2021 HONDA CIVIC HATCHBACK fuel

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. 35
For Safe Driving P. 36 Seat Belts P. 40 Airbags P. 48
2Instrument Panel P. 81
Indicators P. 82 Gauges and Driver Information Interface P. 122
2Controls P. 143
Clock P. 144 Locking and Unlocking the Doors P. 145
Moonroof* P. 170
Adjusting the Seats P. 193
2 Features P. 225
Audio System P. 226 Audio System Basic Operation P. 233, 251
Customized Features P. 343, 350 HomeLink ® Universal Transceiver*P. 380
2 Driving P. 443
Before Driving P. 444 Towing a Trailer P. 450
Parking Your Vehicle P. 558 Multi-View Rear Camera P. 560
2Maintenance P. 569
Before Performing Maintenance P. 570 Maintenance MinderTM P. 573
Checking and Maintaining Wiper Blades P. 604
Climate Control System Maintenance P. 624
2Handling the Unexpected P. 633
Tools P. 634 If a Tire Goes Flat P. 635
Shift Lever Does Not Move P. 665 Overheating P. 666
If You Cannot Unlock the Fuel Fill Door P. 680
2 Information P. 683
Specifications P. 684 Identification Numbers P. 686
Emissions Testing P. 689 Warranty Coverages P. 692
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Contents
Child Safety P. 64Exhaust Gas Hazard P. 79Safety Labels P. 80
Hatch P. 160 Security System P. 163 Opening and Closing the Windows P. 167
Operating the Switches Around the Steering Wheel P. 171 Adjusting the Mirrors P. 190
Interior Lights/Interior Convenience It ems P. 201 Climate Control System P. 217
Audio Error Messages P. 320General Information on the Audio System P. 324
Bluetooth ® HandsFreeLink ® P. 383, 410
When Driving P. 451 Honda Sensing®P. 488 Braking P. 549
Refueling P. 562 Fuel Economy and CO
2 Emissions P. 566 Turbo Engine Vehicle P. 567
Maintenance Under the Hood P. 579 Replacing Light Bulbs P. 594
Checking and Maintaining Tires P. 609 Battery P. 620 Remote Transmitter Care P. 622
Cleaning P. 625 Accessories and Modifications P. 631
Handling of the Jack* P. 656Engine Does Not Start P. 659If the Battery Is Dead P. 662
Indicator, Coming On/Blinking P. 668 Fuses P. 674 Emergency Towing P. 679
If You Cannot Open the Hatch P. 681 Refueling P. 682
Devices that Emit Radio Waves P. 687 Reporting Safety Defects P. 688
Authorized Manuals P. 695 Customer Service Information P. 696
Quick Reference GuideP. 6
Safe DrivingP. 35
Instrument PanelP. 81
ControlsP. 143
FeaturesP. 225
DrivingP. 443
MaintenanceP. 569
Handling the UnexpectedP. 633
InformationP. 683
IndexP. 698
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Visual Index
10
Quick Reference Guide❚Maintenance Under the Hood (P579)
❚Windshield Wipers (P184, 604)
❚Tires (P609, 635)
❚Fog Lights* (P180, 596)
❚Power Door Mirrors (P192)
❚How to Refuel (P564)
❚High-Mount Brake Light (P603)
❚Opening/Closing the Hatch (P160)
❚Multi-View Rear Camera (P560)
❚Door Lock/Unlock Control (P147)
❚Side Turn Signal Lights* (P176, 601)
❚Headlights (P177, 594)
❚Front Turn Signal Lights (P176, 598)
❚Parking/Daytime Running Lights (P176, 601)
❚Front Side Marker Lights (P599)
❚Taillights (P603)
❚Back-Up Lights (P602)
❚Brake Lights (P602)
❚Rear Turn Signal Lights (P602)
❚Taillights/Rear Side Marker Lights (P603)
❚Rear Wiper* (P186, 607)
❚Hatch Release Button (P161)
❚License Plate Light (P603)
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11
Quick Reference Guide
Eco Assist® System (P 472)
Ambient Meter●The color of the ambient meter changes
to green to indicate that the vehicle is
being driven in a fuel efficient manner.
ECON Button (P 472)
Helps maximize fuel economy.
ECON Mode Indicator (P 95)
Comes on when the ECON button is pressed.
The message is displayed for a few seconds when the
ECON button is pressed.
1.5 L engine models
* Not available on all models
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13
Quick Reference Guide
Instrument Panel (P 81)
System Indicators
Malfunction Indicator
Lamp
Charging System
IndicatorAnti-lock Brake
System (
ABS)
Indicator
Vehicle Stability
Assist
TM (VSA ®)
System Indicator
Vehicle Stability
Assist
TM (VSA ®) OFF
Indicator
Low Tire Pressure/
TPMS Indicator
*
Electric Power
Steering (EPS) System
Indicator Seat Belt Reminder
Indicator
System Indicators
Parking Brake and
Brake System
Indicator (Red) Supplemental
Restraint System
Indicator
Tachometer
Immobilizer System Indicator/
Security System Alarm Indicator
Shift Lever
Position Indicator
*
Low Fuel Indicator
ECON Mode Indicator
*
Turn Signal and
Hazard Warning
Indicators
Parking Brake and
Brake System
Indicator (Amber)
System Indicators
U.S.
Canada
U.S.
Canada Automatic
Brake Hold
System Indicator
Automatic Brake
Hold IndicatorU.S.
Canada
Temperature
Gauge
Lights Indicators
Lights On Indicator
High Beam Indicator
Fog Light Indicator*
Adaptive Cruise
Control (ACC) with
Low Speed Follow
*
Indicator (Amber/
Green)
System Message
Indicator
Collision Mitigation
Braking System
TM
(CMBSTM) Indicator
Road Departure
Mitigation (RDM)
Indicator
Lane Keeping Assist
System (LKAS)
Indicator (Amber/
Green) M
(7-speed manual shift mode)
Indicator/Shift Indicator
*
Auto High-Beam
Indicator
Shift Up/Down
Indicator
*
Drive Mode Indicator*
Speedometer
Fuel Gauge
Gear Position Indicator*
Gauges (P 122)/Driver Informat
ion Interface (P 124)/System Indicators (P 82)
Low Oil Pressure
Indicator
* Not available on all models
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26
Quick Reference Guide
CMBSTM On and Off
(P 495)
●When a possible frontal collision is likely
unavoidable, the CMBSTM can help you to
reduce the vehicle sp eed and the severity
of the collision.
●The CMBSTM is turned on every time you
start the engine.
●To turn the CMBSTM on or off, press and
hold the button until you hear a beep.
VSA ® On and Off (P 476)
●The Vehicle Stability AssistTM (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.
Tire Pressure Monitoring
System (TPMS)
* (P 482)
●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.
Refueling (P 562)
Fuel recommendation:
Unleaded gasoline, pump octane number 87 or higher
required
Unleaded premium gasoline, pump octane number 91 or
higher recommended
Fuel tank capacity: 12.39 US gal (46.9 L)Models without 18 or 20 inch wheels
Models with 18 or 20 inch wheels
aUnlock the driver’s
door. 2 Locking/Unlocking
the Doors from
the Inside
(P156)
bPress on the edge of
the fuel fill door to
make it pop up
slightly.
cAfter refueling, wait
for about five
seconds before
removing the filler
nozzle.Wait for five seconds
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88
uuIndicators u
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Seat Belt
Reminder
Indicator
●Comes on and the beeper sounds
if you are not wearing a seat belt
when you turn the ignition switch
to ON
(w*1.●If the front passenger is not
wearing a seat belt, the indicator
comes on a few seconds later.
●Blinks while driving if either you
and/or the front passenger has not
fastened a seat belt. The beeper
sounds and the indicator blinks at
regular intervals.
●The beeper stops and the indicator goes
off when you and the front passenger
fasten their seat belts.
●Stays on after you and/or the front
passenger has fastened the seat
belt(s) - A detection error may have
occurred in the sensor. Have your vehicle
checked by a dealer.
2 Seat Belt Reminder P. 42
Low Fuel
Indicator
●Comes on when the fuel reserve is
running low (approximately 1.8
U.S. gal/7.0 Liter left).
●Blinks if there is a problem with
the fuel gauge.
●Comes on - Refuel your vehicle as soon
as possible.
●Blinks - Have your vehicle checked by a
dealer.
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122
Instrument Panel
Gauges and Driver Information Interface
Gauges
Gauges include the speedometer, tachometer, fuel gauge, and related indicators.
They are displayed when the ignition switch is in ON
(w*1.
Displays your driving speed in mph or km/h.
Shows the number of engine revolutions per minute.
Displays the amount of fuel left in the fuel tank.
Displays the temperature of the engine coolant.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
■Speedometer
■Tachometer
■Fuel Gauge
■Temperature Gauge
1 Gauges
Press the (display /information) button
repeatedly until the ic on is shown on the driver
information interface. Press ENTER , then press and
hold it again. The spee dometer reading and the
displayed measurements wi ll switch between mph
and km/h.
1 Fuel Gauge
NOTICE
You should refuel when the reading approaches .
Running out of fuel can cause the engine to misfire,
damaging the cata lytic converter.
The actual amount of remain ing fuel may differ from
the fuel gauge reading.E
1 Temperature Gauge
NOTICE
Driving with the temperat ure gauge pointer in the
upper zone can cause serious engine damage. Pull
safely to the side of th e road and allow engine
temperature to return to normal.
2 Overheating P. 666
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