. 133
FeaturesP. 211
DrivingP. 425
MaintenanceP. 541
Handling the UnexpectedP. 601
InformationP. 647
IndexP. 661
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 3 ページ ２０１９年６月４日　火曜日　午前８時３２分

4
Quick Reference Guide
Quick Reference Guide
Visual Index
❙Ignition Switch* (P160)
❙ENGINE START/STOP Button*1 (P161)
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
❙System Indicators (P76)
❙Gauges (P110)
❙Navigation System*
() See the Navigation System Manual
❙Audio System (P219, 237)
❙Hazard Warning Button
❙Rear Defogger (P175)
❙Heated Door Mirror Button* (P175)
❙Climate Control System (P202)
❙Seat Heater Buttons* (P201)
❙Steering Wheel Adjustments (P177)
❙Driver Information Interface (P112)
❙Collision Mitigation Braking SystemTM
(CMBSTM) OFF Button (P472)
❙ (Vehicle Stability Assist ® (VSA ®)
System OFF) Button
(P455)
❙Road Departure Mitigation (RDM)
Button
(P518)
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 4 ページ ２０１９年６月４日　火曜日　午前８時３２分

10
Quick Reference Guide
Safe Driving (P 33)
Airbags (P 46)
● Your vehicle is fitted with ai rbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety (P 60)
● All children 12 and younger should be seated in the rear seat.
● Smaller children should be properly restra ined in a forward-facing child seat.
● Infants must be properly restraine d in a rear-facing child seat.
Exhaust Gas Hazard (P 73)
● Your vehicle emits dangerous exhaust gases that contain carbon
monoxide. Do not run the engine in confined spaces where carbon
monoxide gas can accumulate.
Before Driving Checklist (P 37)
● Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts (P 38)
● Fasten your seat belt and sit upright well
back in the seat.
● Check that your passengers are wearing
their seat belts correctly.
Fasten your lap belt as
low as possible.
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 10 ページ ２０１９年６月４日　火曜 日　午前８時３２分

12
Quick Reference Guide
Controls (P 133)
Clock (P 134)
aPress and hold the MENU/CLOCK
button.
bRotate to change hour, then press .
cRotate to change minute, then
press .
dSelect SET, then press .
These indications are used to show how to
operate the LIST/SELECT (List/Selector) knob.
•Rotate to select.
•Press to enter.
Models with color audio system
aPress the (HOME) button, then
select Settings .
bSelect Clock, then Clock Adjustment .
cTouch the respective / icon to
adjust the hours or minutes up or
down.
dSelect OK.
The audio system receives signals from GPS
satellites, updating the clock automatically.
Models with Display Audio
34
Models with navigation system
ENGINE START/STOP
Button
* (P 161)
Press the button to change the vehicle’s
power mode.
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 12 ページ ２０１９年６月４日　火曜 日　午前８時３２分

14
Quick Reference Guide
Steering Wheel (P 177)
To adjust, pull the adjustment lever up,
adjust to the desired position, then push
down the lever back in place.
Unlocking the Doors
from the Inside
(P 147)
Pull either door inner handle to unlock and
open it at the same time.
To adjust
To lock
Trunk (P 150)
● To unlock and open the trunk:
•Press the trunk opener on the driver’s
door.
• Press the trunk release button on the
remote transmitter or the smart entry
remote.
• Press the trunk release button
* on the
trunk lid.
Power Door Mirrors
(P 180)
● With the ignition switch in ON
(w*1, move
the selector switch to L or R .
● Push the appropriate edge of the
adjustment switch to adjust the mirror.
Trunk Opener
Selector Switch
Adjustment Switch
Power Windows (P 156)
● With the ignition switch in ON
(w*1, open
and close the power windows.
● If the power window lock button is in the
off position, the passenger’s window can
be opened and closed with its own
switch.
● If the power window lock button is in the
on position (indicator is on), the
passenger’s window switch is disabled.
*1:Models with the sma rt entry system have
an ENGINE START/STOP button
instead of an ignition switch.
Power Window Lock Button
Window
Switch Indicator
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 14 ページ ２０１９年６月４日　火曜
日　午前８時３２分

22
Quick Reference Guide
Driving (P 425)
M Indicator
Shift Indicator
ParkTurn off or start the engine.
Transmission is locked.
NeutralTransmission is not locked.
Drive (S)● Better acceleration.
● Increased engine braking.
● Going up or down hills.
● On models with paddle
shifter, 7-speed manual
shift mode can be used.
Models without
paddle shifterModels with
paddle shifter
Depress the brake pedal
and press the release button
to move out of
(P.
Press the release button to
move the shift lever.
Move the shift lever without
pressing the release button.
ReverseUsed when reversing.
Drive● Normal driving.
● On models with paddle
shifter, 7-speed mode can
be used temporarily.
Low*
●Further increased engine
braking.
● Going up or down hills. Shift Down
(
-
Paddle Shifter Shift Up (
+
Paddle Shifter
7-Speed Manual Shift
Mode* (P446)
● Allows you to manually shift
the transmission up or down
without removing your hands
from the steering wheel.
When the shift lever is in (S●Pulling a paddle shifter
changes the mode from
continuously variable
transmission to 7-speed manual
shift mode.
● The M indicator and the
selected speed number are
displayed in the shift indicator.
When the shift lever is in (D● Pulling a paddle shifter
temporarily changes the mode
from continuously variable
transmission to 7-speed manual
shift mode. The selected speed
number is displayed in the shift
indicator.
Manual Transmission* (P 448)
Continuously Variable Transmission* (P 442, 444)
●Shift to (P and depress the brake pedal when starting the engine.
● Shifting
Release
Button Shift Lever
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 22 ページ ２０１９年６月４日　火曜
日　午前８時３２分

23
Quick Reference Guide
VSA® On and Off (P 455)
● The Vehicle Stability Assist ® (VSA® ) system
helps stabilize the vehicle during
cornering, and helps maintain traction
while accelerating on loose or slippery
road surfaces.
● VSA ® comes on automatically every time
you start the engine.
● To partially disable or fully restore VSA ®
function, press and ho ld the button until
you hear a beep.CMBSTM On and Off*
(P 472)
● When a possible collision is likely
unavoidable, the CMBS
TM can help you to
reduce the vehicle speed and the severity
of the collision.
● The CMBS
TM is turned on every time you
start the engine.
● To turn the CMBS
TM on or off, press and
hold the button until you hear a beep.
Tire Pressure Monitoring
System (TPMS)
(P 457)
● Detects a change in tire conditions and
overall dimensions due to decrease in tire
pressures.
● The TPMS is turned on automatically
every time you start the engine.
● A calibration procedure must be
performed when certain conditions arise.
U.S. models
* Not available on all models
20 CIVIC 2D HCM (KA KL KC)-31TBG6400.book 23 ページ ２０１９年６月４日　火曜 日　午前８時３２分