2023 HONDA ACCORD HYBRID 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.
The images throughout this owner‘s manual (including the front
cover) that depict features, e quipment, and Audio/Information
screen, Meter screens are only examples and may not be
representative of your particular model.
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. 41
For Safe Driving P. 42 Seat Belts P. 46 Airbags P. 55
2Instrument Panel P. 89
Indicators P. 90 Gauges and Displays P. 110
2Controls P. 141
Clock P. 142 Locking and Unlocking the Doors P. 144
Moonroof P. 168
Seats P. 189
2 Features P. 219
Audio System P. 220 Audio System Basic Operation P. 227
Customized Features P. 318 Bluetooth® HandsFreeLink ® P. 341
2 Driving P. 363
Before Driving P. 364 Towing a Trailer P. 369
Parking Your Vehicle P. 493 Multi-View Rear Camera P. 502
2Maintenance P. 509
Before Performing Maintenance P. 510 Maintenance MinderTM P. 513
Checking and Maintaining Wiper Blades P. 534
Climate Control System Maintenance P. 549
2Handling the Unexpected P. 559
Tools P. 560 If a Tire Goes Flat P. 561
If the 12-Volt Battery Is Dead P. 579 Shift Lever Does Not Move P. 581
Fuses P. 592 Emergency Towing P. 597
Refueling P. 600
2 Information P. 601
Specifications P. 602 Identification Numbers P. 604
Emissions Testing P. 607 Warranty Coverages P. 609
Open Source Licenses P. 614
23 ACCORD 4D US HEV MAP-3130B6000.book 6 ページ ２０２２年１０月１３日　木曜日　 午後４時５０分

Contents
Child Safety P. 74Exhaust Gas Hazard P. 87Safety Labels P. 88
Opening and Closing the Trunk P. 159 Security System P. 162 Windows P. 165
Operating the Switches Around the Steering Wheel P. 170 Mirrors P. 187
Interior Convenience Items P. 198 Climate Control System P. 214
Audio Error Messages P. 297General Information on the Audio System P. 298
When Driving P. 370 Honda Sensing® P. 403 Braking P. 483
Refueling P. 504 Fuel Economy and CO
2 Emissions P. 507
Maintenance Under the Hood P. 521 Replacing Light Bulbs P. 532
Checking and Maintaining Tires P. 537 12-Volt Battery P. 546 Remote Transmitter Care P. 548
Cleaning P. 550 Accessories and Modifications P. 556
Handling of the Jack P. 574 Power System Won’t Start P. 575
Overheating P. 582 Indicator Coming On/Blinking P. 585
If You Cannot Unlock the Fuel Fill Door P. 598 If You Cannot Open the Trunk P. 599
Devices that Emit Radio Waves P. 605Reporting Safety Defects P. 606
Authorized Manuals P. 612 Customer Service Information P. 613
Quick Reference GuideP. 8
Safe DrivingP. 41
Instrument PanelP. 89
ControlsP. 141
FeaturesP. 219
DrivingP. 363
MaintenanceP. 509
Handling the UnexpectedP. 559
InformationP. 601
IndexP. 616
23 ACCORD 4D US HEV MAP-3130B6000.book 7 ページ ２０２２年１０月１３日　木曜日　 午後４時５０分

13
Quick Reference Guide
❚High-Mount Brake Light (P533)
❚Emergency Trunk Opener (P161)
❚Opening/Closing the Trunk (P159)
❚Trunk Release Button (P160)
❚Brake Lights (P533)
❚Rear Turn Signal Lights (P533)
❚How to Refuel (P505)
❚Multi-View Rear Camera (P502)
❚Rear License Plate Light (P533)
❚Rear Side Marker/Taillights (P533)
❚Back-Up Lights (P533)
❚Taillights (P533)
❚Rear Turn Signal Lights* (P533)
* Not available on all models
23 ACCORD 4D US HEV MAP-3130B6000.book 13 ページ ２０２２年１０月１３日　木曜日 　午後４時５０分

14
Quick Reference Guide
SPORT HYBRID i-MMD (intelligent Multi-Mode
Drive)
Your SPORT HYBRID i-MMD vehicle uses both an electric motor and a gasoline engine as propulsion sources, with the electric motor
receiving electricity from an internal High Voltage battery and/or internal generator. The High Voltage battery is charged from the
generator driven by the engine or regenerative braking.
When driving, your vehicle is propelled exclusively by the elec tric motor, exclusively by the gasoline engine, or by a combination of the two.
The system selects which propulsion source is most appropriate and automatically switches to it. Under certain circumstances, p ressing the e
button can manually enable EV (driven only on electricity) mode.
●Energy efficiency
As with a gasoline-powered vehicle, hybrid vehicle fuel efficiency and driving range is most impacted by your driving style. Aggressive
acceleration and high-speed driving can easily trigger the system to switch the propulsion source to the gasoline-powered engin e.
In addition, heavy climate control system us e negatively affects vehicle range and efficiency. Either of these use patterns wil l more quickly
reduce the High Voltage battery's state of charge.
●Battery types
There are two types of batteries used in this vehicle; a standa rd 12-volt battery that powers the airbags, the interior and exterior lights, and
other standard 12-volt systems; and a high voltage battery that is used to power the propulsion motor and recharge the 12-volt battery.
23 ACCORD 4D US HEV MAP-3130B6000.book 14 ページ ２０２２年１０月１３日　木曜日 　午後４時５０分

15
Quick Reference Guide
SPORT HYBRID i-MMD SYSTEM MAIN COMPONENTS
Gasoline Engine– Runs the generator and under certain
conditions, drives the wheels directly.
Generator– Starts the engine and generates electric power
when driven by the gasoline engi ne to supply electricity to
power the electric motor and/or to charge the High Voltage
battery.
Electric Motor– Provides propulsion to drive the wheels in
conjunction with the gasoline engine in certain conditions and
provides electricity to the High Voltage battery through
regenerative braking.
High Voltage Battery– Provides electrical storage and serves
as a power source for the electric motor.
Learning about the High Voltage battery’s characteristics will
help you get the best handling and maximize the range of your
electric vehicle. (P402)
●Sounds Unique to the SPORT HYBRID i-MMD System
When you first start driving this vehicle, you will likely hear so me unfamiliar sounds, particularly when you turn on the power system, or
while you are driving or accelerating from a stop. Some of thes e sounds are unique to this vehicle‘s powertrain, fuel, and climate control
systems; others are similar to sounds generated by conventional automobile s that typically are masked by louder noises absent from a
vehicle of this design. These sounds are not a cause for concern, and you will soon recognize them as normal and thus be able to detect any
new or unusual noise should one develop.
After shutting off the engine, you ma y hear certain noises coming from the vehicle. Here’s the lowdown:
●Noise from Under Vehicle: This noise is caused by the vacuum pump inside the fuel evaporation leakage check module (ELCM).
Depending on conditions, the pump will come on for about 15 minutes about 5 to 10 hours after engine shutoff. This noise is just normal
vehicle operation and doesn’t indicate a vehicle problem.
High Voltage
Battery
Generator & Electric Motor
Gasoline Engine
23 ACCORD 4D US HEV MAP-3130B6000.book 15 ページ ２０２２年１０月１３日　木曜日 　午後４時５０分

20
Quick Reference Guide
Eco Assist® System (P, 384)
Ambient Meter●With SPORT mode off, the color of the ambient meter change s to green to indicate that the vehicle is being driven
in a fuel-efficient manner.
DRIVE MODE Switch
(P384) Select the ECON mode to
help maximize fuel
economy.
ECON Mode Indicator (P102)
Comes on when the ECON mode is
selected. Ambient Meter
23 ACCORD 4D US HEV MAP-3130B6000.book 20 ページ ２０２２年１０月１３日　木曜日
　午後４時５０分

22
Quick Reference Guide
Instrument Panel (P89)
Indicators (P90)/Gauges (P110)/Driver Information Interface (P115, 118)/
Head-Up Display
* (P135)
Shift Position Indicator/Tr ansmission System Indicator
(P96, 97) Deceleration Paddle Selector Indicator
(P97) Fuel Gauge
(P111)
Driver Information Interface
(Right Side Area)
(P118)
POWER
Gauge (P111)
CHARGE /DECEL Gauge (P111)
Speedometer (P110)
Traffic Sign Recognition System
(P113)
Odometer (P111)
High Voltage Battery Charge
Level Gauge
(P112)
Driver Information Interface
(Left Side Area)
(P115)
Outside Temperature (P113)
Head-Up Display*
●You can change the gauge design.
2 Change gauge design (P134)
23 ACCORD 4D US HEV MAP-3130B6000.book 22 ページ ２０２２年１０月１３日　木曜日 　午後４時５０分

32
Quick Reference Guide
CMBSTM On and Off
(P410 )
●When a possible frontal collision is likely
unavoidable, the CMBSTM can reduce the
vehicle speed and the severity of the
collision.
●The CMBSTM is turned on every time you
turn on the power system.
●To turn the CMBSTM on or off, use the
safety support of th e driver information
interface.
VSA ® On and Off (P 391)
●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 turn on the power system.
●The VSA ® function can be partially
disabled or fully restored in VSA ® settings
using the driver information interface. 2 Vehicle Stability Assist Mode
(P131)
Tire Pressure Monitoring System (TPMS) (P 393)
●Detects a change in tire conditions and overall dimensions due to decrease in tire
pressures.
●The TPMS is turned on automatically every time you turn on the power system.●A calibration procedure must be performed when certain conditions arise.
Refueling (P 504)
Fuel recommendation: Unleaded gasoline , pump octane number 87 or higher
Fuel tank capacity: 12.81 US gal (48.5 L)
aUnlock the driver’s
door.
(P157)
bPress and release the
rear edge of the fuel
fill door to make it
and release the rear
slightly.
cAfter refueling, wait
for about five
seconds before
removing the filler
nozzle.
23 ACCORD 4D US HEV MAP-3130B6000.book 32 ページ ２０２２年１０月１３日　木曜日 　午後４時５０分